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    PC Components

    1,977 Results
    Thermal Grizzly WireView GPU, 3x 8-Pin PCIe - Normal
    Thermal Grizzly WireView GPU, 3x 8-Pin PCIe - Normal
    ACC-TGZ-03682
    (0)
    GPU power consumption meter, 3x 8-pin PCIe (standard), measurement of power consumption, recording of power usage, optimised cable management
    £43.99
    Incl. VAT
    In Stock
    Save 43%
    Thermal Grizzly WireView GPU, 2x 8-Pin PCIe - Normal
    Thermal Grizzly WireView GPU, 2x 8-Pin PCIe - Normal
    ACC-TGZ-03680
    (0)
    Power meter for GPU power consumption, 2x 8-pin PCIe (standard), measurement of power consumption, recording of power usage, optimised cable management
    Price reduced from £43.99 to £24.95
    Incl. VAT
    In Stock
    Jonsbo VC-1-B VGA Stand (black)
    Jonsbo VC-1-B VGA Stand (black)
    CA-01C-JB
    (0)
    VC-1 is Sandblasted anodized aluminum, rubber for anti-slip mounted,Reliable design based on the magnet specification on the bottom surface
    £9.95
    Incl. VAT
    In Stock
    OcUK Value 0.5m Male - Male Display Port Monitor Cable
    OcUK Value 0.5m Male - Male Display Port Monitor Cable
    ACC-OCV-02575
    (0)
    0.5m Locking DisplayPort Cable
    £3.49
    Incl. VAT
    In Stock
    OcUK Value Display Port to DVI-D Active Adapter - 4K
    OcUK Value Display Port to DVI-D Active Adapter - 4K
    ACC-OCV-02910
    (0)
    Cables Direct NLDP-DVI
    £14.95
    Incl. VAT
    In Stock
    Save 16%
    StarTech SATA PCIe Card - 4 Port PCIe SATA Expansion Card
    StarTech SATA PCIe Card - 4 Port PCIe SATA Expansion Card
    ACC-SRT-03712
    (0)
    6Gbps - Low Profile Bracket - Stacked SATA Connectors - ASM1164 Non-Raid - PCI Express to SATA Converter
    Price reduced from £59.99 to £49.99
    Incl. VAT
    In Stock
    Thermal Grizzly WireView GPU, 1x 12VHPWR to 3x 8Pin PCIe - Normal
    Thermal Grizzly WireView GPU, 1x 12VHPWR to 3x 8Pin PCIe - Normal
    ACC-TGZ-03686
    (0)
    Power consumption meter for GPU, 3x 8-pin PCIe to 1x 12VHPWR (normal), integrated OLED display, power consumption measurement, recording of power usage, optimised cable management
    £49.99
    Incl. VAT
    In Stock
    Save 11%
    Thermal Grizzly WireView GPU, 1x 12VHPWR - Normal
    Thermal Grizzly WireView GPU, 1x 12VHPWR - Normal
    ACC-TGZ-03684
    (0)
    Power consumption meter for GPU, 1x 12VHPWR (normal), integrated OLED display, measurement of power consumption, recording of power consumption, optimised cable management
    Price reduced from £44.99 to £39.95
    Incl. VAT
    In Stock
    Save 20%
    StarTech.com 7-Port USB Hub
    StarTech.com 7-Port USB Hub
    ACC-SRT-02174
    (0)
    USB Hub, Seven USB 3.2 Ports, USB Type-A Connector, Compact Form Factor, Lightweight Design, 5Gbps Data Transfer Rate
    Price reduced from £49.99 to £39.95
    Incl. VAT
    In Stock
    Asus ROG Loki SFX-L 1000W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
    efficiency label
    Asus ROG Loki SFX-L 1000W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
    CA-05W-AS
    (5)
    • 1000 W 100 - 240 V
    • Motherboard power connector: 24-pin ATX
    • PC SFX 80 PLUS Platinum
    • 12 cm
    • Black, Silver
    £204.95
    Incl. VAT
    In Stock
    Asus ROG Loki SFX-L 850W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply - White
    efficiency label
    Asus ROG Loki SFX-L 850W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply - White
    CA-06F-AS
    (4)
    ROG Loki 850W Platinum White Edition, The Quietest SFX-L PSU.
    £209.99
    Incl. VAT
    In Stock
    Asus TUF Gaming 1200W ATX 3.1 PCIe 5.0 80 Plus Gold Modular Power Supply
    efficiency label
    Asus TUF Gaming 1200W ATX 3.1 PCIe 5.0 80 Plus Gold Modular Power Supply
    CA-06J-AS
    (1)
    The TUF Gaming 1200W Gold is an efficient, resilient and dependable PSU that’s engineered for the long haul.
    £199.99
    Incl. VAT
    In Stock
    Asus ROG Loki SFX-L 850W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
    efficiency label
    Asus ROG Loki SFX-L 850W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
    CA-05X-AS
    (3)
    • 850 W 100 - 240 V
    • Motherboard power connector: 24-pin ATX
    • PC SFX 80 PLUS Platinum
    • 12 cm
    • Black, Silver
    £194.95
    Incl. VAT
    In Stock
    Aerocool Integrator 600W 80 Plus Bronze Power Supply
    Aerocool Integrator 600W 80 Plus Bronze Power Supply
    CA-23P-AE
    (0)
    Aerocool Integrator 600W 80 Plus Bronze Power Supply
    £43.99
    Incl. VAT
    In Stock
    Phanteks PCIe Gen 4.0 Riser Cable – 150mm – 90-degree Adaptor
    Phanteks PCIe Gen 4.0 Riser Cable – 150mm – 90-degree Adaptor
    CA-0B0-PT
    (0)
    PCIe 4.0 riser cable, 150mm long, 90-degree adaptor, Dual layer design, Gold plated connectors, Flexible cable
    £52.99
    Incl. VAT
    In Stock
    Save 20%
    Phanteks 300 mm Flatline PCI-E 4.0 x16 Riser Cable 180° Adapter - White
    Phanteks 300 mm Flatline PCI-E 4.0 x16 Riser Cable 180° Adapter - White
    CA-0BX-PT
    (0)
    GPU riser cable, PCIe Gen 4 compatible, x16 lanes compatible, 300mm long, Shielded against EMI/RFI, Vertical mountable socket
    Price reduced from £52.99 to £41.99
    Incl. VAT
    In Stock
    Save 2%
    be quiet! Dark Power Pro 13 1300W ATX 3.1 PCIe 5.1 80 Plus Titanium Modular Power Supply
    efficiency label
    be quiet! Dark Power Pro 13 1300W ATX 3.1 PCIe 5.1 80 Plus Titanium Modular Power Supply
    CA-14Y-BQ
    (0)
    The be quiet! Dark Power Pro 13 1300W offers 80 PLUS® Titanium efficiency, world-class performance and ATX 3.0 compliance for next-gen GPU compatibility.
    Price reduced from £308.95 to £299.99
    Incl. VAT
    In Stock
    Save 25%
    Thermaltake Toughpower TF1 1550W 80 Plus Titanium Modular Power Supply
    efficiency label
    Thermaltake Toughpower TF1 1550W 80 Plus Titanium Modular Power Supply
    CA-1B2-TT
    (0)
    80 PLUS Titanium certified fully modular PSU with 140mm Pulse Width Modulation fan.
    Price reduced from £400.79 to £299.99
    Incl. VAT
    In Stock
    Phanteks 300mm Flatline PCI-E x16 Riser Cable 180 Degree Adapter
    Phanteks 300mm Flatline PCI-E x16 Riser Cable 180 Degree Adapter
    CA-09C-PT
    (0)
    Flexible riser cable from PHANTEKS, PCIe x16 on PCIe x16, Socket angled 180 degrees, 30 centimeters in length, for individual positioning of graphics cards
    £25.99
    Incl. VAT
    In Stock
    Phanteks PCIe Gen 4.0 Riser Cable – 220mm – 90-degree Adaptor
    Phanteks PCIe Gen 4.0 Riser Cable – 220mm – 90-degree Adaptor
    CA-0B1-PT
    (1)
    PCIe 4.0 riser cable, 220mm long, 90-degree adaptor, Dual layer design, Gold plated connectors, Flexible cable
    £52.99
    Incl. VAT
    In Stock
    Save 66%
    Lian Li O11D-1W-3 Mini Riser Card + PC Slot Cover PCIe 3.0 White
    Lian Li O11D-1W-3 Mini Riser Card + PC Slot Cover PCIe 3.0 White
    CA-78R-LL
    (0)
    Vertical GPU mounting kit, Compatible with O11D Mini and O11 Air Mini cases, Includes a 200mm riser cable, PCIe Gen 3 connectivity, Two possible mounting configurations, Available in black or white
    Price reduced from £44.99 to £14.99
    Incl. VAT
    In Stock
    Save 17%
    Silverstone SST-DA1650-G 80 PLUS Gold 1650W fully modular ATX power supply
    efficiency label
    Silverstone SST-DA1650-G 80 PLUS Gold 1650W fully modular ATX power supply
    CA-45D-SV
    (0)
    1650W, 80 PLUS Gold certified, Modular, ATX form factor, Integrated 135mm fan, Semi-fanless mode
    Price reduced from £309.95 to £254.94
    Incl. VAT
    In Stock
    LABEL THE CABLE Pro Roll Cable Management Hook and Loop Tape (Blue)
    LABEL THE CABLE Pro Roll Cable Management Hook and Loop Tape (Blue)
    CB-004-CB
    (0)
    LTC Pro Roll, Cable Management Tape, Two-sided hook-and-loop tape, Soft velour quality especially gentle on all surfaces, Strong adhesion, Cut to length for individual needs, Reusable length 25 m
    £29.99
    Incl. VAT
    In Stock
    Save 38%
    InLine eSATA to SATA Adapter
    InLine eSATA to SATA Adapter
    CB-00D-IL
    (0)
    SATA to eSATA adapter from InLine
    Price reduced from £5.99 to £3.70
    Incl. VAT
    In Stock
    InLine Fan Adapter Cable 3 Pin to 6 x 3 Pin
    InLine Fan Adapter Cable 3 Pin to 6 x 3 Pin
    CB-00P-IL
    (0)
    Fan cable adapter with 6x 3-pin (female) to 1x 3-pin (male)
    £1.20
    Incl. VAT
    In Stock
    Akasa PCI Express 6-Pin to 4-Pin Power Adaptor for PCI-E Graphics Cards (AK-CB4-6)
    Akasa PCI Express 6-Pin to 4-Pin Power Adaptor for PCI-E Graphics Cards (AK-CB4-6)
    CB-018-AK
    (0)
    Allows you to use PCI-Express graphics cards with a 6 pin connector with older Power Supplies that only have 4 pin molex connectors.
    £3.49
    Incl. VAT
    In Stock
    Kolink C13 Kettle lead 1.8m - EU Plug
    Kolink C13 Kettle lead 1.8m - EU Plug
    CB-004-KK
    (0)
    C13 kettle lead, 1.8m long, EU plug included, maximum capacity of 250V, All black
    £4.00
    Incl. VAT
    In Stock
    LABEL THE CABLE Pro Roll Cable Management Hook and Loop Tape (Yellow)
    LABEL THE CABLE Pro Roll Cable Management Hook and Loop Tape (Yellow)
    CB-003-CB
    (0)
    LTC Pro Roll, Cable Management Tape, Two-sided hook-and-loop tape, Soft velour quality especially gentle on all surfaces, Strong adhesion, Cut to length for individual needs, Reusable length 25 m
    £29.99
    Incl. VAT
    In Stock
    OcUK Value ATX 20-Pin to ATX 24-Pin Adapter Cable (RB-524)
    OcUK Value ATX 20-Pin to ATX 24-Pin Adapter Cable (RB-524)
    CB-034-OK
    (0)
    This cable will allow you to connect your existing older ATX Power Supply to a motherboard that requires 24 pins, without the expensive of having to buy a whole new PSU
    £4.99
    Incl. VAT
    In Stock
    AXAGON PCEM2-S PCIe 3.0 x16 Adapter, 1x M.2 NVMe SSD With Passive Cooling
    AXAGON PCEM2-S PCIe 3.0 x16 Adapter, 1x M.2 NVMe SSD With Passive Cooling
    CC-003-AX
    (0)
    PCIe NVMe M.2 SSD adapter, Supports single- and double-sided M.2 SSDs, Compatible with form factors ranging from 2230 to 2280, Can be mounted in a x16 slot, PCIe 4.0 connectivity
    £13.99
    Incl. VAT
    In Stock
    OcUK Value UK Mains to C5 Mains Lead (Clover Leaf)
    OcUK Value UK Mains to C5 Mains Lead (Clover Leaf)
    CB-092-OK
    (0)
    UK to C5 mains lead, 1.8m long, Moulded PVC, Compatible with laptops, mobile projectors, and the Apple iMAC G4, UK 5A plug included
    £2.99
    Incl. VAT
    In Stock
    Akasa Addressable RGB LED Splitter Cable
    Akasa Addressable RGB LED Splitter Cable
    CB-12T-AK
    (0)
    ARGB Splitter Cable, Compatible with ASUS - ASRock and MSI
    £4.99
    Incl. VAT
    In Stock
    ASUS ThunderboltEX 4 Dual Thunderbolt™ 4 (USBC®), DisplayPort™ 1.4, PCIe® 3.0 x4 Expansion Card
    ASUS ThunderboltEX 4 Dual Thunderbolt™ 4 (USBC®), DisplayPort™ 1.4, PCIe® 3.0 x4 Expansion Card
    CC-005-AS
    (0)
    PCIe Adapter Card, PCIe 3.0 x4 interface, Two Thunderbolt/USB-C and Mini DisplayPort outputs, Up to 40Gbps bi-directional bandwidth, Can deliver up to 100W USB-C charging, Includes a range of cables
    £119.99
    Incl. VAT
    In Stock
    Akasa 4 pin to 8 pin ATX PSU adapter cable (AK-CBPW10-15BK)
    Akasa 4 pin to 8 pin ATX PSU adapter cable (AK-CBPW10-15BK)
    CB-063-AK
    (0)
    4-pin ATX 12V female to 8-pin (4+4) male power adapter cable with black sleeve.Length:15cm
    £3.49
    Incl. VAT
    In Stock
    AXAGON PCEU-43RS PCIe Adapter 4x USB3.0 UASP VIA, 15-pin SATA Power Controller Card
    AXAGON PCEU-43RS PCIe Adapter 4x USB3.0 UASP VIA, 15-pin SATA Power Controller Card
    CC-00D-AX
    (0)
    PCIe Adapter Card, Boasts four USB 3.2 Gen 1 ports, Data transfer speeds up to 5 Gbps, 15-pin SATA power port, Compatible with x1 to x16 PCIe slots, Includes standard and low-profile brackets
    £16.99
    Incl. VAT
    In Stock
    AXAGON PCEM2-D PCIe 3.0 adapter, 1x M.2 NVMe, 1x M.2 SATA with Passive Cooling
    AXAGON PCEM2-D PCIe 3.0 adapter, 1x M.2 NVMe, 1x M.2 SATA with Passive Cooling
    CC-006-AX
    (0)
    PCIe NVMe and SATA SSD adapter, Supports single- and double-sided M.2 SSDs, Compatible with form factors ranging from 2230 to 22110, Can be mounted in x4, x8, and x16 slots, PCIe 4.0 connectivity
    £11.99
    Incl. VAT
    In Stock
    Akasa FLEXA V8 40cm VGA power extension cable (AK-CBPW09-40BK)
    Akasa FLEXA V8 40cm VGA power extension cable (AK-CBPW09-40BK)
    CB-067-AK
    (1)
    40cm VGA power extension cable. 8-pin female to 8-pin (Splits 6+2) male power for both 8-pin or 6-pin VGA cards. Black sleeve for smart look.
    £4.99
    Incl. VAT
    In Stock
    Silverstone SST-ECU04-E - PCI-E expansion card, 1x internal USB 3.1 19-pin connector, LP
    Silverstone SST-ECU04-E - PCI-E expansion card, 1x internal USB 3.1 19-pin connector, LP
    CC-019-SV
    (0)
    USB expansion card, PCIe 2.0 connectivity, Internal 19-pin USB 3.1 header, Data transfer speeds of up to 10Gbit/s, Low profile slot cover included
    £29.99
    Incl. VAT
    In Stock
    Asus External Slimline DVD Re-Writer, USB, 8x, Black, Cyberlink Power2Go 7 - Black (SDRW-08D2S-U LIT
    Asus External Slimline DVD Re-Writer, USB, 8x, Black, Cyberlink Power2Go 7 - Black (SDRW-08D2S-U LIT
    CD-068-AS
    (0)
    External DVD Writer, 20mm slimline design, Reads and writes CDs and DVDs, 8X DVD writing speeds, USB 2.0 connectivity, Compatible with both Windows and MacOS
    £29.99
    Incl. VAT
    In Stock
    Save 74%
    BitFenix Alchemy 8pin EPS extension 45cm - Orange
    BitFenix Alchemy 8pin EPS extension 45cm - Orange
    CM-004-BX
    (0)
    BitFenix Alchemy 8pin EPS extension 45cm - Orange
    Price reduced from £3.12 to £0.80
    Incl. VAT
    In Stock

    Upgrade Your PC With the Latest Components


    Infin8 Hunter Gaming PC

    If you're building your first PC or upgrading your existing system, keeping it simple or going super complex, we have a vast choice of core and secondary components for you to build the perfect rig. Computer hardware has come a long way, and now combines both form and function, meaning PC components look and perform amazing - a total extension and expression of yourself.


    Core Components

    Motheboard (Mobo)

    The motherboard is the primary piece of the puzzle that connects everything together including your CPU, RAM, PCIe devices, and storage - as well as any audio and USB that your case may feature. These come in various form factors, styles, and tiers of support and are compatible with either Intel or AMD.

    Explore Motherboards
    motherboards

    Processor (CPU)

    This is the brains of the outfit. Responsible for the processing, it deals with running instructions and delivering information to the other components. Designed in a structure with various cores and clock speeds, the more cores - the greater number of tasks that can happen at once and the high clock speeds - the faster the CPU can run the instructions.

    Explore Processors
    Processors

    Memory (RAM)

    RAM is responsible for handling temporary data - such as web pages, open documents, image software, and much more. DDR4 is the latest current standard for RAM, spanning several generations of chipsets, and offering more support generation to generation.

    When choosing your RAM, the larger amount of available RAM, the more temporary data can be storages - and is measured in GB (gigabytes). The speed of the RAM dictates how quickly data can communicate with the CPU and storage devices, and this is measured in MHz (megahertz).

    Explore Memory
    Memory RAM

    Graphics Card (GPU)

    The GPU is a piece of hardware that primarily deals with image data. For gamers, this is one of the most important factors when building or upgrading, as this can directly help with higher FPS and quality.

    A GPU with a higher core count and clock speeds can handle information much quicker, while the bus width and memory speed dictate how fast the onboard memory (VRAM) can deal with textures, resolution, anti-aliasing and post-processing effects. A powerful GPU is also favoured by professionals who deal with image software such as those dealing with graphics design and image manipulation.

    Explore Graphics Cards
    graphics cards

    Storage Drive

    Your storage drive is the home of all of your files, games, programs, and operating system. There are various types of storage for your PC but fall into two categories - solid state and hard disk.

    Solid state (SSD) is available in a 2.5" form factor and a M.2 NVMe drive. These drives don't use moving parts and are therefore much quicker. Whilst these drives are super quick, they tend to have smaller capacity, so are usually used for OS installation and a working or games drive.

    Hard disks (HDD) has a spinning platter, and tend to come in two speeds: 7200 RPM and 5400 RPM. Available in 3.5" (used in desktops) and 2.5" (normally used in laptops), they are slower to read and write but offer much higher capacities - with over 10TB of storage now available.

    Explore Storage Drives
    Storage Drives

    Power Supply (PSU)

    Your PSU is what powers everything in your build and should not be skimped out on. A reliable, stable, and adequate PSU is paramount. PSUs are rated in how efficient they are, termed 80PLUS, and are most commonly 80 PLUS Bronze, Silver, Gold, Platinum, and Titanium - the higher the rating, the more efficient the unit.

    The wattage you'll require is decided from the parts you use, but for those looking to potentially upgrade or overclock in the future a slightly higher wattage would be advised.

    Explore Power Supplies
    Power Supply

    Other components not in this section:

    Secondary Components

    Adapter Cards

    Adapter cards are PCIe devices that allow more connectivity and functionality to your system. These can be anything including capture cards, PCIe storage, and more.

    Explore Adapter Cards

    Optical Drives

    Optical drives allow users to back up data to and from CD, DVD and Blu-Ray disks - and simultaneously use them to play DVDs and Blu-Rays or listen to CDs.

    Explore Optical Drives

    Networking Cards

    Ideal for adding Wi-Fi when a tethered connection isn't possible, or for users with specific networking requirements.

    Wired Network Adapters

    Wireless Network Adapters

    Sound Cards

    As the name may suggest, sound cards allow for a dedicated process for audio - and are used to add surround sound or other connectors, such as optical rather than the standard 3.5mm jack.

    Explore Sound Cards

    Upgrade Bundles

    If you're looking for a simple solution for your next upgrade, our Upgrade Bundles are a great place to start. These are pre-configured and designed for compatibility and performance, available for both Intel and AMD users, our bundles comprise of a motherboard, CPU, RAM, and cooler - with some bundles having customisation options.

    Explore Upgrade Bundles

    Overclockers UK Academy

    Want to Read More?

    Did you know we run our very own Overclockers UK blog? Enrol at the Overclockers UK Academy and learn everything there is to building your dream gaming PC.

    Read More

    PC Components FAQ


    What are the most important PC components?

    Without a motherboard, processor, RAM kit, and power supply, your PC will not work. Storage is necessary for holding files, programming, and game saves. If your PC is primarily going to be used for gaming, then a graphics card becomes a necessity. Certain processors have integrated graphics, but they do not compare to the performance of a dedicated GPU. Other components listed on this page are for tailoring your gaming PC to suit your needs.

    Are PC components universally compatible?

    No. Each component has its own generation, for instance DDR4 for RAM or Alder Lake for Intel processors. There is also brand compatibility to consider, for instance an AMD chipset will not work with an Intel processor. When building your gaming PC, you need to take these factors into consideration when choosing hardware.

    Do PC components come with RGB lighting?

    Certain makes and models do! Across the range of products we sell at Overclockers UK, there are motherboards, graphics cards, RAM modules, power supply units, and more that come equipped with RGB LEDs.

    Do I need to cool my PC components?

    To keep your gaming PC running longer at peak performance, then yes, a thermal solution is a must. This can be either air cooling, using fans to bolster the natural airflow of your case, or water-cooling. Water-cooling is a little more complicated but runs much quieter, and leaves scope for impressive custom loops. The most important pc components to cool are your CPU, graphics card, and power supply. PSUs tend to have a built-in fan.


    The Overclockers Difference


    innovative products, services and customer service

    Innovative Products and Exclusive Brands

    Overclockers UK not only offers next day delivery on thousands of products but also stocks exclusive brands from cutting-edge manufacturers including AMD, Intel, Asus, Gigabyte, Team Group and an ever-growing range of ultimate performance overclocked elite-tier hardware approved by 8 Pack.

    customer service

    Industry Leading Customer Support

    Whether you are after advice, product information or even aftersales support we are here for you. Overclockers UK offers unparalleled customer service which is available across multiple platforms including telephone, social media, email, webnotes, live chat, and even a dedicated section on Overclockers forum. We even offer a 3 year warranty on our own PC's.

    5 star Trustpilot

    5 Star Service

    Overclockers UK are rated one of the top PC, hardware and peripheral retailers in the country. From premium products to a personal shopping experience. You can trust us to deliver an unbeatable 5-star service. 

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