3DNews has a large and diverse audience. The resource is visited by both seasoned enthusiasts who have assembled far from one PC, and readers who are just starting to delve into all the wisdom computer technology. The test lab elegantly overclocks them to serious frequencies, to study the durability of drives, in modern games and to purchase unusual hardware abroad, but at the same time, it does not forget about inexperienced users. So the heading "" appeared, which offers a variety of configurations of system units. After reading the comments and personal communication with the readers of the site, it became clear to me that it was time to tell in detail and show newcomers how to assemble the components proposed in the article into a single whole. This is what this article is about.

⇡ Selection and compatibility of components

Sometimes it’s harder to decide on a set of components that will make up your PC than to assemble a system unit at home with your own hands. On sale you can find a huge number of processors, motherboards and video cards. You can argue for a long time about which brand is preferable, as well as discussing whose graphics are faster - the main thing is that when the final choice of configuration is made, all hardware is fully compatible with each other. By the way, it is precisely such systems that I offer in "". Subject to this rule, the assembly of the system unit is not much different from the game of constructor, in which all the parts fit together. Component sizes, mounting hole parameters and connectors - all computer elements are strictly regulated, and therefore, for example, it cannot be that DDR3 standard RAM suddenly works on a motherboard with DIMM slots designed to install exclusively DDR4 modules. You simply cannot install them in the appropriate slots.

For the full functioning of the system unit, you must purchase the following devices: motherboard, central processor, cooler, RAM, HDD or solid state drive, video card (if the CPU or motherboard no integrated graphics core), power supply and case. Additional components include an optical drive, as well as all kinds of discrete devices: network and sound cards, additional cooling.

The motherboard is the backbone of any computer. It depends on it which processors will be used, how many modules random access memory, video cards and drives can be installed. Motherboard dimensions also play an important role in case selection. At the moment, among motherboards, solutions of the form factors E-ATX (305 × 330 mm), ATX (305 × 244, 305 × 225 or 305 × 199 mm), mATX (244 × 244, 244 × 225 or 191 × 188 mm) and mini-ITX (170 × 170 mm), although there are much more standard sizes of such devices. The form factor is always specified in technical specifications buildings.

The “home” for components itself is also divided into types depending on the size and shape. As a rule, the larger the computer case, the more productive hardware we can install in it, while ensuring high-quality cooling of all system components. Dependence, however, is non-linear - practice shows that it is quite possible to assemble a powerful gaming PC in compact cases with a volume of 7-10 liters. You just have to carefully select all the components first.

Among PC cases, four types of models are most popular: Midi-Tower (examples - and), Full Tower (), Mini-Tower () and Slim Desktop (). Naturally, the smaller the device, the fewer seats it has for installing discrete video cards, drives, and case fans. For example, a 10-liter Node 202 can only fit 2.5-inch hard disks and SSD. A conscientious manufacturer indicates all these features in the technical characteristics of the device.

When choosing components, pay attention to other limitations that any computer case has:

• maximum height of the CPU cooler;
• maximum length of the video card;
• maximum length of the power supply.

Before buying equipment, be sure to make sure that all devices are compatible with each other, do not conflict and fit exactly in the computer case. The simplest logical chain that will not allow you to purchase components that do not match each other is as follows:

• We determine the model of the central processor.
• We select a motherboard with a suitable socket for this CPU.
• We study the list of compatible motherboard hardware on the official website and select a set of RAM.
• Choose drives that are compatible with the motherboard.
• We select a video card, power supply, processor cooling and a case that will fit all the components.

Again, the above sequence is by no means an axiom. Since building a PC is always a creative process, the sequence of choosing hardware can change. For example, you liked a certain case and want to assemble your dream system only in it. Or do you already have some components on hand, and you need to buy everything else.

If the system unit will use an unattended water cooling system for a processor or video card, then it is additionally necessary to find out the sizes of supported radiators, as well as the places where they can be installed. It is obvious that the seats for installing the SVO coincide with the places where the fans are attached. Single-section radiators are usually installed on the rear wall, two-section and three-section - on the top and / or front.

To write this material, based on the above sequence for selecting components, I used the following set of devices:

• AMD Ryzen 7 1700 CPU, socket AM4, 3.0 (3.7) GHz;
• MSI X370 GAMING PRO CARBON motherboard, socket AM4, X370 chipset;
• RAM Kingston HyperX Fury (HX426C16FR2K4 / 32), 4 × 8 GB, DDR4-2666;
• solid state drive;
• video card;
• power supply Cooler Master MasterWatt, 500 W;
• case Cooler Master MasterBox 5 MSI Edition;
• processor cooling Cooler Master MasterLiquid 120.

As you can see, in preparing this material, the most common form factors are used - ATX for the motherboard and Midi-Tower for the case. Similar options are offered in the "Computer of the Month" - because this size is the most versatile and most popular. True, I cannot say that the assembly process in Mini-Tower and Slim Desktop cases is fundamentally different. It's just that the requirements for the selection of iron compatible with each other turn out to be much higher.

In addition, I note that when selecting devices, all modern trends are taken into account. The main drive is the Kingston HyperX Predator model with a PCI Express interface. And the choice in favor of Cooler Master MasterBox 5 MSI Edition was made because of the possibility of installing a power supply unit in the lower part of the chassis, as well as the presence of a mount for drives on the barrier wall. Plus, maintenance-free liquid cooling systems are very popular. Cooler Master MasterLiquid 120 is a bright representative of one-section dropsies, which are ready to work out of the box. The remaining components are selected in such a way that in the end we get a productive system unit for work and entertainment. optical drive not used. In my opinion, in 2017 there is no need for it, and the Cooler Master MasterBox 5 MSI Edition (as well as many other new cases of this format) lacks seats for installing devices in 5.25-inch bays.

To assemble the system unit, you will definitely need two Phillips screwdrivers with different slot diameters, nylon ties and wire cutters. Pliers may come in handy - in cheap cases, threads are cut by eye, as well as double-sided adhesive tape, degreasing liquid and cotton swabs. In order not to scratch the case and not damage the motherboard, I put all the components on a rubber mat. An anti-static wrist strap or gloves are also useful for beginners, but, to be honest, more to give self-confidence. Since assembling a PC includes connecting small connectors to the motherboard, you definitely cannot do without good lighting or a flashlight at hand.

⇡ Step #1. Installing the processor and RAM

The motherboard user manual always contains a description of the installation of all major components and connectors. Beginners, keep this book with you. The sequence of steps for assembling the system unit may vary depending on the type of components. For example, sometimes it is better to install a processor cooler immediately, and sometimes - in the penultimate or last place. Even before fixing the motherboard in the case, you must install the CPU and RAM in the appropriate slots.

You probably know that AMD and Intel processors are structurally very different from each other. So, for AMD chips, protruding contacts, called “legs” by the ironworkers, are located directly on the textolite substrate. But Intel chips do not have such elements - for these CPUs, the contacts are placed directly in the motherboard socket.

AMD chips are installed very simply: raise the lever, put the processor on a plastic substrate, lower the lever.

As for Intel solutions for LGA115X platforms, a similar technique is used here: together with the lever, we raise the clamping frame, install the processor, lower the lever and the clamping frame.

In the case of the Intel LGA2011 and LGA2011-v3 platforms, two levers must be released from the locking slots to raise the clamping frame.

Please note that all CPUs and motherboards are equipped with pointers and so-called foolproofing. In principle, you will not be able to install the chip into the socket in any other way, so NEVER use force when assembling a computer. All elements in the system unit are equipped with protection against incorrect connection. In addition to the CPU, you will not be able to connect power supply cables, case connectors, fans, discrete devices, drives and RAM in any other way. More precisely, you can, but this will require maximum effort. Think about the consequences incorrect installation PC components need not be said again.

After the CPU, I install RAM into the DIMM slots, usually located on the right side of the CPU. MSI X370 GAMING PRO CARBON supports DDR4 RAM, four ports are soldered on the printed circuit board at once. In some motherboards, there may be only two of them (most often these are either the cheapest devices, or mini-ITX form factor solutions, or), in models for the LGA2011 and LGA2011-v3 platforms, eight. Usually on PCB all DIMM slots are marked.

Most modern AMD and Intel processors have dual-channel RAM controllers. Therefore, motherboards use either two or four DIMM slots. Therefore, the installation of either two or four RAM modules is considered optimal. In the first case, RAM is installed through one connector. Some motherboards have special pointers. For example, in the MSI X370 GAMING PRO CARBON, modules are installed in the DIMMA2 and DIMMB2 slots - in this case, the RAM will work in dual-channel mode. In other motherboards, there are inscriptions like - in such cases, to ensure the operation of the dual-channel mode, the modules must be installed in the DDR4_A1 / DDR4_B1, DIMM_A1 / DIMM_B1 and DDR4_1 / DDR4_2 slots, respectively.

"Fool-proof" in RAM

I have already said that it will not work to insert the RAM incorrectly, since a jumper is used in the design of the DIMM connectors. It is also used to prevent the user from "squeezing" modules of another standard into a motherboard that supports DDR4.

RAM boards are fixed using latches located along the edges of the DIMM slots. On some motherboards, these latches are located on only one side of the connectors. This is done so that the user can freely change RAM modules without removing, for example, a video card.

After installing the CPU and RAM, you can immediately install a CPU cooler, but only if its design uses a small heatsink. The use of an overall cooling system will make it difficult to install the motherboard, as well as the subsequent connection of wires. The photo above shows examples of installing boxed coolers - the so-called COs that are sold together with processors. Coolers for AMD AM3+ and FM2+ platforms are attached using plastic "ears" - a special metal bracket with lugs clings to them. Boxed cooling for Ryzen chips is installed differently, here you have to work with a screwdriver: first remove the plastic mount, and then screw the heatsink to the backplate. cooler for Intel processors fastened with plastic clips: install the heatsink on the CPU and press the latch until you hear a characteristic click. In general, in the case of installing boxed cooling systems, even beginners should not have problems.

Some coolers already have thermal paste on the soleplate - its use significantly increases the efficiency of heat removal from the CPU. In any case, thermal paste is always included with the CPU cooler. For example, Cooler Master MasterLiquid 120 came with a small tube, which, nevertheless, should be enough for 3-4 times. Please remember to remove the protective film before installing the cooling system, if any, on the base of the device. The process of applying thermal paste is described in paragraph number five.

But the installation of other coolers is carried out on an individual basis, since each manufacturer uses a fixing kit of his own design. Therefore, immediately take out the instructions from the packaging from the CO. Most devices are equipped with universal mounting mechanisms that are suitable for both AMD and Intel processors. True, the mating part of the mount, which must be pre-fixed on the board, is different for different platforms. The list of supported equipment, as well as the dimensions of the cooler, are always indicated in the technical specifications. And yet, there are enough models on sale that are compatible with only one specific platform.

Once again: if the device is large or, as in my case, a maintenance-free liquid cooling system is used, then at the first stage it is enough to fix the back plate and frames on the board, which will hold the cooler radiator. We will install the radiator itself in the penultimate turn, after all the cables are connected to the motherboard. Yes, in cases of the Cooler Master MasterBox 5 MSI Edition level, the barrier wall has a window for accessing the cooler's backplate, but it is far from always convenient to use it.

If we talk about air processor coolers, then the tower-type coolers are considered the most popular. Depending on the platform used and specific model The CO radiator can be installed in two positions. In the first case, the cooler fan will blow air through the back wall of the case, in the second case, through the top. The correct installation option determines the shape of the enclosure used. So, in the case of models of Full-, Midi- and Mini-Tower formats, it is better to use the first option. It is important that the CO used does not overlap the expansion slots, and also does not rest against the cooling elements of the motherboard power subsystem. For example, MSI X370 GAMING PRO CARBON does not conflict with even the largest cooling towers. Also, a wide CPU cooler can interfere with the installation of RAM modules with tall heatsinks. Therefore, it is better to use compact RAM kits, such as the Kingston HyperX Fury for example, or make 100% sure that CPU cooling and memory will not conflict with each other.

Our build uses the maintenance-free Cooler Master MasterLiquid 120 liquid cooling system, so it will be installed last but one (step #5).

Cooler and case fans are connected to the motherboard using 3- and 4-pin connectors. The MSI X370 GAMING PRO CARBON has six such elements soldered at once, which is very convenient. The number of such ports is not regulated in any way, but at least two connectors must be present on the board: for connecting a CPU cooler fan and for a system (case) impeller. All connectors are marked accordingly: CPU_FAN, SYS_FAN (or CHA_FAN). Sometimes a 4-pin connector designed for a processor cooler is highlighted in a different color (most often white). And in the boards of the middle and high price ranges, you can find the PUMP_FAN connector. It is designed to connect the rotor of a water cooling pump, but at the same time it is suitable for any other fans. It's just that a larger current is transmitted through this port.

The connector with three pins does not allow you to adjust the speed of the fan connected to it. But the 4-pin port has such an opportunity, and modern motherboards can control the speed of the “turntables” both with pulse-width modulation (fans with four pins) and without it (fans with three pins).

With a shortage of connectors for connecting case fans, all kinds of adapters will help. This can be an ordinary splitter that allows you to connect several impellers to one 3- or 4-pin port at once. Or a cable connected to the MOLEX or SATA connector. And there are devices such as, although their popularity has never been high. However, they are initially equipped with simple (most often three-position) controllers that control the fan speed by lowering the voltage from 12 to 7 or 5 V.

In the case of our PC, there is no need for additional adapters and splitters, since only two CBO fans and one case impeller need to be connected to the motherboard.

⇡ Step #2. Installing the Motherboard and Connecting the Case Connectors

Now that the CPU and RAM are connected to the motherboard, it's time to start working on the case.

For a long time, in tower cases, the power supply is installed mainly from below. This was done both for aesthetic reasons (it is more convenient and easier to lay wires), and for the sake of increasing the cooling efficiency, primarily of the PSU itself. However, on sale there are models of cases with other options for installing a power supply unit.

Seats for installing the power supply, 2.5- and 3.5-inch drives

The Cooler Master MasterBox 5 MSI Edition is designed with a small sled basket that holds two 3.5" hard drives. More compact 2.5-inch drives are mounted on a barrier wall.

Installing the motherboard begins with securing the I/O panel blank in the rectangular hole provided for this purpose. You won't have any difficulties. The plug is always included with the motherboard.

Mounting accessories are always supplied with the housing. Along with the Cooler Master MasterBox 5 MSI Edition, I found three types of screws, as well as plastic clips for installing additional fans. Other housings may have more mounting options. On some models, the standoff screws needed to mount the motherboard are already screwed into the corresponding threaded holes on the barrier wall. In the case of Cooler Master MasterBox 5 MSI Edition, you will have to do this procedure yourself.

So, the case supports the installation of mini-ITX, mATX, ATX and even E-ATX form factor motherboards. There are symbols on the wall (a similar memo is used in many models). Since the assembly uses an ATX form factor board, it is necessary to screw all eight stand screws into the threaded holes marked with the letter "A". However, not all motherboards related to this size correspond to the length and width parameters of 305 × 244 mm. For example, the MSI X370 GAMING PRO CARBON is already 19 mm, so it cannot be fixed in the case along the right edge. Therefore, when connecting wires from the power supply or mounting memory modules in DIMM slots, the PCB will sag. Install these items carefully in such cases.

After the motherboard is fixed, I personally immediately connect the controls and connectors of the front panel of the case. On the front wall of the Cooler Master MasterBox 5 MSI Edition, two USB port 3.0 A-type, two 3.5 mm mini-jacks for headphones and a microphone, as well as system power and hard reset keys. Difficulties can arise only when connecting controls - this is a bundle of wires with Power LED- and Power LED + connectors (transfer information to the computer status indicator), Power SW (responsible for the operation of the power button), HDD LED- and HDD LED + (transfer information to the drive activity indicator ), as well as Reset SW (responsible for the operation of the forced reboot button). Some elements may not be on the “face” of the case, since not all devices are equipped, for example, with a Reset key or LED indicators. However, in all cases, these connectors are connected in a certain sequence, as shown in the table below. It's just that motherboard manufacturers use their own designations for essentially the same pad: JFP1 in MSI motherboards; PANEL at ASUS; PANEL1 on ASRock and F_PANEL on GIGABYTE.

Power LED+	Power LED-	Power SW	Power SW
HDD LED+	HDD LED-	Reset SW	Reset SW

In addition, among the internal connectors on the motherboard, there may be contact pads for connecting USB 3.1 and USB 2.0 ports, RGB strips, a TPM module, FP audio, and a speaker.

Computer ... Now we can't go anywhere without it. And so, when it comes to buying a new device, you should think and ask yourself: “Which would be more profitable, build or buy a computer?” And it is best to choose the second option. And why so, now you will find out.

Features of self-assembly of a computer

Building a computer from scratch has a number of distinctive features.

First about the pros:

• The cost of buying components separately will be less than the cost of a finished computer.
• Such a computer will be selected as precisely as possible in connection with your preferences.

Now for the cons:

• Assembling a computer and selecting components takes additional time.
• It is necessary to deal with the installation of components, the operating system and the necessary programs.

As you can see, although there are few pluses, they are much more significant than the minuses, since often even the most expensive ready-made computer will have an unbalanced configuration and cost insanely expensive.

Assembly preparation

Before you start assembling, you need to make sure that all the elements of the “constructor” are in your collection. Here's what you should have:

• CPU.
• Motherboard.
• Video card (optional).
• RAM.
• Power Supply.
• Frame.
• CPU cooling.
• HDD.
• Monitor.
• Mouse with keyboard.

When you are convinced that your computer is complete, you can begin the assembly. Complete instructions for assembling the computer will be given below.

Processor installation

You need to start by installing the processor into the motherboard, not by installing the motherboard into the case. This will simply make it more convenient. On the motherboard we find a square metal cap and open it. Before us is a place for the processor.

There are notches on the processor for the correct location, and bulges on the motherboard. But keep in mind that the motherboard must be compatible with the brand and line of your processor.

That is, motherboards for some processors are not suitable for others. It is better to ask consultants about compatibility when buying a mat. board or processor. Now take the processor and carefully insert it into the socket. Now you need to close the processor with a lid.

CPU cooling unit

After installing the stone, you need to put cooling for it. But before installation, you need to apply thermal paste to the processor. True, now almost all coolers already have thermal paste applied. If there is none, then carefully apply it on the processor with a thin layer (this can be done using a plastic card).

Now let's install the cooler. Mounts are different, just follow the instructions. After installation, move the cooling a little, it should sit very firmly on the motherboard.

RAM

It's time to install the RAM, and there is nothing complicated. The connector for it is usually located on the side of the processor and there are at least two of them. Just move the latches and insert it into the slot so that the latches close.

Installing the power supply

The power supply must be placed in the case in front of the motherboard in most cases. In modern cases, the place for it is at the bottom, but it can also be at the top. But one way or another, the principle of its installation does not change.

Bolts should come with the block, if there are none, then they come with the body. Simply insert the power supply into place and tighten the bolts.

Installing a hard drive

The place for hard drive in the body is set aside closer to its front part. We insert it into the connector and fix it with bolts from the body.

Installing the motherboard

For the motherboard in the case there are special protrusions, the so-called "stumps". And on the motherboard there are holes for these stumps.

We put the motherboard on them and fasten it with the bolts that come with the case. It should be mentioned that not all stumps you will use. Everything, the motherboard is installed.

Installing a graphics card

The video card is placed in a long slot under the processor, just like RAM. We move the clamp and insert the video card. Additionally, you need to fix the video card with a screw.

Connection of all components

It remains only to connect the wires to all the components of the system unit.

The motherboard is powered through the largest connector on it on the right. Just connect it to the power supply.

We also find a wire with the name “CPU” in it and stick it into the connector with the same name on the motherboard from above. This is the processor power.

Cooling is connected to the connector called “CPU Fan”.

If your video card has a connector for additional power, then we look for the “PCI express” wire on the power supply and connect it.

For connecting hard drive, you need to take the “SATA” connector that comes with the case and connect it to the motherboard and to the hard drive. You also need to connect the “SATA” wire from the power supply to it.

Now connect the front panel of the case to the motherboard. These are the wires coming from the case. They should be connected to the bottom of the mat. fees. All connectors, as well as wires, are signed. Therefore, if you are careful, then placing everything correctly will not be difficult.

Now close the side cover of the case and connect the monitor, mouse and keyboard to it. Everything is ready, you can start installing the operating system.

This concludes our step-by-step assembly of the computer.

Today, the world of computer technology is so diverse that it is very difficult to make a choice. For example, when deciding to get a computer, many people often think that ready-made equipment is better or it is better to assemble it at home with their own hands. Of course, young people who are at least a little versed in technology and quickly figure out what they are trying to assemble a computer with their own hands. Moreover, this option is much more economical than buying ready-made equipment.

But anyway, if you are going to build your PC personally, you should understand what advantages are this option. The first thing you need to do is to buy components that meet your requirements and requests, taking into account their compatibility. In addition, you need to decide which computer to build for gaming or work. Since young people today are obsessed with various games, we will try to assemble the best version of a gaming computer.

Benefits of buying a PC yourself

What is the most important thing in a computer? Of course, the system unit. As a rule, when buying it in a store and asking the seller about the prices and configuration of the unit, it is difficult to find out, since no one in the store will open such important information. She's classified. Only by disassembling the block of the house, you can find out whether all the components and accessories are correctly selected in it.

Very often in the store, sellers claim that the system has 4 gigabytes of RAM and a gaming video card, but they do not mention the name of the manufacturers. This is because it is not profitable for them, since usually in stores they try to sell a system unit assembled from components of unknown or little-known manufacturers. As a result, when you bring it home, connect it, connect all the wires correctly and put the computer into operation, after a couple of months you will feel that failures are occurring in its operation. And after a short time, it can completely fail. All this is because unknown manufacturers do not try very hard with the quality of components, they believe that if they are not visible, since they are hidden inside the block, then it will do, and as a rule, the result of such negligence is not long in coming. Therefore, an important rule: all components of the block must be released by a well-established manufacturer.

Also an indisputable disadvantage of buying finished assembly system unit in the store is that in the future you may not even think about making any changes to its configuration. So, you can neither change its design, nor add or remove a set of functions. As a result, before buying, think about whether to buy in a store or start your own assembly.

Independent selection of components will allow you to choose them according to your requirements and wishes. In addition, remember that the price of a finished system unit is strongly influenced by the software part of the PC. You probably noticed that when buying a computer in a store, sellers of their own free will, in addition to the main Windows systems install additional ones, the existence of which you did not even know and are unlikely to ever use them. But they do not pay attention to it, because the more installed programs, the higher the cost of the system.

In addition, many sellers tell buyers that they install only licensed programs, and therefore the cost is high. But don't believe everything they say. After all, if you are familiar with software, then you probably know that one copy of the licensed software is designed for only one user. Besides, it is very expensive. Therefore, a logical question arises: will stores be able to buy as many licensed programs How many do they have in stock? computer systems. Of course not. In fact, they install such a program on all computers, and customers are told false stories.

Some nuances

Remember, self-assembly will allow you to assemble a system unit with components that you really need and worthwhile. Moreover, in the future you can upgrade it. Moreover, the computer industry is developing at a rapid pace at the present time, you just need to keep up with it. If today it seems to you that you have collected modern and powerful equipment, then in a couple of months it may be considered obsolete.

Also, remember that often sellers, in order to mislead the buyer, but at the same time offer good money for system units with "trimmed" versions of motherboards. They are cheaper, and the functionality of these components is limited. It is very difficult to upgrade such systems in the future.

Assembling the block with your own hands will give you freedom of action. You can install different accessories at your own discretion.

Components of a full-fledged computer

We will help you and tell you what to do at each stage of the assembly of components.

First of all, you need to know what the computer consists of, and this:

• frame;
• hard drive or SSD drive;
• monitor;
• keyboard;
• mouse;
• motherboard;
• CPU;
• RAM;
• power unit;
• video card.

When choosing components, remember that you do not need to buy too expensive spare parts, but very economical options will not work for you either. It is better to first get acquainted with prices, manufacturers, and only then, choose the golden mean. Enough special attention give the processor to be able to add RAM and a video card in the future.

How to connect components correctly

When you decide on the configuration of the future computer, bought the components necessary for assembly, you can begin work. It is worth saying that, in fact, such work is not difficult only for those people who have repeatedly encountered PC assembly, they know all the components, some features, nuances and assembly schemes very well. People who have not encountered such work will have to sweat a little, because here, first of all, attention and patience are required. Therefore, if you are ready to start, we provide you detailed instructions on assembling the system unit, which will help you avoid mistakes and do everything right.

So, first you need to check the availability of all components and make sure that they are intact. You will need:

• case and power supply;
• motherboard, plug, which is included in the kit, for the back of the unit;
• CPU;
• hard drive HDD or SSD;
• video card;
• cables for connecting spare parts;
• cooling system;
• RAM;
• if necessary, an optical drive.

Lay out all the spare parts on the rug in front of you and double-check their availability, after which you can proceed with installing the power supply.

Power Supply

Before we talk about installing a power supply, let's talk about its power. It is known that the computer is used for different purposes. Someone needs them purely to work with graphics or office applications, someone will work on it at home on the Internet, others want to enjoy a quality game. Depending on the area of ​​​​use, a case with a power supply is selected. So for working with graphics and high-quality games, a power supply unit that has a power of 500-600 watts is better suited. The fact is that a lower power unit will not be compatible with a powerful video card, since the power supply must always be compatible with the video card. The approximate cost of such a block is in the range of 50-60 dollars.

For a computer that will be used at home, surfing the Internet or office applications, a 350-400 W unit will do. Its cost is usually around 30-40 dollars.

Before starting the installation of the unit, it is necessary to remove the side cover from the housing. In some models, the power supply is mounted on top, and in others, on the bottom. Therefore, pay attention to this detail when installing it. In addition, a lot of wires with appropriate connectors should extend from the unit in order to connect other equipment.

Therefore, you need to make sure that the block has the necessary connectors, so that later you do not need to buy the missing adapters. The unit is fixed with screws using a Phillips screwdriver. So, having examined where in the case the block is attached, we install it and firmly fix it with screws. The first stage is over.

Motherboard

So, we have already installed the power supply in the case, the turn of the motherboard has come. First, we check whether this part is damaged, if everything is in order, you can proceed with its installation.

First of all, you will have to install the plug that comes with the motherboard. It is worth saying that it has special holes with which it is attached to the body. In addition, very often, special spare parts in the form of supports are included with the motherboard, which are designed to place the motherboard on them. If they are, then we first install them, and then the main part. After all, the supports are supplied so that the motherboard is firmly and securely located in its place. In addition, sometimes the methods of fixing the board may differ, it depends on the design of the case itself.

So, if the case is universal, does not have special frills, the motherboard is attached as follows:

It is very difficult to make a mistake here, since there is only one suitable connector.

CPU

The third step is to install the CPU. When installing a processor, you must remember that the motherboard is equipped with a socket for it, which is called a socket. The characteristics of the processor and motherboard must be similar, the sockets must match.

The processor is installed in a special place, which is very noticeable. It is presented in the form of a rectangular connector with a clip, has dimensions no larger than a box.

We press a small lever, take it to the side, then open the lid as far as possible and begin to install the processor. Here comes the most important point, which requires great attention. Install the processor correctly. How to do it?

There is a label on the processor that has the shape of a triangle, the same label is in place to which it should be attached. During installation, you need to combine these two marks with an accuracy of a millimeter. The installation must be performed as follows: we take the processor by the ribs and gently lay it on the location, the landing should be easy and soft, without effort or pressure. In addition, in no case do not touch the contacts, so as not to damage it. When the processor is installed, carefully fix it with a clamp, returning it to its original place. At the end, we connect the power cable to the connector, which is located nearby.

Cooling system

There are a lot of types of cooling systems, let's consider the installation of a standard cooler on latches. First you need to prepare the cooler, use the latch to open it and remove the protective film. If there is no thermal paste on the edge, then be sure to apply it to improve the heat conduction process between the fan heatsink and the processor. It is applied in a thin and even layer.

Next, we install the cooler on the processor, and it does not matter which side will be installed. True, the installation must be carried out in such a way that the power wire can be connected to the connector on the system board.

Since the cooler has four latches, when installing it, all of them must match the motherboard connectors.

We put the cooler on the board, combining the connectors, snap the latches two at a time, diagonally. Proper fixation is made if you hear clicks and the fan does not stagger or move. If you feel even slight movements, then fix it again. Next, we connect the power to the fan, using a cable that has a connector, it must be installed in the connector on the motherboard, which is located close to the processor.

HDD

The hard drive is installed in the front of the case. If there is only one hard drive, then it is better to install it in the lower bay. To mount the hard drive, remove the second side cover from the block.

We put the disk in the compartment, fix it with screws. Fastening must be made firmly and securely. Next, connect the power and data cables to the hard drive. Consider connecting via SATA interface- a flat type cable, wide, designed for power supply, and narrow, in turn, for transmitting information. We connect the power cable to the HDD, in the same way we connect the information transfer cable. In this case, problems should not arise, since the connection system is very simple.

Optical drive

To install optical drives, we remove the plugs on the outer part of the case, then we install the device in a special compartment and securely fasten it with fasteners.

RAM

Installing RAM is not difficult. There are latches on the connectors, which will need to be bent to the side before installing the RAM. Then we put the bar of RAM into the connector, press lightly. The fasteners return to their original place. Everybody! We installed RAM. An important detail. Remember, on the RAM bar, there is a small connector, it is not located in the middle, but slightly shifted to the side. Therefore, if the memory does not fall into place, then you need to try to deploy it and install it on the opposite side.

video card

To install a video card, you will need to remove one metal plug, which is located on the back of the system unit. Next, we repeat the same steps as with the installation of RAM, additionally securing the video card to the case with a screw.

wires

The most difficult stage of the assembly of all the above described is the connection of the wires. The work is greatly simplified if the manufacturer prudently signed all the wires, so it is clear what needs to be connected to, it is almost impossible to make a mistake. Therefore, we recommend that when buying wires, pay attention to the inscriptions on them, so it will be much easier to complete the last stage of assembly.

We check the performance of a computer of our own production. If everything is done correctly, then by pressing the button on the block body, you will hear a single squeak. Wow we did it! Next, install operating system, and you can happily indulge in enjoying powerful and modern computer games.

It is worth noting the following point. Budget motherboards are equipped with a 4-pin connector CPU power supply. So with our hands we divide the existing 8-pin cable into two 4-pin ones and connect to the board. Expensive motherboards, on the contrary, in addition to the 8-pin connector, are equipped with an additional connector. The trick is that in this case everything will work from one 8-pin wire. An additional port is needed if, for example, you will seriously overclock the central processor. But then you will also need an accompanying power supply, or an adapter.

Step #5: Install Drives and Optical Drive

For a desktop PC, there are two most common drive form factors: 2.5-inch and 3.5-inch. Plus, M.2 SSDs are gaining popularity. As for the latter, everything is simple with this form factor: the device is installed directly into the port soldered on the motherboard. But 2.5- and 3.5-inch drives must first be fixed in the case.

In 99% of cases, the case is equipped with a special basket with skids. The manufacturer also indicates in the characteristics the number of slots for 2.5- and 3.5-inch drives, as well as 5.25-inch devices. In the case of the Fractal Design Define R5, two metal baskets are used. The first (top) can accommodate five 3.5-inch or as many 2.5-inch drives. The second (lower) - three. In some cases, these baskets may be removable. Plus, this case specifically has two seats for 2.5-inch drives behind the chassis.

Not all computer cases support the installation of 2.5-inch drives as an option. True, many SSD manufacturers complete their products with special adapters for 3.5-inch sleds. Usually they are packed in cardboard boxes, but not sealed in a blister.

Do you want to build a computer for games or for Photoshop? Looking for instructions with a photo on assembling a computer with your own hands? You have come to the right place.

The article continues the story about assembling a computer at home. Recall that we are assembling a computer for a photographer, which easily turns into a powerful gaming computer by simply adding a video card. The choice of components for the assembled photo and gaming computer, as well as ways to protect electronic components from static electricity, was described.

Before you start the process of building a computer, make sure you have a Phillips screwdriver - this is the only tool you will need. Make sure you have all the components you need to build your PC. Check that you have taken care of the antistatic protection of sensitive electronic components. All this was discussed in detail in a previous article. If everything is ok, let's get started.

Computer assembly sequence. Step-by-step instruction

It is convenient to start assembling a computer by installing a processor (Core i5 6500) in a socket on the motherboard (H110M PRO-VD). For this we extract system board from an antistatic bag, holding by the ends, and put it on a cotton fabric folded in several layers (coarse calico, satin). Several layers will gently hold the board, it will not slip and scratch the table. In addition, cotton does not accumulate static electricity. We raise the lever of the processor pressure plate (slightly press down and take it to the side), fold back the processor pressure plate. There is a plastic plug on the pressure plate. We do not touch her, she will then go away on her own. Next, we take the processor out of the box, take it out of the blister. We hold the processor exclusively by the ends, without touching the pads. We combine the triangular key on the processor and on the board. Also on the processor, on the opposite side of the key, there are 2 notches on the sides, they must also go around the corresponding protrusions on the board socket. Aligning the key and notches, we simply place the processor with the contacts down on the socket without effort. If the key and recesses are aligned correctly, the processor will lie flat, without distortion. Next, simply lower the pressure plate onto the processor and fix it with a lever. At this point, the plastic plug on the plate should pop off on its own. We put it aside, it is no longer needed. All processor is installed on the motherboard.

MSI h110m pro-vd processor installation

The box with the processor also contains a fan, the so-called boxed cooler. Take it out of the box. Be careful not to smear the thermal paste that is applied to the heatsink where it touches the processor. The paste is needed to smooth out micro-roughnesses, for a tighter touch of the heatsink and the processor case, so that heat is better removed. Each time you mount/dismantle the cooler, you need to apply a new paste. So if you want to remove an already installed cooler for any reason, do not forget to buy additional thermal paste in a tube. Installing a boxed cooler is generally simple: you need to turn the fan around its axis so that the power connector reaches the mating part on the motherboard. Align the 4 holes on the board with the clips on the fan. Press on the clips and they will snap into place. The clips must be fixed in turn in the following sequence: first, opposite ones along one diagonal, then along the other. Having snapped the clips, we connect the fan power connector to the mating part on the motherboard (marking on the cpufan board).

Next, install 2 sticks of RAM (Kingston HyperX FURY Black Series 16 GB) on the motherboard. Planks are very easy to install. You need to move the levers on the sides of the memory connectors on the motherboard to the sides. Install the bracket into the connector, aligning the only notch on the bracket with the protrusion in the connector, and gently push down. The bar will sink down, and the side levers will rise and snap into place.

CPU cooler and memory sticks on MSI h110m pro-vd board

It's time to install our motherboard in the system unit case. We take our case (AEROCOOL MC3), remove the side covers, put them aside. We put the body in a horizontal position. You need to install the missing support bushings on the motherboard mounting panel. Four pieces, which are present on all board sizes, are already installed. We look at how many mounting holes there are on the board, you need to install a support sleeve under each hole. The support bushings are in a bag with the screws that come with the case. In the same bag is a hex adapter for a Phillips screwdriver. The adapter is needed to tighten the threaded connection of the sleeve and the panel. At first I did not notice this adapter and tightened the bushings with pliers, but you do everything as expected with the adapter.

When all the support bushings are installed, you can mount the motherboard connector panel on the back of the system unit. The socket comes with the motherboard. There are special recesses in the case of the system unit, so this socket seems to snap into place.

Now you can screw the motherboard itself onto the support bushings. We take the screws for this from the same package complete with the case. When tightening the screws, the board must be pressed against the back panel, since it rests and springs with special antennae.

Mounting the MSI h110m pro-vd motherboard in the system unit case

For those who want to build a powerful gaming computer and bought an additional gaming graphics card like the GeForce GTX 10 series, it's time to install it on the motherboard connector pci express and fix the socket on the back wall of the system unit.

Turn the body upside down. Now we will install the optical DVD drive (DVD-RW LG GH24NSD0). Further in the pictures, the devices are conditionally shown with the wires connected. You don't need to do this yet. Installation of wires is taken out in a separate operation. On the front panel of the system unit case, you need to remove one of the three removable panels for external devices 5.25 inches. This will be the top panel. To remove it, you need to bend one of the side latches from the inside and press on the socket from the outside. The panel will fall inward, after which it can be removed. We insert our optical drive from the outside into the hole formed in the case, aligning the drive with the front panel of the system unit. We fix the drive in the basket for external devices. On the one hand, the basket has clips for quick fixation, where you just need to bend the lever. On the other hand, there are no such clamps, so we fasten 2 screws from the kit.

Optical drive in a basket for external devices

It's the turn of SSD (OCZ Trion 150 TRN150-25SAT3-240G) and HDD (1TB WD Caviar Blue) drives. solid state drive put in a shopping cart internal devices, 2.5 inch bay. On the one hand, we insert the pins of the basket into the holes for fastening the disk, and on the other hand, we fix the disk with two screws from the kit to the system unit case. For a hard drive, on one side we screw in the screws with a narrow pin head, they will slide along the guide. We put the pin heads into the guides and insert the disk into the basket for internal devices, 3.5-inch bay. On the opposite side, we fix the disk with three screws from the system unit housing kit.

SSD and HDD drives in the basket for internal devices

Now the next step is the power supply (Aerocool KCAS 600W). We take it out of the box and install it on the bottom of the case, with the fan down, towards the vent. The system unit is on high legs, so there is where to get air. The power cord connector will face out, and the wiring harness will face into the case. We fasten 4 screws from the kit from the side of the rear wall.

Power supply at the bottom of the system unit

Now that all the components are in place, you need to connect them with electrical cables. All devices must be connected by interface cables to the motherboard. Plus, you need to connect a power cable from the power supply to each device. In the pictures, all power cables have a black polymer sheath. Almost all connectors are keyed, so it is impossible to mix them up unless you apply excessive force. Plus, there are signatures of each detachable part on the board. Cables should immediately be tried to be laid through the channels and through the technological holes in the case of the system unit, so that later it remains only to fix them.

Connect the signal wires to the motherboard:

• 3 SATA3 cables from three devices: DVD drive, HDD, SSD. On one side of the cable, the connector is connected to the device, on the other side of the cable, the connector is connected to the motherboard. For the HDD, the connector on the side of the motherboard does not need to be connected yet. We will connect it after installing Windows on an SSD drive, this will be discussed later;
• Wires from the front panel of the system unit: blue USB3 connector, audio panel connector, USB2 connector. Buttons and lights on the front panel of the system unit come to the motherboard in the form of single contacts with markings. To install them, you need to check the diagram attached to the motherboard. We also connect the front panel fan connector (marked on the sysfan board).

Connect the power wires to all devices. We take the wires from the power supply:

• CPU power connector;
• Motherboard power connector;
• Additional power for the front panel fan. The Molex connector is mounted parallel to the signal wires, increasing the cross section of the power wire;
• 3 SATA power connectors for each device: DVD drive, HDD, SSD.
• Those who installed a video card need to check if it has an additional power connector (for powerful video cards). If so, then it needs to be connected.

The connection of the connectors on the msi h110m pro-vd board is shown in the picture. In this and other pictures, the wires are conditionally shown as fastened with plastic clamps. Clamps do not need to be installed yet - this is done at the last stage, when everything is already working for sure.

MSI h110m pro-vd connector connection

After connecting the wires inside the system unit, you can connect the power cord, plug it into a power outlet, connect a keyboard, mouse, monitor, and then. If during the setup you need to correct something, do not forget to remove the plug from the outlet, including the monitor.

After setting up the BIOS and installing the OS, if everything works, you need to fix the wires in the system unit case with plastic clamps so that they do not hang out when you move the computer. If you use an integrated video card, as in this case, you need to install a cap on the opening of the first PCI expansion slot (on the back wall, where the discrete video card panel usually goes). The plug is included with the system unit case. You should end up with something like this:

Completely assembled system unit. View from the side of the motherboard
Securing Cables on the System Board Panel

It remains to screw the side covers of the system unit and the computer can be used.

In this configuration, everything came together for me and it worked the first time. I solved my problem: camera developer raw photoshop began to move and process a raw image from the photomatrix (RAW format).