PC Building Tools

Guide to PC Building Tools: What to Know

By HYTE
March 7, 2025

Tools Needed to Build a PC

Building a PC is rewarding, allowing for personal customization, higher performance, upgradeability, and a valuable learning experience. Doing your own PC build also lets you build a PC on a budget, so you can still enjoy a top-tier gaming experience without spending too much money. To assemble a PC, though, you need the right tools for building a PC alongside a clean and organized workstation.

This checklist includes all the essential PC-building tools needed and how they make the whole process easier. It also contains additional tool recommendations to make it even easier.

A Set of Screwdrivers

One of the most important tools for building a PC is a screwdriver. There are two types of screwdrivers that are essential and a couple of other screwdrivers that are generally useful. These screwdrivers include:

  • Phillips #2
  • Phillips #1
  • A nut or hex nut driver
  • Flathead screwdriver (optional)

The primary tool is a Phillips #2 screwdriver for assembling most PC parts with 6-32 and M3 screws. It's beneficial to have a magnetic version to keep a grip on tiny screws. For smaller screws, such as those used for M.2 drives, a Phillips #1 screwdriver is ideal.

A 5mm high-torque nut or a 3/16-inch hex nut driver also helps secure motherboard standoffs and prevent them from coming loose during assembly. Investing in a torque or ratchet screwdriver with interchangeable heads makes for versatile PC-building tools.

A flathead screwdriver is helpful for cases with plastic clips on the front panel. However, it can scratch the case's surface. Use protective materials, such as cotton balls or rubber bands, between the screwdriver head and the plastic to avoid damaging the case.

Cable Ties (Zip Ties)

Cable or zip ties are also tools needed for building a PC because they help manage cables for an organized and tidy PC interior. Cable management improves airflow and cooling efficiency, enhancing your system's performance and longevity. A few strategically placed zip ties can transform a chaotic tangle of cables into a clean, professional-looking setup. It would help if you also had snippers to cut the ties to the appropriate length to use them effectively.

Flashlight or Headlamp

Flashlights or headlamps are useful PC-building tools because they illuminate dark or shadowed areas where normal room lighting might not reach. A bright flashlight can help you locate stray screws, read the labels in the front panel pins, and find specific screw holes on the motherboard. A headlamp is even better as it keeps your hands free, allowing you to work more efficiently.

Thermal paste applicator

Although many PC cooling systems come with pre-applied thermal paste, there may be cases where you need to (or simply want to) apply it yourself. In these cases, thermal paste applicators are necessary PC-building tools to use the thermal paste.

Thermal paste is a heat-conductive material that improves the contact between the C U heatsink and the cooler, ensuring efficient heat dissipation. When applying thermal paste yourself, use a high-quality compound and thoroughly clean any previous thermal compound with isopropyl alcohol to ensure optimal performance. This process helps maintain proper CPU temperatures, which is crucial for the stability and longevity of your system.

Cleaning supplies

Cleaning supplies are essential when building a PC to ensure a clean and efficient setup. Microfiber cloths and compressed air remove dust and debris that can accumulate on PC components from retail packaging and the e environment. A few blasts of compressed air help maintain a clean appearance and improve component longevity by preventing dust buildup.

Additionally, if you end up applying your own thermal paste, having a cleaning solution, such as Isopropyl alcohol, and a lint-free cloth on hand is crucial for thoroughly cleaning any residue from previous applications.

Additional Recommended Tools

Although the following are not necessary tools for building a PC, they can help in some instances, so keep these in mind if you need more helpful tools during the assembly process.

Screw Tray

A screw tray is handy when building a PC to stay organized and avoid losing important screws for keeping our PC together. Having a bowl, tray, or any container to hold screws and small items prevents them from falling off the table during assembly.

Using a clear pill case or bead organizer is an efficient way to store and view screens at a glance. Magnetic trays or mats are also excellent options to prevent items from being knocked around, especially if you have pets.

Antistatic wrist strap

Grounding yourself before handling PC parts is vital to avoid damaging the components with electrostatic discharge (ESD). Although an antistatic wrist strap isn't necessary for grounding, having one makes it easier. However, if you set up a workstation that prevents static electricity buildup, you are less likely to need this tool.

What Tools do I Need to Build a PC?

In short, the best tools for building a PC are the following:

  • Screwdriver set (includes Phillips #1 and #2)
  • Cable ties
  • Snippers
  • Flashlight or Headlamp
  • Thermal paste applicator (if not pre-applied)
    • Isopropyl alcohol
  • Cleaning supplies
    • Microfiber cloth
    • Compressed air

These PC-building tools will make putting your gaming PC together much easier, especially in a good workspace. Organizing and cleaning your workspace before assembling your PC is vital to prevent static electricity, which can damage sensitive components. Use an antistatic mat or a non static surface like a wooden table, and avoid working on carpets or hard surfaces such as granite or tile, especially if using tempered glass panels.

Where to find the Best Parts for a Gaming PC

Now that you know what tools are needed for building a PC, it is time to focus on the most critical part of the build: your components and hardware.

There are various places to buy PC components and hardware, such as online retailers, local electronics stores, and specialized PC hardware shops. However, the best place to get high-quality PC components and hardware online is HYTE. With top-of-the-line components at reasonable prices, no other retailer in the industry can deliver the gaming experience you deserve like HYTE.

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