261 products found
Reservoirs - Product Filter
     
EK Water Blocks EK-RES X3 250 Reservoir

The RES X3 reservoir from EK CSQ design line is a refreshment towards new multioption reservoirs.

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EK Water Blocks EK-RES X3 250 Reservoir
 

Out of stock

£51.98

EK Water Blocks EK-XRES 140 Revo D5 PWM (incl. pump)

EK-XRES 140 D5 PWM (incl. pump) is a High-Performance water cooling pump with integrated reservoir. This unit offers...

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EK Water Blocks EK-XRES 140 Revo D5 PWM (incl. pump)
 

2 In stock

£106.99

(1)
-7%
XSPC D5 Photon 170 Reservoir/Pump Combo

The D5 Photon Reservoir/Pump Combo combines the ultimate tube reservoir with the best pump available for PC water...

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XSPC D5 Photon 170 Reservoir/Pump Combo
 

10+ In stock

Was: £129.95 £119.99

(2)
XSPC X2O 750 Dual Bayres/Pump (Black) V4

After nearly a year of development we are proud to release the latest version of our X2O 750 pump, the V4.

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XSPC X2O 750 Dual Bayres/Pump (Black) V4
 

11 In stock

£59.98

(3)
-7%
XSPC D5 Photon 270 Reservoir/Pump Combo

The D5 Photon Reservoir/Pump Combo combines the ultimate tube reservoir with the best pump available for PC water...

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XSPC D5 Photon 270 Reservoir/Pump Combo
 

Out of stock

Was: £139.99 £129.95

(1)
-18%
XSPC D5 Dual Bay Reservoir/Pump Combo V2

The worlds best watercooling pump mounted to a high performance, stylish reservior. This is the ultimate choice for a...

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XSPC D5 Dual Bay Reservoir/Pump Combo V2
 

8 In stock

Was: £109.99 £89.99

(6)
EK Water Blocks EK-XRES 100 Revo D5 PWM (incl. pump)

EK-XRES 100 Revo D5 PWM is a High-Performance water cooling pump with integrated reservoir. This unit offers...

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EK Water Blocks EK-XRES 100 Revo D5 PWM (incl. pump)
 

Out of stock

£102.95

-8%
Bitspower Z-Multi 150mm Water Tank

150mm Bitspower Z-Multi Water tank reservoir, acrylic tube.

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Bitspower Z-Multi 150mm Water Tank
 

4 In stock

Was: £36.98 £33.95

(1)
Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir

A super small form factor pump with a tiny footprint with a slick, easy fill reservoir attached. If your build is...

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Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir
 

4 In stock

£29.99

(1)
XSPC Ion All In One Pump Reservoir

The XSPC Ion is a compact, powerful and reliable pump/reservoir for PC water cooling.

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XSPC Ion All In One Pump Reservoir
 

5 In stock

£46.99

(1)
EK Water Blocks EK-XRES 100 DDC MX 3.2 PWM (incl. pump)

EK-XRES 100 DDC 3.2 PWM MX (incl. pump) is a reduced cost variant of EK-XRES 100 DDC 3.2 PWM (incl. pump)...

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EK Water Blocks EK-XRES 100 DDC MX 3.2 PWM (incl. pump)
 

5 In stock

£74.99

-25%
XSPC Twin D5 Dual Bay Reservoir/Pump Combo

Compact dual bay reservoir with two D5 pumps in series.

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XSPC Twin D5 Dual Bay Reservoir/Pump Combo
 

3 In stock

Was: £199.99 £149.99

(1)
EK Water Blocks EK-RES X3 - Multiport TOP

The EK-RES X3 - Multiport TOP is an alternative top end cap for EK-RES X3 series reservoir which offers additional...

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EK Water Blocks EK-RES X3 - Multiport TOP
 

3 In stock

£11.99

EK Water Blocks EK-XRES 140 DDC 3.2 PWM Elite (incl. pump)

EK-XRES 140 DDC 3.2 PWM Elite (incl. pump) is a High-Performance water cooling pump with integrated reservoir. This...

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EK Water Blocks EK-XRES 140 DDC 3.2 PWM Elite (incl. pump)
 

1 In stock

£104.95

Raijintek RAI-R20 Reservoir, 200mm - Black

RAI-R20, is best partner for Liquid cooling system. Made from high quality POM & PMMA

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Raijintek RAI-R20 Reservoir, 200mm - Black
 

15 In stock

£25.99

XSPC Photon 270 Tube Reservoir

The XSPC Photon is the ultimate tube reservoir for PC water cooling. The tube is made from a quality toughened glass,...

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XSPC Photon 270 Tube Reservoir
 

Out of stock

£48.95

EK Water Blocks EK-RES X3 150 Reservoir

The EK-RES X3 reservoir from EK CSQ design line is an improved version of renown EK-Multioption RES X2 reservoirs...

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EK Water Blocks EK-RES X3 150 Reservoir
 

5 In stock

£39.98

Bitspower Z-Multi 250mm Water Tank

250mm Bitspower Z-Multi Water tank, being the smallest of the range.

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Bitspower Z-Multi 250mm Water Tank
 

1 In stock

£39.95

EK Water Blocks EK-XRES 100 DDC 3.2 PWM Elite (incl. pump)

EK-XRES 100 DDC 3.2 PWM Elite (incl. pump) is a High-Performance water cooling pump with integrated reservoir. This...

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EK Water Blocks EK-XRES 100 DDC 3.2 PWM Elite (incl. pump)
 

5 In stock

£99.95

Monsoon MMRS Premium G 1/4 Plug - White

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS Premium G 1/4 Plug - White
 

Out of stock

£1.49

EK Water Blocks EK-DBAY D5 PWM MX - Acetal (incl. pump)

EK-DBAY D5 PWM MX is a reduced cost variant of EK-DBAY D5 high-performance hydraulically improved pump top (volute)...

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EK Water Blocks EK-DBAY D5 PWM MX - Acetal (incl. pump)
 

3 In stock

£94.99

EK Water Blocks EK-XRES 100 SPC-60 MX PWM (incl. pump)

EK-XRES 100 SPC-60 MX PWM (incl. pump) is a value oriented water cooling pump reservoir combo.It has been designed to...

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EK Water Blocks EK-XRES 100 SPC-60 MX PWM (incl. pump)
 

3 In stock

£59.99

EK Water Blocks EK-RES X3 250 Lite

EK-RES X3 250 Lite is a cylindrical reservoir primarily made to be paired with EK-XTOP Revo Dual D5 but can also be...

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EK Water Blocks EK-RES X3 250 Lite
 

2 In stock

£37.99

EK Water Blocks EK-RES X3 - TUBE 250 (204mm)

Replacement tube for EK-RES X3 series reservoirs.

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EK Water Blocks EK-RES X3 - TUBE 250 (204mm)
 

ETA: 01.09.16

£12.95

EK Water Blocks EK-RES X3 400 Reservoir

The RES X3 reservoir from EK CSQ design line is a refreshment towards new multioption reservoirs.

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EK Water Blocks EK-RES X3 400 Reservoir
 

4 In stock

£56.99

XSPC Photon 170 Tube Reservoir

The XSPC Photon is the ultimate tube reservoir for PC water cooling. The tube is made from a quality toughened glass,...

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XSPC Photon 170 Tube Reservoir
 

4 In stock

£39.95

EK Water Blocks EK-DBAY D5 PWM MX - Plexi (incl. pump)

EK-DBAY D5 PWM MX is a reduced cost variant of EK-DBAY D5 high-performance hydraulically improved pump top (volute)...

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EK Water Blocks EK-DBAY D5 PWM MX - Plexi (incl. pump)
 

1 In stock

£94.99

EK Water Blocks EK-XRES 100 Revo D5 - Acetal

High performance aftermarket pump top (volute) for Laing D5 series water pumps with integrated reservoir. This top...

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EK Water Blocks EK-XRES 100 Revo D5 - Acetal
 

ETA: 30.08.16

£51.95

XSPC Ion Reservoir (Black)

The XSPC Ion is a compact reservoir for PC water cooling.

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XSPC Ion Reservoir (Black)
 

6 In stock

£27.95

XSPC Ion All In One Pump Reservoir (White)

The XSPC Ion is a compact, powerful and reliable pump/reservoir for PC water cooling.

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XSPC Ion All In One Pump Reservoir (White)
 

4 In stock

£49.99

EK Water Blocks EK-DBAY Spin Reservoir (R3.0)

EK-DBAY Spin Reservoir (R3.0) is a 5.25" dual drive bay slot reservoir with flow indicator.

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EK Water Blocks EK-DBAY Spin Reservoir (R3.0)
 

1 In stock

£59.99

EK Water Blocks EK-RES X3 - Internal Tube 12/16 40mm

EK-RES X3 - Internal Tube 12/16 40mm is an upgrade tube for EK-RES X3 - Multiport TOP which further expands the use...

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EK Water Blocks EK-RES X3 - Internal Tube 12/16 40mm
 

Out of stock

£2.99

Raijintek RAI-R20 Reservoir, 200mm - Blue

RAI-R20, is best partner for Liquid cooling system. Made from high quality POM & PMMA

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Raijintek RAI-R20 Reservoir, 200mm - Blue
 

11 In stock

£25.99

XSPC Ion All In One Pump Reservoir (Red)

The XSPC Ion is a compact, powerful and reliable pump/reservoir for PC water cooling.

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XSPC Ion All In One Pump Reservoir (Red)
 

3 In stock

£49.99

-6%
Monsoon M2 Reservoir D5 Premium – Red

The new Series Two Monsoon D5 Premium features a host of design refinements and improved modularity all Aimed at...

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Monsoon M2 Reservoir D5 Premium – Red
 

1 In stock

Was: £94.99 £88.99

Free Items XSPC D5 Tank Reservoir (V3)

The D5 Tank reservoir is a compact reservoir for the powerful and reliable D5 pump. The reservoir supports both the...

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XSPC D5 Tank Reservoir (V3)
 

4 In stock

£29.99

EK Water Blocks EK-RES X4 250

EK-RES X4 250 is a standalone high-quality cylindrical reservoir with borosilicate glass tube.

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EK Water Blocks EK-RES X4 250
 

1 In stock

£102.95

EK Water Blocks EK-RES X3 - Internal Tube 12/16 140mm

EK-RES X3 - Internal Tube 12/16 140mm is an upgrade tube for EK-RES X3 - Multiport TOP which further expands the use...

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EK Water Blocks EK-RES X3 - Internal Tube 12/16 140mm
 

3 In stock

£4.99

-5%
XSPC DDC Single Bay Reservoir/Pump Combo

The DDC Bayres Combo delivers high performance and superb reliability in a small package. It's the perfect...

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XSPC DDC Single Bay Reservoir/Pump Combo
 

1 In stock

Was: £89.99 £84.95

Bitspower Z-Multi 100mm Water Tank

80mm Bitspower Z-Multi Water tank reservoir, acrylic tube.

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Bitspower Z-Multi 100mm Water Tank
 

1 In stock

£34.98

EK Water Blocks EK-RES X3 250 - White

EK-RES X3 250 is a cylindrical standalone reservoir with white top and bottom with multiple G1/4" threaded ports for...

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EK Water Blocks EK-RES X3 250 - White
 

2 In stock

£38.99

Monsoon MMRS Premium G 1/4 Plug - Red

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS Premium G 1/4 Plug - Red
 

17 In stock

£1.49

Monsoon MMRS Acrylic Tube Coupler - Black

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS Acrylic Tube Coupler - Black
 

ETA: 08.09.16

£8.99

-6%
Monsoon M2 Reservoir D5 Premium – White

The new Series Two Monsoon D5 Premium features a host of design refinements and improved modularity all Aimed at...

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Monsoon M2 Reservoir D5 Premium – White
 

2 In stock

Was: £94.99 £88.99

     
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XSPC D5 Dual Bay Reservoir/Pump Combo V2 XSPC D5 Dual Bay Reservoir/Pump Combo V2
Piotr Budzyński Review 3 Aug 2016 Works fine, nothing was leaking. Pump on 5 can be heard but nothing really intrusive, lower speed levels dead silent. No need for max speed unless you have really complicated loop anyway.... more...
Magicool DCP450 - 12V DC Small Form Factor... Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir
Richard Galvin Review 26 May 2016 Surprisingly big and very powerful. Incredibly quiet considering it pushes as 450l/ph. VERY very happy with this. Goes without saying that OCUK service was also bang on more...

Liquid Cooling Reservoirs

The Reservoir is the part of the loop that feeds fluid to your pump. There are loads of options so choose one that is designed for use with your pump or use a reservoir that fits in your case. 

The most popular reservoir designs are:

Tube Reservoir - A tube reservoir usually provides a lot of options for flow directions and is useful for putting a lot of fluid into a high flow pump.

Bay Reservoir - A bay reservoir provides easy mounting and filling opportunities as it sits where your optical drives go in your system. The benefit of a bay res is that you can see your coolant at the front of your system which some people like

Pump Combo Reservoir - Combination reservoirs are designed to fit directly onto your pump and often provide excellent flow into your pump thus giving the best performance level. There are a lot of res combos available that are specific to certain pumps so check your pump model for res availability.

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