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477 Items found
XSPC TX120 Ultra Thin Copper Single Fan White Radiator - 120mm
WC-46P-XS
The XSPC TX is the worlds thinnest 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.
£45.95 (incl. VAT)
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XSPC TX240 Ultra Thin Copper Dual Fan White Radiator - 240mm
WC-46Q-XS
The XSPC TX is the worlds thinnest 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.
£58.99 (incl. VAT)
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XSPC TX480 Ultra Thin Copper Quad Fan White Radiator - 480mm
WC-46S-XS
The XSPC TX is the worlds thinnest 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.
£99.95 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XR7 240mm Dual Fan Water Cooling Radiator (CX-9030004-WW)
WC-00T-CS
CX-9030004-WW, Dual Fan Radiator, 13 FPI, Black, 3 Year Warranty
£74.99 (incl. VAT)
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Corsair Hydro X Series XR7 360mm Triple Fan Water Cooling Radiator (CX-9030005-WW)
WC-00U-CS
CX-9030005-WW, Triple Fan Radiator, 13 FPI, Black, 3 Year Warranty
£99.95 £89.99 (incl. VAT)
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Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Red
WC-12A-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (incl. VAT)
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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
Aqua Computer Aquaero 6 Pro USB Fan Controller
BB-001-AQ
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The aquaero is an absolutely autonomous working microprocessor-controlled device with USB 2.0 interface.
£143.99 (incl. VAT)
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Mayhems - PC Coolant - X1 Premix - Eco Friendly Series, UV Fluorescent, 1 Litre, Blue
WC-001-MH
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Mayhem’s are rapidly becoming the leading manufacturer of liquid cooling solutions in Europe. providing the water cooling community an expansive array of differing solutions and liquids
£11.99 (incl. VAT)
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Monsoon MMRS M2 Dual-Bay Reservoir to Tube Adapter
WC-313-MO
Monsoon Modular Reservoir System Component (MMRS)
£2.99 (incl. VAT)
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Monsoon MMRS D5 Motor Mounting Cover - Matte Black
WC-335-MO
Monsoon Modular Reservoir System Component (MMRS)
£5.99 (incl. VAT)
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Monsoon MMRS Tension Rods 150mm - Matte Black
WC-347-MO
Monsoon Modular Reservoir System Component (MMRS)
£3.95 (incl. VAT)
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Monsoon MMRS Dual Bulb CCFL Light for 50mm Tube - Green
WC-42U-MO
Monsoon Modular Reservoir System Component (MMRS)
£0.95 (incl. VAT)
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Monsoon MMRS D5 Motor Mounting Cover Extension Ring 10mm - Green
WC-46N-MO
Monsoon Modular Reservoir System Component (MMRS)
£1.99 (incl. VAT)
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Monsoon MMRS D5 Motor Mounting Cover Extension Ring 10mm - Chrome
WC-46P-MO
Monsoon Modular Reservoir System Component (MMRS)
£1.99 (incl. VAT)
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Mayhems - PC Coolant - XT1 Concentrate - Thermal Performance Series, 250 ml, Clear
WC-11R-MH
XT1 Nuke is designed for small factor computers, all in one cooling systems and high heat load systems that use multiple graphic card arrays
£12.95 (incl. VAT)
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Alphacool Eisdecke D5 Acetal Pump Top - Black (VPP755/VPP655/TPP644/MCP655)
WC-08D-AC
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Acetal Pump Top, Design for the D5 Pump, G 1/4" Threads as Standard
£36.95 (incl. VAT)
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Mayhems - PC Coolant - X1 Premix - Eco Friendly Series, UV Fluorescent, 1 Litre, Orange
WC-123-MH
Mayhem’s are rapidly becoming the leading manufacturer of liquid cooling solutions in Europe. providing the water cooling community an expansive array of differing solutions and liquids
£11.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Cleaning Kit - Blitz Radiator - Radiator Cleaning, For Initial Setup and Coolant Change
WC-127-MH
Blitz Part 1 radiator cleaner 125ml & 60 ml measuring cup, Safety goggles, 2 x pair of rubber gloves, PH test strips, Instructions
£24.95 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XR5 280mm Dual Fan Water Cooling Radiator - White (CX-9031004-WW)
WC-036-CS
CX-9031004-WW, Dual Fan Radiator, 16 FPI, White, 3 Year Warranty
£59.99 (incl. VAT)
fiber_manual_record In stock
Save 24%
Corsair Hydro X Series XD7 RGB Reservoir / Pump Combo - White
WC-03A-CS
CX-9040008-WW, Reservoir with Pump, White in Colour, 3 Year Warranty
£249.95 £189.95 (incl. VAT)
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Save 21%
Hardware Labs Black Ice Nemesis Radiator GTS 560 XFlow - Black
WC-063-BX
Black LP radiator (29.6 mm) in 1-pass execution of hardware Labs' Nemesis series with 16 FPI for 4x 140mm fans
£126.95 £99.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-UNI Holder 50-70
WC-093-EK
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The EK UNI Holder is perfect for mounting rads, pumps and reservoirs in difficult positions. For example mouting your radiator vertically in a 5.25" bay.
£4.99 (incl. VAT)
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Mayhems - Coolant Dye - Original Series - Intense Colour, 15 ml - Tree Viper Green
WC-080-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
Mayhems - Coolant Dye - Original Series - Intense Colour, 15 ml - Hot Cherry Pink
WC-081-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
Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Green
WC-093-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Premix - Eco Friendly Series, UV Fluorescent, 1 Litre, Pink
WC-095-MH
Mayhem’s are rapidly becoming the leading manufacturer of liquid cooling solutions in Europe. providing the water cooling community an expansive array of differing solutions and liquids
£11.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant Dye - Original Series - Intense Colour, 15 ml, Berserker Blood Red
WC-073-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
Aqua Computer Temperature sensor G1/4
WC-119-AQ
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This temperature sensor has a G1 / 4 thread and can be used with any hoses with suitable connectors. The sensor has a 60cm connection cable and a two-pin plug.
£9.98 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Pink
WC-041-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Black
WC-042-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Blue
WC-044-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Clear Blue
WC-048-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Concentrate - Eco Friendly Series, UV Fluorescent, 250 ml, Purple
WC-049-MH
A smaller concentrated version of Mayhems which allows you to make larger quantities of coolant and saves on shipping fees!
£13.99 (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
EK Water Blocks EK-RES X3 - TOP
WC-832-EK
The EK-RES X3 TOP is an replacement top end cap for EK-RES X3 series reservoirs and other RES X3 based parts
£6.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-XTOP DDC 3.2 PWM Elite - Plexi (incl. pump)
WC-909-EK
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EK-XTOP DDC 3.2 PWM Elite - Plexi (incl. pump) is a High-Performance water cooling pump. Includes EK-DDC 3.2 PWM water pump and comes pre-assembled with EK-XTOP DDC - Plexi and EK-DDC Heatsink Housing
£109.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XR5 240mm Dual Fan Water Cooling Radiator - White (CX-9030007-WW)
WC-02M-CS
CX-9030007-WW, Dual Fan Radiator, 16 FPI, White, 3 Year Warranty
£53.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - XT1 Concentrate - Thermal Performance Series, UV Fluorescent, 250 ml, Pink
WC-12J-MH
Non Toxic high end Ethylene Glycol coolant containing a patented DeTox and PETG Safe additives.
£12.95 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - XT1 Concentrate - Thermal Performance Series, UV Fluorescent, 250 ml, Red
WC-12H-MH
Non Toxic high end Ethylene Glycol coolant containing a patented DeTox and PETG Safe additives.
£12.95 (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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