CPU Water Blocks

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EK Water Blocks EK-Quantum Velocity² D-RGB CPU Water Block for AMD AM5 - White Edition

WC-AFQ-EK

CPU Water Block, Digital RGB Lighting, Compatible with AMD AM5 socket, 2 Year Warranty

£119.99 (incl. VAT)

In stock

Save 11%

Phanteks Glacier C370I Intel CPU Water Block Acrylic Cover RGB LED - Black

WC-042-PT

CPU Water Block, Jet plate design, Compatible with multiple Intel CPUs, Pure copper base plate, Easy to install, D-RGB lighting

£89.99 £79.99 (incl. VAT)

In stock

Save 20%

Phanteks Glacier C370I Intel CPU Water Block Acrylic Cover RGB LED - White

WC-043-PT

CPU Water Block, Jet plate design, Compatible with multiple Intel CPUs, Pure copper base plate, Easy to install, D-RGB lighting

£99.95 £79.99 (incl. VAT)

In stock

Phanteks Glacier C370A AMD CPU Water Block Acrylic Cover RGB LED - White

WC-045-PT

CPU Water Block, Jet plate design, Compatible with AM4 and AM5 CPUs, Pure copper base plate, Easy to install, D-RGB lighting

£99.95 (incl. VAT)

In stock

Save 21%

Alphacool Core 1 CPU Water Block - White

WC-0DG-AC

CPU Water Block, None RGB White, Latest Intel and AMD Socket Support

£109.99 £86.99 (incl. VAT)

In stock

XSPC RayStorm EDGE aRGB CPU Waterblock AMD AM4 / AM5 - Silver

WC-47S-XS

CPU Water Block, ARGB Lighting, Copper Base Plate, Compatible with AM4/AM5 Sockets, Silver

£74.99 (incl. VAT)

In stock

XSPC RayStorm EDGE aRGB CPU Waterblock AMD AM4 / AM5 - Black

WC-47R-XS

(1)

CPU Water Block, ARGB Lighting, Copper Base Plate, Compatible with AM4/AM5 Sockets, Black

£74.99 (incl. VAT)

In stock

Barrow Horizon RGB Intel 115x / 1700 CPU Waterblock - Black

WC-0B3-BA

LTGFHI-04-B, CPU Waterblock, RGB Lighting, Intel Socket 115x / 1200 and 1700 Compatibility

£69.95 (incl. VAT)

In stock

Barrow Horizon RGB AMD AM4 / AM5 CPU Waterblock - Black

WC-0BH-BA

LTGFHA-04-B, CPU Waterblock, RGB Lighting, AMD AM4 and AM5 Compatibility

£69.95 (incl. VAT)

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)

In stock

EK Water Blocks EK-Quantum Velocity² DDC 4.2 PWM D-RGB - 1700 Nickel + Plexi

COO-EKW-00796

£249.95 (incl. VAT)

In stock

Barrow CPU Water Block with OLED Display for Intel Only - White

COO-BAR-01414

CPU Water Block, OLED Display, Intel Support

£69.95 (incl. VAT)

In stock

Barrow CPU Water Block with OLED Display for Intel Only - Black

COO-BAR-01415

CPU Water Block, OLED Display, Intel Support

£69.95 (incl. VAT)

In stock

Barrow OLED Display CPU Waterblock with 17w PWM Pump Intel - Clear / Black

COO-BAR-01418

CPU Water Block, Pump Included, OLED Display, 960LPH, Intel Socket Support

£149.99 (incl. VAT)

In stock

Barrow OLED Display CPU Waterblock with 17w PWM Pump Intel - Clear / White

COO-BAR-01419

CPU Water Block, Pump Included, OLED Display, 960LPH, Intel Socket Support

£149.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Velocity² Edge D-RGB CPU Water Block - 1700 Black Special Edition

COO-EKW-01598

3831109911426, CPU Water Block, D-RGB Lighting, Compatible with latest Intel 1700 Sockets, 2 Year Warranty

£149.99 (incl. VAT)

In stock

Optimus Foundation CPU Block Nickel Cold Plate - Black

COO-OPT-01830

High-end CPU water cooler, Nickel-plated copper radiator, Acrylic lid, for Intel Socket 1700 and 1200

£109.99 (incl. VAT)

In stock

Optimus Foundation AM4/AM5 CPU Water Block - Silver / Nickel

COO-OPT-01841

CPU water cooler, For AM4/AM5, Cooling plate with very fine fins, Modular Design

£109.99 (incl. VAT)

In stock

Optimus Foundation Intel 1700 CPU Water Block - Silver / Nickel

COO-OPT-01843

CPU water cooler, for Intel LGA 1700, Cooling plate with very fine fins, Modular Design

£109.99 (incl. VAT)

In stock

Optimus Signature V3 AMD Nickel Ceramic CPU Water Block - Nickel Cold Plate

COO-OPT-01857

CPU water cooler for AMD Ryzen CPUs, Coldplate made of nickel-plated copper, Brass monoblock, Supports direct die cooling, 2x G1/4 inch connectors

£229.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Velocity² Edge D-RGB CPU Water Block - AM5 Silver Special Edition

COO-EKW-01971

3831109911457, Special Edition CPU Block, AM5 Compatible, 2 Year Warranty

£159.95 (incl. VAT)

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)

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)

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)

In stock

Barrow Icicle AMD CPU Water Cooler RGB - Acrylic

WC-0C0-BA

Clear acrylic lid, Copper radiator base, Fits many AMD sockets, Integrated RGB lighting

£49.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Magnitude Accent - sTRX4 Gold

WC-A5H-EK

EK-Quantum Magnitude Accent - sTRX4 Gold, Compatible with Magnitude TR4 CPU Water Block

£9.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Velocity² D-RGB CPU Water Block For Intel 1200 - Nickel + Satin Titanium

WC-A7U-EK

3831109861622, CPU Water Block, Digital RGB Lighting, Compatibe with Intel 1200 socket, 2 Year Warranty

£109.99 (incl. VAT)

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)

In stock

Watercool Heatkiller IV Pro AMD Thread Ripper (TR4) Black - Acrylic + Nickel

WC-10R-WC

High quality high end cooler Heatkiller IV Pro by Watercool, Nickel-plated copper base & acrylic lid, RGB LED lighting, Suitable for AMD sockets TR4 (Threadripper) and SP3 (Epyc)

£79.99 (incl. VAT)

In stock

Barrow Icicle Intel CPU Water Cooler RGB - Acrylic

WC-0BP-BA

Clear acrylic lid, Copper radiator base, Fits many Intel sockets, Integrated RGB lighting

£49.99 (incl. VAT)

In stock

Save 18%

EK Water Blocks EK-Quantum Velocity² D-RGB CPU Water Block For Intel 1200 - Full Nickel

WC-A7S-EK

3831109894026, CPU Water Block, Digital RGB Lighting, Compatibe with Intel 1200 socket, 2 Year Warranty

£109.99 £89.99 (incl. VAT)

In stock

Save 50%

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)

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)

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)

In stock

Phanteks Glacier C350I CPU Water Block Acrylic Cover RGB LED - Black

WC-00Q-PT

RGB CPU Water Block, Compatible with Intel Sockets 2011 / 2066 / 1200 & 115x, Satin Black, 2 year Warranty

£49.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Magnitude Accent - sTRX4 Red

WC-A5K-EK

EK-Quantum Magnitude Accent - sTRX4 Red, Compatible with Magnitude TR4 CPU Water Block

£9.95 (incl. VAT)

In stock

Phanteks Glacier C350I CPU Water Block Acrylic Cover RGB LED - Chrome

WC-00P-PT

RGB CPU Water Block, Compatible with Intel Sockets 2011 / 2066 / 1200 & 115x, Mirror Chrome, 2 year Warranty

£49.99 (incl. VAT)

In stock

Alphacool Eisblock XPX Aurora Edge CPU Water Block- Plexi Chrome Digital RGB

WC-0AU-AC

CPU Water Block, Intel & AMD Compatible, Plexi Cover, Nickel Base Plate, Digital RGB 3-Pin 5V

£69.95 (incl. VAT)

In stock

Barrow Acrylic Kepler RGB AMD AM4 / AM5 CPU Waterblock - Black

WC-0AZ-BA

(1)

LTHOA-04N-B, CPU Water Block, Acrylic Top, RGB Lighting, Socket AMD AM4 and AM5 Compatibility, Black

£74.99 (incl. VAT)

In stock

Barrow High Performance AMD RGB CPU Water Block - Acrylic / White

WC-0BE-BA

Clear acrylic lid, Copper radiator base, Fits many AMD sockets, Integrated RGB lighting

£39.95 (incl. VAT)

In stock

Everything You Need for CPU Water Blocks

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.

Our range of CPU blocks have you covered no matter what CPU or socket you are using in your system.

4.7

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What our customers say about us

Decent price, kept me updated with progress, well packed (and they chucked in some sweeties!) and good delivery. Great service overall.

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Great selection of quality products with great service and quick delivery

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I purchased a large tempered glass case and a PSU, and they made it to the U.S. with absolutely no problems.

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I have been shopping with Overclockers for years, very professional, quick delivery service, great customer service.

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This business deliverers as promised - excellent

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Very easy to order. Prompt service and delivery. Packed well.
Exactly what I wanted all round 😊

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