Custom built PCs for work and gaming, designed for you with our PC builder tool

Gaming PCs, Workstations, Home PCs, Desktop Computers and Overclocked Systems

Bullguard Internet Security FREE with Every PC

Use on upto 3 separate devices

We will provide Bullguard Internet Security for FREE with all custom and pre-built PCs. The licence is 1 year and comes with a number of key features including Free 100MB of advanced backup and a 3 device license with free upgrades to new version.

Free 3 Year Warranty

All PCs qualify

Build Your Box PCs now include a three year warranty as standard. Your first two months also includes a return to base service reverting to a parts and labour for the remainder of the first year and then labour only in the 2nd and 3rd years. terms apply. Other warranty options available.

Windows 10 Available Now!

Home and Professional

The latest Operating System from Microsoft is ready to be added to your custom built PC. With new official and upgraded start menu, personal assistant software cortana and more, this is the best Windows operating system ever released.

Welcome to Build Your Box Custom PCs

From Gaming to Workstation PCs

We provide you with choice allowing you to buy the custom PCs built to your needs, to start customising your new PC see our custom PC section. Alternatively choose Pre Built PCs, we offer Home desktop computers, Gaming PCs, Overclocked systems and workstation PCs. Our pre built selection are also ideal to customise from.

Custom PC Builder - Choose AMD or Intel - build a PC

Sage pay and accepted cards
  1. Step 1 - You need to make an initial processor choice whether your building a gaming PC, home computer or workstation.
  2. Step 2 - Choose to upgrade PC components and add peripherals to your build.
  3. Step 3 - Follow a quick and secure checkout process and pay by Paypal, credit/debit card or choose the direct bank transfer method.
  4. We, at Build Your Box take over from here and build test and dispatch your custom PC (free delivery to UK mainland).


AMD Vision

CPU with intergrated HD7000 series graphics. Prices from £285.59.



Premium to high performance processors. Prices from £357.59.



Entry level to premium performance processors. Prices from £309.62.



Mid to high performance processors core i5/i7. Prices from £382.70.



High speed performance processors core i5/i7. Prices from £433.31.



Fastest performance processors Core i7. Prices from £879.10.

Dual Core Home Computer
AMD A-series A4 6300 @ 3.7GHz x 2 cores
4GB Mushkin Blackline (1x4GB) DDR3 1600MHz
Graphics Card
Onboard APU Radeon HD graphics

Free delivery on all PCs

free delivery

Buy a custom PC or use our build a PC section and receive Free Delivery to the UK mainland. Additional costs to EU countries. Saturday, Sunday, before 12pm and before 10am options available.

Decimator V - Intel i5
Intel Skylake Core i5 6600 @ 3.5GHz x 4 cores
16GB Corsair vengeance LPX (2x8GB) DDR4 2400MHz
Graphics Card
AMD Radeon R9 390 8GB

Microsoft Windows 7 or 8 Installed

Only Windows installed

If you choose an Operating System it will be the only software installed on your PC, Windows 8 comes as standard. Installation disc delivered with all PC builds purchased with an OS.

Leviathan IV gaming PC
Intel Skylake Core i7 6700K @ 4.0 GHz x 4 cores
16GB Corsair vengeance LPX (2x8GB) DDR4 2400MHz
Graphics Card
Nvidia Geforce GTX 980 4GB

3 year free warranty on all PCs

One year free warranty

3 Year free warranty on all computers including overclocked gaming PCs, 2 month return to base, 1st year parts and 2nd and 3rd year labour. Terms apply. Warranty upgrade options available on all builds.