Pumps
Pump Motors are the beating heart of the cooling loop. Our large selection of Water Cooling Pumps and accessories are specifically designed PC use.
Choose from award winning brands such as Alphacool, Aquacomputer, Phobya to run your system. Whether you're looking for a Pump/Reservoir Combo unit or use a Single Pump Setup, we've got you covered. Our wide selection of pump motors are comprised of some of the most popular models such as the Laing D5 Pump variants, DDC Pumps, Eheim Pumps, the Phobya DC-12 Pump Series, and the micro DC-LT line.
Already have the pump for your system? Check out our huge selection of Pump Tops and accessories to finish off your cooling loop in style.
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Alphacool Eisfach Single DDC Replacment / Conversation Kit - Backside (15307)
Kit to add a DDC pump to your D5 equipped EisfachLearn More$20.75 -
Alphacool Eisfach Single/Dual DC-LT Replacment / Conversation Kit - Backside (15309)
Kit to add a Single/Dual DC-LT pump to your D5 or DDC equipped EisfachLearn More$20.75 -
Aquacomputer Aquastream ULTIMATE Rear Cover (99527)
Replacement rear cover for the Aquacomputer Aquastream ULTIMATELearn More$8.25 -
Aquacomputer Aquastream RPM and Aquabus Cable (93111)
Signal cable for connecting the tacho signal output of the aquastream controller to a mainboard fan connector.Learn More$4.00 -
Eheim Replacement Pump Impeller/Shaft for Eheim 1046 (7644990)
Replacement ceramic axis, pump blades, and permanent magnet for the Eheim 1046 centrifugal pumps.Learn More$25.14 -
Aquacomputer Aquastream XT Replacement Rear Cover (41069)
Replacement rear cover for the Aquastream XT series pumps.Learn More$8.25 -
Alphacool Pump Adaptor Cable Set (25066)
The pump adaptor allows connection of pumps with a 4-Pin Molex plug (same as e.g. the DCD-ROM power connector) to controllers with a 3-Pin fan connector such as the Alphacool Heatmaster including the rpm signal. Also compatible with pumps without a rpm signal.Learn MoreRegular Price: $5.30
Special Price $4.25
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Aquacomputer Aquabus 4-Pin Splitter Cable (53124)
This connection cable can be used for connection of different devices from aquacomputer via the aquabus interface. Converts female connector into two male connectors.Learn More$4.17 -
Aquacomputer Aquabus Cable 4-Pin (53122)
This connection cable can be used for connection of different devices from aquacomputer via the aquabus interface.Learn More$4.90 -
Alphacool DDC Metal Housing | Black Nickel (13171)
This is a replacement outside cover and heatsink for all DDC compatible pumps.Learn More$10.25 -
Alphacool DDC Metal Housing - Nickel (13172)
This is a replacement outside cover and heatsink for all DDC compatible pumps.Learn More$10.25 -
Aquacomputer Aquastream XT to Aquastream ULTIMATE Upgrade Kit (41113)
This upgrade kit can be used to convert an existing aquastream XT pump to an aquastream ULTIMATE pump.Learn More$62.96 -
Aquacomputer USB Cable A-plug to 5 pin Female Connector, 200 cm (53210)
This cable can be used to connect an Aqua Computer USB-device with a 5 pin male USB header to a USB Type A port on the motherboardLearn More$5.17 -
Aquacomputer Mounting Kit for Aqualis D5 (34084)
Mounting bracket made from stainless steel for Aqualis D5 series reservoirs.Learn More$10.44 -
Alphacool Pump Stand for Eisdecke/Eisbecher Series - Black (13288)
Replacement Stands for the "Eisbecher/Eisdecke" Series.Learn More$8.15 -
Barrow DDC Pump Mounting Bracket (TCBJ-DDF)
DDC pump mounting braketLearn More$4.42 -
Barrow Offset Pump Mounting Bracket for 120mm Radiators (TCBJ-G)
Mount your DDC or D5 pump to a 120mm*120mm location such as a radiatorLearn More$4.20 -
Barrow Offset Pump Mounting Bracket for 140mm Radiators (TCBJ-G14)
Mount your DDC or D5 pump to a 140mm*140mm location such as a radiatorLearn More$4.63 -
Aquacomputer D5 140mm Fan Mounting Bracket (41125)
Universal bracket for all Aquacomputer D5 products for mounting on a 140 mm fan mount.Learn More$15.70 -
Aquacomputer D5 120mm Fan Mounting Bracket (41124)
Universal bracket for all Aquacomputer D5 products for mounting on a 120 mm fan mount.Learn More$13.75 -
Aquacomputer Decoupling Set For Aquastream ULTIMATE And Aquastream XT (41129)
This decoupling set from Aquacomputer is fine-tuned for aquastream ULTIMATE and aquastream XT pumps. Additionally, the extra weight and weight distribution when used with aquainlet series reservoirs has been given special consideration.Learn More$10.44 -
Watercool HEATKILLER® D5-Top - Stand for 120mm Fan Mounting (31011)
Learn MoreWith this mounting solution, a HEATKILLER® D5-TOP pump top can be mounted on a 120mm fan.
$19.40 -
Watercool HEATKILLER® D5-Top - Stand for 140mm Fan Mounting (31012)
Learn MoreWith this mounting solution, a HEATKILLER® D5-TOP pump top can be mounted on a 140mm fan.
$19.90 -
Aquacomputer 'Shoggy Sandwich' Pump Decoupling Kit (V2) Black Version (41102)
The Aquacomputer Shoggy Sandwich pump decoupling kit is a high quality pump silencing and mounting solution for Eheim and Aquastream pumps.Learn More$7.29 -
Watercool HEATKILLER Multitop DDC Decoupling-Kit (31019)
The new HEATKILLER® Multitop series for Lowara/Laing DDC pumps is characterized by its unique construction and expandability.Learn More$7.90 -
Alphacool Core Square Pump Bracket VPP/D5 Aluminium - Black (13345)
Learn MoreThis bracket allows VPP/D5 pumps to be attached to the Core Series Distro Plate.
$13.50 -
Watercool HEATKILLER Multitop DDC Expansion Kit (31020)
Expansion set for the HEATKILLER MULTITOP DDC series. Individual and infinitely expandable.Learn More$15.50 -
Alphacool Decoupling Standoff Kit (13701)
Vibration absorbing standoffs and screws from Alphacool.Learn More$6.10 -
Aquacomputer Radiator Pump Mount (41058)
This bracket is ideal for mounting a pump on a radiator. The stainless steel bracket can be mounted between two ideal airflow 120mm sections of the radiator with the supplied standoffs.Learn More$7.29 -
Phobya Universal Pump Mounting Socket (52086)
This Phobya universal pump mounting socket is perfect for users needing a firm, steady mounting point for their pump. Decoupling hardware is included to reduce the vibrations coming from the pump motor during normal operation.Learn More$14.70 -
Aquacomputer 'Shoggy Sandwich' Pump Decoupling Kit (V2) (41079)
The Aquacomputer Shoggy Sandwich pump decoupling kit is a high quality pump silencing and mounting solution for Eheim and Aquastream pumps.Learn More$7.29 -
Phobya Universal Pump Decoupling Foam (52128)
The Phobya Noise Destructor Foam kit is a universal pump decoupling solution.Learn More$7.95 -
Alphacool SilentBox for DDC Pumps (13130)
The Alphacool SilentBox is a DDC Pump mounting and noise decouping solution. It can be mounted in two 3.5" HDD bays.Learn More$6.60 -
Aquacomputer Ultra Soft Pump Decoupling Kit (41092)
Aquacomputer's ultra soft (yellow rubber) pump decoupling kit reduces vibrations that come from the pump during normal operation. The engineered yellow rubber has proven superior over it's competitors in reducing vibration noise.Learn More$7.29 -
Alphacool Universal Pump Mount for 120/140mm Fans (13155)
The universal mounting solution for almost all pumps for installation on all 120/140mm fan mounting spots or 120/140mm radiators.Learn More$12.35 -
Alphacool Eheim Station 120/140mm Pump Mount (13156)
This bracket allows direct fitment of the Alphacool Eheim Pump Station unit to any 120mm or 140mm fan hole or radiator fan.Learn More$16.50 -
Alphacool DDC Decoupling Kit for Metal Housings (13182)
This Alphacool Screw Kit is a decoupling kit specially designed for use with Alphacool's replacement DDC metal housings. These standoffs decouple the pumps and reduce vibrations during normal operation.Learn More$7.10 -
Alphacool Eisbaer (Solo) - 2600rpm - Black (12511)
The heart of the Eisbaer; ready for you to add your choice of G1/4 fittings, tubing and radiator.Learn More$63.95 -
Alphacool Eisbaer LT (Solo) - Black (12886)
This gives you the opportunity to design your own AiO solution according to your wishesLearn More$72.75 -
Alphacool Eisbaer Aurora (Solo) - Digital RGB (12960)
Learn MoreBuild your own AIO water cooling system. Alongside the different prefilled Eisbaer Aurora CPU AIO watercoolers that can be used "Out of the Box", the core of the Eisbaer Aurora is also available as a solo version.
$73.25 -
Barrow DC12V 10W PWM Mini Pump/Reservoir Combo (SPD10-T)
Pump/Reservoir combo for smaller PC BuildsLearn More$59.95 -
Alphacool Eisstation DC-LT - Solo Pump Top (15372)
Compact Mini Pump TopLearn More$23.95 -
Alphacool Eisstation 80 DC-LT Reservoir (15371)
This reservoir is used for a standalone DC;LT pump. Incredibly small, it can create loops out of components you never though you could watercool! Can be used in 2U Server Cases.Learn More$41.90 -
Alphacool Eisstation 40 DC-LT Reservoir (15369)
The Ice Station 40 DC-LT The Enterprise Solutions series is similar to the Solo Top and is therefore also extremely compact.Learn More$33.95 -
Alphacool DC-LT Pump Top | Plexi (13136)
This is a pump top compatible with the DC-LT Ceramic Pump. It will bolt directly onto Alphacool's DC-LT reservoir (Part No: 52200).Learn More$21.95 -
Alphacool DC-LT Individual Reservoir (13140)
This reservoir is used for a standalone DC;LT pump. Incredibly small, it can create loops out of components you never though you could watercool!Learn More$21.95 -
Watercool HEATKILLER Multi Expansion-Top DDC (31018)
The new HEATKILLER® Multitop series for Lowara/Laing DDC pumps is characterized by its unique construction and expandability.Learn More$29.90 -
Watercool HEATKILLER Multitop DDC X3 (31017)
The new HEATKILLER® Multitop series for Lowara/Laing DDC pumps is characterized by its unique construction and expandability.Learn More$89.90 -
Watercool HEATKILLER Multitop DDC X2 (31016)
The new HEATKILLER® Multitop series for Lowara/Laing DDC pumps is characterized by its unique construction and expandability.Learn More$59.90 -
Watercool HEATKILLER Singletop DDC (31015)
The new HEATKILLER® Multitop series for Lowara/Laing DDC pumps is characterized by its unique construction and expandability.Learn More$29.90 -
Alphacool Eisdecke DDC Plexi Top V.4 (13317)
Quiet, strong and spectacular! The Alphacool Eisdecke Plexi is the perfect pump top to take your pump to the next stage.Learn More$32.95 -
Alphacool Eisdecke Laing DDC Top - Plexi V.2 (13186)
The tried and tested Laing DDC top has now been redesigned.Learn More$30.50 -
Alphacool Eisdecke Laing DDC Top - Acetal V.2 (13185)
The tried and tested Laing DDC top has now been redesigned.Learn More$30.50 -
Barrowch DDC ARGB Pump Top Enclosure - Black (FBDCHK)
This sleek enclosure features an acrylic addressable RGB top, allowing you to create stunning lighting displays and customize your system's look.Learn More$49.95 -
Alphacool Eisdecke DDC/D5 Single Reservoir for Alphacool Eisdecke Top (13187)
Space saving, simple, practical and manifold describes this outstanding product.Learn More$27.50 -
Watercool D5-DUALTOP Industrial Line Pump Top (31031)
The Watercool D5-DUALTOP Industrial Line is a pump top for two D5 pumps, made from a massive piece of acetal (POM), designed for industrial applications. Development goals were high performance and robust stability.Learn More$99.90 -
Aquacomputer G1/4" ULTITOP Dual D5 Black Pump Adapter for D5 Pumps (41132)
The pump adapter ULTITOP Dual D5 connects two D5 pumps from Aqua Computer.Learn More$85.03 -
Alphacool Eisdecke D5 Dual Brass Top - Deep Black (13322)
Quiet, strong and spectacular! The Alphacool Eisdecke Brass is the perfect pump top to take your pump to the next stage.Learn More$144.25 -
Alphacool Eisdecke D5 Dual Plexi Top (13312)
Quiet, strong and spectacular! The Alphacool Eisdecke Plexi is the perfect pump top to take your pump to the next stage.Learn More$80.50 -
Aquacomputer Aqualis D5 Pump Top with Fill Level Sensor (41095)
The Aquacomputer Pump Top for DDC pumps is a perfect addition to any watercooling system. It's ability to sync with the Aquabus XT interface and other modules surrounding it, gives enthusiasts maximum knowledge and control over their systems. These pumps tops are required for use with the Aqualis BASE series reservoirs.Learn More$75.25 -
Aquacomputer Aqualis D5 Pump Top (41094)
The Aquacomputer Pump Top for DDC pumps is a perfect addition to any watercooling system. It's ability to sync with the Aquabus XT interface and other modules surrounding it, gives enthusiasts maximum knowledge and control over their systems. These pumps tops are required for use with the Aqualis BASE series reservoirs.Learn More$36.70 -
Watercool HEATKILLER® D5-TOP (31010)
The HEATKILLER® D5-TOP is the perfect add-on for D5 pumps. Four G ¼“ threads allow for easy integration into the cooling loop with all common fittings.Learn More$44.90 -
Aquacomputer ULTITOP Pump Top For D5 Pumps (41123)
Extremely compact top specifically made for D5 pumps, made of very resistant acetal. During the development of the ULTITOP D5, optimal flow and quiet operation was the primary focus.Learn More$39.75 -
Aquacomputer ULTITOP Black Pump Top For D5 Pumps (41133)
Extremely compact top for D5 pumps, made of robust acetal.Learn More$96.84 -
Alphacool Eisdecke D5 Brass Top - Deep Black (13320)
Quiet, strong and spectacular! The Alphacool Eisdecke Brass is the perfect pump top to take your pump to the next stage.Learn More$89.25 -
Alphacool Eisdecke D5 Plexi Top V.4 (13318)
Quiet, strong and spectacular! The Alphacool Eisdecke Plexi is the perfect pump top to take your pump to the next stage.Learn More$48.75 -
Alphacool Eisdecke D5 Top - Plexi G1/4 - V.3 (13189)
Alphacools top for Laing D5 is now a member of the Eisdecke series and receives an update.Learn More$37.50 -
Alphacool Eisdecke D5 Top - Black Acetal G1/4 - V.3 (13188)
Alphacools top for Laing D5 is now a member of the Eisdecke series and receives an update.Learn More$37.50 -
Watercool MO-RA3 420 D5-DUALTOP Pump Top Module (31032)
The WATERCOOL Industrial Line offer sleek desing, maximum functionality, high performance and robust materials.Learn More$175.25 -
Barrowch D5 ARGB Pump Top Enclosure - Black (FBD5TZ-V2)
This sleek enclosure features an acrylic addressable RGB top, allowing you to create stunning lighting displays and customize your system's look.Learn More$49.95 -
Watercool MO-RA3 420 D5-DUALTOP Pump Top Module - Black (31033)
D5-Dualtop module for easy installation on a MO-RA3 420 radiatorLearn More$159.90 -
Aquacomputer Aquastream - Ultimate Version (41108)
The aquastream ULTIMATE has been specifically designed for PC water cooling systems.Learn More$104.99 -
Alphacool Eisstation DC80 - AIO Power Unit (15388)
The DC80 AIO Power Unit pre-filled Eisstation fulfils two important functions. It can be used as a filling aid for all Alphacool AIO systems or as a booster for more pump power if the loop is to be expanded with several components.Learn More$70.95 -
Alphacool DC-LT 2 - 2600rpm Ceramic - 12V DC - 3 Phase Sine Wave PCB (13332)
The Alphacool DC-LT 2 2600rpm Ceramic - 12V DC (Sinus PCB) is a pump which is designed for use in computer water cooling systems.Learn More$30.75 -
Alphacool DC-LT 3600 Ultra Ceramic - 12V DC - Bulk Version (13154)
This is the currently most compact water cooling pump for computer cooling!Learn More$35.95 -
Alphacool DC-LT 2600 Ultra Low Noise Ceramic - 12V DC (13289)
Alphacool DC-LT ceramic 12 Volt pump, the compact pump with lots of steam under the hood!Learn More$24.25 -
Phobya DC12-220 Pump (49095)
The Phobya DC12-XXX series pumps are some of the most compact, entry level pumps we offer. With a plethora of mounting options and an easy in-out port configuration, the DC12-XXX series pumps are perfect for any case on the market.Learn More$44.75 -
Phobya DC12-400 PWM Pump (49137)
The Phobya DC12-XXX series pumps are some of the most compact, entry level pumps we offer. With a plethora of mounting options and an easy in-out port configuration, the DC12-XXX series pumps are perfect for any case on the market.Learn More$59.20 -
Laing DDC-Pump 12V DDC-1T (6500023)
This pump is the first pump worldwide which is used in mass-produced water cooled workstations and is ideal for the watercooling of processors and electronic components. Due to its compact size and its power it can be used for many applications.Learn More$62.25 -
Laing DDC-Pump 12V DDC-1T Plus (6500043)
This pump is the first pump worldwide which is used in mass-produced water cooled workstations and is ideal for the watercooling of processors and electronic components. Due to its compact size and its power it can be used for many applications.Learn More$67.50 -
Laing DDC-pump 12V DDC 4.2 (49119)
This pump is the first pump worldwide which is used in mass-produced water cooled workstations and is ideal for the watercooling of processors and electronic components. Due to its compact size and its power it can be used for many applications.Learn More$69.50 -
Laing DDC-Pump 12V DDC-1T Plus PWM (49135)
This pump is the first pump worldwide which is used in mass-produced water cooled workstations and is ideal for the watercooling of processors and electronic components. Due to its compact size and its power it can be used for many applications.Learn More$72.75 -
Laing DDC-Pump 12V DDC-1RT Plus With 2x G1/4 Outer Threads (6500053)
This pump is the first pump worldwide which is used in mass-produced water cooled workstations and is ideal for the water cooling of processors and electronic components. Due to its compact size and its power it can be used for many applications.Learn More$93.50 -
Alphacool Laing DDC310 - Complete Edition Eisdecke - Plexi (13197)
Alphacool's new Low Noise Edition of Laing DDC for absolute silence!Learn More$82.95 -
Alphacool Laing DDC310 - Complete Edition Eisdecke - Acetal (13196)
Alphacool's new Low Noise Edition of Laing DDC for absolute silence!Learn More$82.95 -
Alphacool ES Laing DDC310 Pump - Single black plastic bottom (13991)
The Alphacool ES Solution Laing DDC310 pump serves as the foundation for various 1 to 4U server solutions from Alphacool. The unit is based around the very popular Alphacool DDC pump and has been coupled with a simple pump base to maintain compatibility with various Enterprise Solution reservoirs.Learn More$67.00 -
Alphacool DDC310 Pump Core | Nickel (13178)
The Alphacool DDC310 pump is Alphacool's improvement to the original DDC model. Backwards compatible with all DDC accessories and tops, it's a great choice for users wanting to upgrade to the DDC pump, or for those that need to squeeze every ounce of power out of their pumps!Learn More$57.95 -
Alphacool DDC310 Pump Core | Black Nickel (13179)
The Alphacool DDC310 pump is Alphacool's improvement to the original DDC model. Backwards compatible with all DDC accessories and tops, it's a great choice for users wanting to upgrade to the DDC pump, or for those that need to squeeze every ounce of power out of their pumps!Learn More$57.95 -
Alphacool VPP Apex - G1/4 Inner Thread including Eisdecke D5 - Acrylic V.3 (13306)
Learn MoreThe Alphacool Apex VPP is a powerful pump that is compatible with the most popular D5/VPP tops and reservoirs. Via the 4-pin fan connector, the speed of the pump can be read and controlled via PWM signal. The Apex VPP is supplied with power via the SATA connector.
$83.00 -
Alphacool VPP Apex - G1/4 inner thread including Eisdecke D5 - Acetal V.3 (13305)
Learn MoreThe Alphacool Apex VPP is a powerful pump that is compatible with the most popular D5/VPP tops and reservoirs. Via the 4-pin fan connector, the speed of the pump can be read and controlled via PWM signal. The Apex VPP is supplied with power via the SATA connector.
$83.00 -
Alphacool VPP655 - G1/4 Inner Thread including Eisdecke D5 - Plexi V.3 (13192)
Alphacools top for Laing D5 is now a member of the Eisdecke series and receives an update.Learn More$99.95 -
Alphacool VPP655 - G1/4 Inner Thread including Eisdecke D5 - Acetal V.3 (13193)
Alphacools top for Laing D5 is now a member of the Eisdecke series and receives an update.Learn More$99.95 -
Alphacool VPP655 PWM - G1/4 Inner Thread Including Eisdecke D5 - Plexi V.3 (13195)
Alphacools top for Laing D5 is now a member of the Eisdecke series and receives an update.Learn More$99.95 -
Alphacool VPP655 PWM - G1/4 Inner Thread Including Eisdecke D5 - Acetal V.3 (13194)
Alphacools top for Laing D5 is now a member of the Eisdecke series and receives an update.Learn More$99.95 -
Watercool WCP D5-VARIO Pump (30049)
The WCP D5 is a DC pump using the spherical motor design as developed by Laing. The only moving part in a spherical motor pump is a spherically shaped rotor/impeller unit, which is seated on an ultra-hard, wear-resistant ceramic ball.Learn More$74.90 -
Watercool WCP D5-PWM Pump (30048)
The WCP D5-PWM is a DC pump using the spherical motor design as developed by Laing. The only moving part in a spherical motor pump is a spherically shaped rotor/impeller unit, which is seated on an ultra-hard, wear-resistant ceramic ball.Learn More$84.90 -
Alphacool VPP655 Pump Core (13122)
The Alphacool VPP655 is the company's twist on the traditional D5 pump. Backwards compatible with any D5 tops or accessories, it's one of the most efficient pumps we carry.Learn More$72.75 -
Alphacool VPP655 PWM Pump Core (13169)
The Alphacool VPP655 is the company's twist on the traditional D5 pump. Backwards compatible with any D5 tops or accessories, it's one of the most efficient pumps we carry.Learn More$77.75 -
Aquacomputer D5 Pump Core (41091)
This is the renowned Aquacomputer D5 pump! It's high quality and long lifespan ensures a pump that will perform to it's maximum potential for years to come!Learn More$82.75 -
Aquacomputer D5 Pump Core | PWM Equipped (41105)
The D5 pump motor is a powerful pump engine that has to be completed with a suitable housing. The electronically commutated spherical motor features extremely smooth operation and a long life. A PWM signal can be used to control pump speed, alternatively the pump speed can be controlled by supply voltage.Learn More$81.75 -
Aquacomputer D5 Next RGB (41118)
Learn MoreThe D5 NEXT made by AquaComputer is a coolant pump with outstanding functionality, based on the renowned Laing D5 pump.
$130.00 -
Alphacool VPP Apex Pump (13339)
Learn MoreThe Alphacool Apex VPP is a powerful pump that is compatible with the most popular D5/VPP tops and reservoirs.
$68.50 -
Watercool WCP D5-VARIO with HEATKILLER® D5-TOP (30009)
Watercool top installed with a WCPLearn More$109.90
