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214 Items found
Barrow Direct-Die 12th / 13th Gen CPU Waterblock - Black
COO-BAR-01411
CPU Block for Delidded CPU's ONLY, Compatible with 12th and 13th Gen Processors
£59.99 (incl. VAT)
fiber_manual_record In stock
Save 44%
EK Water Blocks EK-Quantum Momentum Aorus Z490 Master D-RGB Monoblock - Acetal
WC-A0X-EK
Waterblock for Intel 1200 Sockets. CPU and Mosfet cooling, Acetal Design, 2 Year Warranty
£89.99 £49.99 (incl. VAT)
fiber_manual_record In stock
Save 55%
EK Water Blocks EK-FC Terminal X3 P - Plexi
WC-9JH-EK
EK-FC Terminal X3 - Plexi is a high-quality parallel interconnection for connecting‚ three (3) EK Full-Cover water blocks in a single sturdy unit.
£21.95 £9.95 (incl. VAT)
fiber_manual_record In stock
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EK Water Blocks EK-Quantum Magnitude Accent - Gold
WC-9XW-EK
Interchangeable aesthetic inner frame for EK's new Magnitude water block, Gold Colour
£19.99 £9.95 (incl. VAT)
fiber_manual_record In stock
Save 38%
EK Water Blocks EK-Quantum Momentum ROG Maximus XII Hero Monoblock - Acetal
WC-A2T-EK
EK-Quantum Momentum ROG Crosshair Maximus XII Hero D-RGB is a Quantum Line monoblock specially designed for the ROG Maximus XII Hero motherboard
£79.99 £49.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Magnitude Accent - sTRX4 D-RGB
WC-A5N-EK
EK-Quantum Magnitude Accent - sTRX4, Compatible with Magnitude TR4 CPU Water Block
£9.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Magnitude Accent - sTRX4 Black
WC-A5P-EK
EK-Quantum Magnitude Accent - sTRX4 Black, Compatible with Magnitude TR4 CPU Water Block
£9.95 (incl. VAT)
fiber_manual_record In stock
Save 60%
EK Water Blocks EK-Quantum Vector² RE RTX 3080/90 Backplate - Nickel
WC-A89-EK
3831109858875, GPU Water Block Backplate, Compatible with Reference Design 3080 / 3080 Ti / 3090, 2 Year Warranty
£24.95 £9.95 (incl. VAT)
fiber_manual_record In stock
Save 63%
EK Water Blocks EK-Quantum Vector² RE RTX 3080/90 ABP Side Cover - Nickel
WC-A8F-EK
3831109862018, Active Backplate Side Cover, Compatible with EK-Quantum Vector2 FTW3 RTX 3080/90 ABP water block and active backplate, 2 Year Warranty
£7.99 £2.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks Screwdriver UNIOR 621 CR TX 6x60
WC-9VY-EK
High quality screwdriver with TX profile - TX 6.
£3.95 (incl. VAT)
fiber_manual_record In stock
Save 23%
Phanteks Glacier C399a TR4 CPU Water Block Acrylic Cover RGB LED - Chrome
WC-01L-PT
RGB CPU Water Block, Compatible with AMD TR4 Sockets, Chrome, 2 year Warranty
£64.99 £49.99 (incl. VAT)
fiber_manual_record In stock
Phanteks Multi-GPU Extender 16-22 Adjustable - Chrome
WC-01W-PT
Multi link, GPU Link, Black, 16-22mm, 5 Year Warranty
£11.99 (incl. VAT)
fiber_manual_record In stock
Thermal Grizzly Mycro Direct-Die CPU Water Block - Socket AM5
COO-TGZ-00601
CPU water cooler for Ryzen 7000 CPUs, Made of nickel-plated copper, Cover made of CNC-milled POM, CPU needs IHS removed
£89.99 (incl. VAT)
fiber_manual_record In stock
Thermal Grizzly Mycro Direct-Die CPU Water Block RGB - Socket AM5
COO-TGZ-00603
CPU water cooler for Ryzen 7000 CPUs, Made of nickel-plated copper, Block of tempered acrylic glass, RGB lighting, CPU needs to IHS Removed
£99.95 (incl. VAT)
fiber_manual_record In stock
Save 63%
EK Water Blocks EK-Quantum Vector² Strix RTX 3080/90 ABP Side Cover - Nickel
WC-A8Y-EK
3831109891407, Active Backplate Side Cover, Compatible with EK-Quantum Vector2 MSI Trio RTX 3080/90 ABP water block and active backplate, 2 Year Warranty
£7.99 £2.99 (incl. VAT)
fiber_manual_record In stock
Save 50%
EK Water Blocks EK-Quantum Magnitude Accent - Nickel
WC-9XR-EK
Interchangeable aesthetic inner frame for EK's new Magnitude water block, Nickel Colour
£19.99 £9.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Magnitude Accent - Red
WC-9XT-EK
Interchangeable aesthetic inner frame for EK's new Magnitude water block, Red Colour
£5.99 (incl. VAT)
fiber_manual_record In stock
Save 50%
EK Water Blocks EK-Quantum Magnitude Accent - Green
WC-9XX-EK
Interchangeable aesthetic inner frame for EK's new Magnitude water block, Green Colour
£19.99 £9.95 (incl. VAT)
fiber_manual_record In stock
Save 24%
EK Water Blocks EK-Quantum Vector ASUS Strix RX 6800/6900 D-RGB Water Block - Nickel + Acetal
WC-A5Z-EK
3831109836781, Graphics Card Water Block, ASUS Strix 6800/6900 Compatibility, 2 Year Warranty, DRGB Lighting
£104.99 £79.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Velocity² D-RGB CPU Water Block For Intel 1700 - Nickel + Plexi
WC-A7B-EK
3831109857663, CPU Water Block, Digital RGB Lighting, Compatibe with Intel 1700 socket, 2 Year Warranty
£119.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XC7 RGB PRO Black CPU Water Block - 1700/1200/AM4/AM5
WC-03D-CS
CX-9010015-WW, RGB Compatible Lighting, Suitable for Intel and AMD Sockets, Black Design, 3 Year Warranty
£79.99 (incl. VAT)
fiber_manual_record In stock
Save 60%
EK Water Blocks EK-Quantum Vector² RE RTX 3080/90 Backplate - Silver
WC-A88-EK
3831109858868, GPU Water Block Backplate, Compatible with Reference Design 3080 / 3080 Ti / 3090, 2 Year Warranty
£24.95 £9.95 (incl. VAT)
fiber_manual_record In stock
Save 60%
EK Water Blocks EK-Quantum Vector² Trio RTX 3080/90 Backplate - Nickel
WC-A9M-EK
3831109891186, GPU Water Block Backplate, Compatible with MSI Trio and Suprim Design 3080 / 3080 Ti / 3090, 2 Year Warranty
£24.95 £9.95 (incl. VAT)
fiber_manual_record In stock
Save 60%
EK Water Blocks EK-Quantum Vector² Trio RTX 3080/90 Backplate - Silver
WC-A9L-EK
3831109891179, GPU Water Block Backplate, Compatible with MSI Trio and Suprim Design 3080 / 3080 Ti / 3090, 2 Year Warranty
£24.95 £9.95 (incl. VAT)
fiber_manual_record In stock
Barrow Icicle Brass AMD CPU Water Cooler RGB - Silver / Acrylic
WC-0BN-BA
Silver acrylic lid, Copper radiator base, Fits many AMD sockets, Integrated RGB lighting
£59.99 (incl. VAT)
fiber_manual_record In stock
Save 63%
EK Water Blocks EK-Quantum Vector² Xtreme RTX 3080/90 Side Cover - Nickel
WC-AAB-EK
3831109896167, Active Backplate Side Cover, Compatible with EK-Quantum Vector2 Gigabyte Xtreme 3080/90 ABP water block and active backplate, 2 Year Warranty
£7.99 £2.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Velocity UNC Standoffs - AM5 Nickel
WC-ACT-EK
EK-Quantum Velocity UNC Standoffs - AM5 Nickel
£2.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Vector² Trio/Suprim RTX 4090 D-RGB Water Block - Nickel + Plexi
WC-ADV-EK
3831109902448, GPU Water Block, Compatible with MSI TRIO and Suprim 4090, D-RGB Lighting, 2 Year Warranty
£239.99 (incl. VAT)
fiber_manual_record In stock
£149.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Velocity² D-RGB CPU Water Block For Intel 1700 - Nickel + Acetal
WC-A7A-EK
3831109857670, CPU Water Block, Digital RGB Lighting, Compatibe with Intel 1700 socket, 2 Year Warranty
£119.99 (incl. VAT)
fiber_manual_record In stock
Alphacool Core 1 CPU Water Block - Black
WC-0DE-AC
CPU Water Block, None RGB Black, Latest Intel and AMD Socket Support
£99.95 (incl. VAT)
fiber_manual_record In stock
Alphacool Core 1 CPU Water Block - Silver
WC-0DF-AC
CPU Water Block, None RGB Silver, Latest Intel and AMD Socket Support
£99.95 (incl. VAT)
fiber_manual_record In stock
Alphacool Core 1 CPU Water Block - White
WC-0DG-AC
CPU Water Block, None RGB White, Latest Intel and AMD Socket Support
£109.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro Series iCUE LINK XC7 RGB ELITE CPU Water Block
COO-CRS-00697
CPU Water Block, Stealth Gray, Intel 1700, AMD AM4 and AM5 support, 2 Year Warranty
£99.95 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro Series iCUE LINK XC7 RGB ELITE White CPU Water Block
COO-CRS-00698
CPU Water Block, White, Intel 1700, AMD AM4 and AM5 support, 2 Year Warranty
£99.95 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro Series iCUE LINK XG3 RGB HYBRID 4090/4080 Series Graphics Card Water Block
COO-CRS-00701
RTX 4090 / RTX 4080, Hybrid Water Block, ARGB Lighting, 2 Year Warranty
£179.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro Series iCUE LINK XG3 RGB HYBRID 7900XT (X) Series Graphics Card Water Block
COO-CRS-00703
7900 XT / 7900 XTX, Hybrid Water Block, ARGB Lighting, 2 Year Warranty
£179.99 (incl. VAT)
fiber_manual_record In stock
Corsair iCUE LINK GPU RGB Adapter
COO-CRS-00705
iCUE LINK GPU Cable, Support XG7 and XG5, 2 Year Warranty
£14.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro Series iCUE LINK XC7 RGB ELITE LCD White CPU Water Block
COO-CRS-00711
CPU Water Block, LCD DIsplay Screen, Intel Socket 1700, AMD AM4 and AM5 Support, 2 Year Warranty
£179.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro Series iCUE LINK XC7 RGB ELITE LCD CPU Water Block
COO-CRS-00710
CPU Water Block, LCD DIsplay Screen, Intel Socket 1700, AMD AM4 and AM5 Support, 2 Year Warranty
£179.99 (incl. VAT)
fiber_manual_record In stock

Upgrade Your Performance with CPU and GPU Waterblocks

Waterblocks are the key component to cooling your hardware. A good block will perform well and look good.

CPU Blocks - This block is the main block in your loop and an area where you should consider spending some money. the overall effectiveness of your watercooling system depends on the capability of this block at transferring heat from the CPU to the liquid. 

  • Nearly all water blocks are multi socket compatible and fit Intel and AMD sockets. 
  • A CPU Block mounts the same way as most aircooling heatsinks and is often easier to install.
  • All CPU blocks come with full mounting instructions to assist you and some higher end blocks come with a small tube of high performance thermal paste.

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GPU Blocks - This is a little more advanced as it takes a lot more expertise to disassemble a graphics card. Graphics card blocks work on the same principle as a CPU block but generally cover all of the hot parts of the card. You can get 'full cover' blocks that are specific to the exact card you have, or 'core only' blocks that look a little like the cpu block but only cool the GPU itself, you have to install additional heatsinks for the VRAM and VRMs.

  • They all come with full installation instructions and a guide on how to take your stock cooler off. 
  • Most graphics cards become a lot more overclockable when they are on water, plus it removes the noisy fan which is a main factor in contribution to overall system noise.
  • Graphics cards vary a lot in design and reference design cards are usually not easily available if your card is older. To make sure your card and full cover block are compatible, check the EK Waterblocks Cooling Configurator Site which will allow you to check what blocks fit your hardware.
  • Bear in mind that most graphics card manufacturers will class the card as Warranty Void if you remove the stock cooler so do it at your own risk.

Online shopping,quick and easy with Overclockers

Motherboard & Other Blocks - Most motherboard blocks fit to motherboards where the stock heatsink arrays go. They tend to cool the Voltage Regulators and the chipset but can also cool any other heat producing chips on the board. Motherboard blocks really add little in the way of extra performance unless you are aiming for extreme overclocks. A motherboard block is only really required if you want it for aesthetics or if the airflow in your case is very poor. Watercooling a motherboard is generally not a good idea for a novice watercooler. 

You can watercool anything in your loop that produces heat and there is a block made for it, Hard drives and fan controllers can be watercooled.

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