KFA2 GeForce GTX 960 EX OC "Black Edition" 4096MB GDDR5 ...
 
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10+ In stock

£179.99*

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Core Clock: 1266MHz, Boost Clock: 1329MHz, Memory: 4096MB 7010MHz GDDR5, Stream Processors: 1024, SLI Ready, PhysX/CUDA Enabled, 2 Years...
  Corsair Dominator Platinum 16GB (2x8GB) DDR4 PC4-25600C16 3200MHz Dua...
 
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5 In stock

£139.99*

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3200MHz RAM Speed, CAS 16-18-18-36 Timings, 1.20-1.35v VDIMM, Lifetime Warranty with OcUK.
  Corsair Vengeance LPX 64GB (4x16GB) DDR4 PC4-25600C16 3200MHz Dual/Qu...
 
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5 In stock

£479.99*

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3200MHz RAM Speed, CAS 16-18-18-36 Timings, 1.20-1.35v VDIMM, Lifetime Warranty with OcUK.
  OcUK Tech Labs - Asus Maximus VIII Ranger Motherboard - EKWB Nickel Water Block
 
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Built To Order

£429.97*

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Skylake 6th Gen, DDR4, 3x PCIE x16, 3x PCIE x1, 6x SATA 6Gb/s, SATA-Express, M.2 (SATA/PCIE), Gigabit LAN, 7.1 HD Audio, 1x USB3.1, -...
  Intel Speed Binned Core i7 5960X (Socket 2011-3) Processor - 4.6GHz...
 
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10+ In stock

£879.95*

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These Intel Core i7 5960X CPU's were speed binned from the highly overclockable J-Batch by Ian "8Pack" Parry and comprise of the top five...
  Asus Maximus VIII Formula Intel Z170 (Socket 1151) DDR4 ATX Mother...
 
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10+ In stock

£289.99*

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Skylake 6th Gen, DDR4, 3x PCIE x16, 3x PCIE x1, 8x SATA 6Gb/s, SATA-Express, M.2, U.2, WIFI, Gigabit LAN, 7.1 HD Audio, 1x USB3.1, 10x...
  Intel Speed Binned Core i7 5960X (Socket 2011-3) Processor - 4.7GHz...
 
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2 In stock

£999.95*

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These Intel Core i7 5960X CPU's were speed binned from the highly overclockable J-Batch by Ian "8Pack" Parry and comprise of the top...
  KFA2 GeForce GTX 970 "8 Pack Edition" 4096MB GDDR5 PCI-E...
 
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10+ In stock

£329.99*

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Core Clock: 1231MHz, Boost Clock: 1384MHz, Memory: 4096MB 7010MHz GDDR5, Stream Processors: 1664, SLI Ready, VR Ready, PhysX/CUDA...
  Dynamode 2.5" USB2.0 SATA External hard disk enclosure - Silver (...
 
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5 In stock

£9.95*

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External 2.5" enclosure for SATA HDD/SSD with USB 2.0 interface.
  Gigabyte Radeon R9 380X G1 Gaming 4096MB GDDR5 PCI-Express Graphics Ca...
 
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6 In stock

£199.99*

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Core: 980MHz, Memory: 4096MB 5700MHz GDDR5, Stream Processors: 2048, DirectX 12 Support, AMD CrossFireX Ready, AMD Eyefinity, AMD Mantle,...
  Team Group Dark Pro 16GB (2x8GB) DDR4 PC4-25600C16 3200MHz Dual Channel ...
 
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8 In stock

£119.99*

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3200MHz RAM Speed, CAS 16-16-16-36 Timings, 1.30-1.35v VDIMM, Lifetime Warranty with OcUK.
  OcUK Tech Labs - Asus Maximus VIII Hero Intel Z170 Motherboard - EKWB Nickel...
 
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Built To Order

£461.93*

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Skylake 6th Gen, DDR4, 3x PCIE x16, 3x PCIE x1, 6x SATA 6Gb/s, SATA-Express, M.2 (SATA/PCIE), Gigabit LAN, 7.1 HD Audio, 1x USB3.1 -...
  Super Flower Leadex Platinum 850W Fully Modular "80 Plus Platinum&quo...
 
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10+ In stock

£117.95*

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Super Flower bring a gunmetal coloured power supply into the Leadex range to compliment your system build with a proven award winning...
  OcUK Tech Labs - Asus Maximus VIII Gene Motherboard - EKWB Nickel Water Block
 
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Built To Order

£459.97*

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Skylake 6th Gen, DDR4, 2x PCIE x16, 1x PCIE x1, 6x SATA 6Gb/s, SATA-Express, M.2 (SATA/PCIE), Gigabit LAN, 7.1 HD Audio, 1x USB3.1 -...
  Intel 535 Series 120GB SSD 2.5" SATA 6Gbps Internal Solid Stat...
 
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1 In stock

£49.99*

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The Intel® Solid-State Drive (Intel® SSD) 535 Series combines enthusiast-grade performance with the endurance and dependability that has...
  OcUK Tech Labs - Asus X99-Pro Intel X99 Motherboard - EKWB Nickel Water Block
 
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Built To Order

£671.96*

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Socket 2011-3, Intel X99 Chipset, 4x PCI-E 3.0 x16, 2x PCI-E x1, 10x SATA 6Gb/s, SATA Express, 2x M.2 Slot, 10x USB 3.0 - Custom Cooled...
  be quiet! System Power 8 600W 80 Plus Power Supply - Black
 
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21 In stock

£44.99*

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System Power 8‘s combination of power, quietness for its class and efficiency is far beyond ordinary, letting you build cost-effective...
  Gigabyte Z170-Gaming K3 Intel Z170 (Socket 1151) DDR4 ATX Motherboard
 
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18 In stock

£99.95*

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Skylake 6th Gen, DDR4, 2x PCIE x16, 4x PCIE x1, 6x SATA 6Gb/s, SATA-Express, M.2 (SATA/PCIE), Killer LAN, 7.1 HD Audio, 2x USB3.1, 6x...
  Corsair Vengeance LPX 8GB (2x4GB) DDR4 PC4-33000C19 4133MHz Dual Chan...
 
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1 In stock

£289.99*

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4133MHz RAM Speed, CAS 19-25-25-45 Timings, 1.35-1.50v VDIMM, Lifetime Warranty with OcUK.
  Asus Maximus VIII Hero Alpha Intel Z170 (Socket 1151) DDR4 ATX Mot...
 
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7 In stock

£235.99*

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Skylake 6th Gen, DDR4, 3x PCIE x16, 3x PCIE x1, 6x SATA 6Gb/s, SATA-Express, M.2, U.2, WIFI, Gigabit LAN, 7.1 HD Audio, 1x USB3.1, 6x...
  BUZZ
Asus GeForce GTX 970 TURBO OC 4096MB GDDR5... Asus GeForce GTX 970 TURBO OC 4096MB GDDR5 PCI-Express Graphics Card
Martin Review 8 Feb 2016 Fast out of the box, no issues whatsoever with noise. Overclocks to 1500/8000 if you really want it to but other than benching it's pretty pointless for me as I'm only on 1080p so it r... more...
MSI Radeon R9 390X Gaming Edition 8192MB... MSI Radeon R9 390X Gaming Edition 8192MB GDDR5 PCI-Express Graphics Card
Anthony Review 8 Feb 2016 I purchased this to replace my HD7970 setup, This is my first MSI card and the first thing you notice taking this out of the box is the build quality is fantastic. This is a very solid ri... more...
PC Components

PC Components

Overclockers UK stock a wide range of computer parts needed to build a PC, from value-oriented PC components, to performance hardware for high-end gaming and PC enthusiasts.

All pc components to build a PC

PC Components are the internal parts of a computer, defined as follows:

  • Motherboard - The printed circuit board (PCB) that enables communication between all parts of the computer. It holds the CPU and RAM as well as providing connectors/slots for drives and expansion cards.
  • Processor (CPU) - Runs the programs and is essentially the brain of the computer.
  • Memory (RAM) - Stores the operating system, applications and data that are in current use.
  • Graphics card (GPU) - Provides extra performance for games and other graphics intensive applications.
  • Sound card - Upgrade the audio experience from your PC.
  • Network card - Upgrade the speed of your connection or add wireless connectivity.
  • Hard disk drive (HDD) - Stores all your data and is where your files and folders are located.
  • Solid state drive (SSD) - Faster than a HDD as it stores data on solid-state flash memory with no moving parts.
  • Optical drive (ODD) - Reads and writes files to DVD or Blu-ray disks.
  • Power supply - Converts mains AC power to low-voltage DC power required for the components.
  • Upgrade bundles - Pre-configured kits designed by Overclockers UK to help you build your PC.

Buy PC components with confidence

With products from technology leaders such as AMDIntel and NVIDIA, and leading component manufacturers such as AsusGigabyte and MSI, you can find everything you need for your PC build.

If you are not confident to build your own PC, let us do it for you with our extensive range of professionally-built PC systems.

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