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Water Cooling Components

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533 Items found
Mayhems Dye Yellow 15ml
WC-083-MH
Mayhems Dyes are the ideal choice for creating a unique colour within a Watercooled system.
£5.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface P240 Dual Fan Radiator - Black Edition - 240mm
WC-AFM-EK
240mm Radiator, Compatible with up to 4 x 120mm Fans, Black Colour, 44mm Thickness
£89.99 (incl. VAT)
fiber_manual_record In stock
Phanteks Glacier R260 D5 Reservoir with DRGB Lighting - Black
WC-047-PT
Water reservoir for custom loops, 275mm capacity, multiple input and output ports, flexible mounting system, compatible with Gen 3 D5 pumps, Integrated D-RGB lighting
£139.99 (incl. VAT)
fiber_manual_record In stock
Save 9%
Phanteks R260C Reservoir Pump Combo with D5 Pump, DRGB LED - Black
WC-048-PT
Water reservoir for custom loops, 275ml capacity, multiple input and output ports, flexible mounting system, equipped with a Gen 3 D5 pump, Integrated D-RGB lighting
£229.99 £209.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks 6-32 UNC Screw Set 30mm (20 pcs)
WC-613-EK
A set of twenty (20) spare 30mm long screws for EK-Coolstream PE series radiators.
£6.95 (incl. VAT)
fiber_manual_record In stock
Barrow 12/8mm Soft Tubing - Black - 1m
WC-0CL-BA
Black silica gel tubing, 1 m Length, 12/8 mm OD/ID, Durable and heat resistant
£7.99 (incl. VAT)
fiber_manual_record In stock
Save 33%
Alphacool NexXxoS ST30 Full Copper 240mm Dual Fan Water Cooling Radiator V2 - Black
WC-0AG-AC
240mm x 30mm Dual Radiator, Supports 2 x 120mm Fans, Recessed Caps for flush fitting, Black in Colour
£69.95 £46.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Kinetic FLT 360 D5 PWM D-RGB Pump / Reservoir Combo - Plexi
WC-9W7-EK
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EK's new flat Pump / Reservoir Combos suitable for 120mm fan mounting, D5 Pump Included
£229.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface X360M Triple Fan Radiator - White - 360mm
WC-ABC-EK
360mm Radiator, Comaptible with upto 6 x 120mm Fans, White Colour, 58mm Thickness
£119.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-RES X3 Holder 60mm (2pcs)
WC-9BJ-EK
Spare Reservoir Holder for cylindrical reservoirs 60mm in diameter.
£4.99 (incl. VAT)
fiber_manual_record In stock
XSPC TX480 Ultra Thin Copper Quad Black Radiator - 480mm
WC-46F-XS
The XSPC TX is the worlds thinest PC radiator. At just over 20mm thick, it's 20% thinner than a standard 120mm fan and over 40% thinner than our EX series radiators.
£89.99 (incl. VAT)
fiber_manual_record In stock
Singularity Computers Protium 100mm Reservoir - Silver Polished
WC-028-SC
Reservoir by Singularity Computers, 100 mm tube height, tube made of transparent acrylic glass, Lid and base made of silver and polished acrylic, Flexible mounting options
£39.95 (incl. VAT)
fiber_manual_record In stock
Save 16%
Singularity Computers Protium 200mm Reservoir - Black Polished
WC-02B-SC
Reservoir by Singularity Computers, 200 mm tube height, tube made of transparent acrylic glass, Lid and base made of acetal and polishelad acrylic, Flexible mounting options
£49.99 £41.99 (incl. VAT)
fiber_manual_record In stock
Aqua Computer ULTITUBE D5 200 PRO RGB Reservoir for D5 Pumps
WC-33Q-AQ
D5 Reservoir, Compatible with D5 pumps from all manufacturers, Resistant borosilicate glass, 470 ml Volume, Stainless steel filter + pressure compensation membrane, RGB Lighting
£84.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface X280M Dual Fan Radiator - Black - 280mm
WC-AAR-EK
280mm Radiator, Comaptible with upto 4 x 140mm Fans, Black Colour, 58mm Thickness
£99.95 (incl. VAT)
fiber_manual_record In stock
Barrow D5 Housing Aluminum - Black
WC-0D0-BA
Pump housing for D5 pumps, Consists of aluminum
£20.99 (incl. VAT)
fiber_manual_record In stock
MagiCool Xflow Copper Radiator III - 360 mm
WC-028-MA
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Very flat black triple radiator by MagiCool in X-Flow design for double-sided 3 × 120 mm fans
£34.99 (incl. VAT)
fiber_manual_record In stock
Monsoon MMRS D5 Motor Mounting Cover Extension Ring 10mm - Green
WC-46N-MO
Monsoon Modular Reservoir System Component (MMRS)
£1.99 (incl. VAT)
fiber_manual_record In stock
Barrow D5 Housing Aluminum - White
WC-0D1-BA
Pump housing for D5 pumps, Consists of aluminum
£20.99 (incl. VAT)
fiber_manual_record In stock
Save 12%
Hardware Labs Black Ice Nemesis Radiator GTX 120 - Satin White
WC-09G-BX
Very strong white radiator (54 mm height) made of hardware Labs' Nemesis series with 16 FPI for a 120mm fan
£59.99 £52.99 (incl. VAT)
fiber_manual_record In stock
Save 32%
Singularity Computers Protium Reservoir Tube - 150 mm
WC-01E-SC
Arcylic 150mm Tube, Clear
£24.95 £16.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface S560 Quad Fan Radiator - White - 560mm
WC-AAK-EK
560mm Radiator, Comaptible with upto 8 x 140mm Fans, White Colour, 30mm Thickness
£99.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface S560 Quad Fan Radiator - Black - 560mm
WC-ABG-EK
560mm Radiator, Comaptible with upto 8 x 140mm Fans, Black Colour, 30mm Thickness
£99.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface End Tank Plug - Nickel
WC-AEK-EK
EK-Quantum Surface End Tank Plug - Nickel is a nickel-plated brass end-tank plug for the EK-Quantum Surface radiators.
£1.99 (incl. VAT)
fiber_manual_record In stock
Phanteks Glacier R220C Pump and Reservoir Combo (Transparent)
WC-046-PT
Reservoir and Pump Combo, Equipped with DDC a pump, Mountable on 120mm or 140mm fans, Acrylic and aluminium construction, 200ml Capacity, Transparent design combined with DRGB LEDs
£179.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface P240M Dual Fan Radiator - Black - 240mm
WC-ABR-EK
240mm Radiator, Comaptible with upto 4 x 120mm Fans, Black Colour, 44mm Thickness
£69.95 (incl. VAT)
fiber_manual_record In stock
Save 18%
Singularity Computers Protium 250mm Reservoir - Black Frosted
WC-00Y-SC
Reservoir by Singularity Computers, 250 mm tube height, Tube made of transparent acrylic glass, Lid and base made of frosted and black acrylic, Flexible mounting options
£54.95 £44.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Kinetic FLT 80 DDC PWM D-RGB Pump/Reservoir Combo - Plexi
WC-A74-EK
3831109851159, Flat Reservoir, DDC Pump Included, Digital RGB Lighting, 2 Year Warranty
£164.99 (incl. VAT)
fiber_manual_record In stock
£13.99 (incl. VAT)
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£16.99 (incl. VAT)
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£18.95 (incl. VAT)
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£17.99 (incl. VAT)
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£17.99 (incl. VAT)
fiber_manual_record In stock
£409.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Pro P360 Multiport Triple Fan Radiator - Black - 360mm
COO-EKW-01317
360mm Radiator, 120mm Fan Support, Multiport, 2 Year Warranty
£124.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Pro P480 Multiport Quad Fan Radiator - Black - 480mm
COO-EKW-01318
480mm Radiator, 120mm Fan Support, Multiport, 2 Year Warranty
£129.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-QuantumX Loophole Distroplate D5 PWM - Black
COO-EKW-01183
3831109908440, EK-QuantumX Loophole Distroplate D5 PWM - Silver is a custom water-cooling reservoir
£379.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-QuantumX Loophole Distroplate D5 PWM - Silver
COO-EKW-01184
3831109909379, EK-QuantumX Loophole Distroplate D5 PWM - Silver is a custom water-cooling reservoir
£379.99 (incl. VAT)
fiber_manual_record In stock
Barrow Multimode OLED Display Flow / Overheat Alarm - White
COO-BAR-01409
OLED Flow Meter, Overheat Alarm, 40mm Screen
£49.99 (incl. VAT)
fiber_manual_record In stock
Barrow Multimode OLED Display Flow / Overheat Alarm - Black
COO-BAR-01410
OLED Flow Meter, Overheat Alarm, 40mm Screen
£49.99 (incl. VAT)
fiber_manual_record In stock

Explore the Components Required for Phenomenal Water Cooling

Watercooling is a huge part of the enthusiast culture surrounding PC hardware. Modders and Gamers look to water cool their systems for aesthetics and silent computing. 

Overclockers UK has a huge range of watercooling products from the very best brands available including Bitspower, Primochill, EK Waterblocks and XSPC, enabling you to build your own custom water cooling loop. 

The Largest Range Of Premium Quality Water Cooling Components

  • Our range of Radiators covers all bases from low FPI, high airflow radiators that are optimised for silence, over to high FPI performance radiators designed for maximum cooling.
  • No watercooling system would be complete without a reservoir and we have them in all shapes and sizes. From bay reservoirs to tube and pump mounted solutions, we have you covered.
  • Our pump range lists the most popular and reliable units from Liang and other performance brands ensuring you have a trouble free and reliable experience with your watercooling solution.
  • We stock hundreds of CPU, GPU, Motherboard, Memory, and HDD water blocks. The vast choice will enable you to choose the perfect water blocks for your water cooling loop.
  • In addition to this we have a large range of addons and accessories in our watercooling catalogue, from specialised fittings to acrylic tubing, that will allow you to make your cooling system just how you want it.
  • Overclockers UK also carries a massive range of performance and specialist coolants from tier one brands such as Mayhems, where research and development lead to excellent products.

We Are Happy To Offer Advice Where Needed

We are serious when we say that we cater for all kinds of PC users, including those who are new to water cooling and we actually encourage the venture into this huge scene. If you are unsure of your requirements, our highly-trained sales team are more than happy to help. Just give us a call on 01782 444455 and we can get you well on your way to building your first custom water cooling solution.

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