Product Information

Revolutionise your system with the Eisbaer Extreme Core, the foundation of your new watercooled PC. We believe that the Alphacool EIsbaer Extreme Core Radiator with pump is stronger, more beautiful and quieter than anything you've ever known in water cooling.

Pure Performance – inc. Silent Wings powered by be quiet!
The Eisbaer Extreme is a brand new design for Alphacool. A high-quality housing encloses the radiator and fans as well as a patented pump/reservoir combination. In co-operation with the well-known manufacturer be quiet! the award winning Silent Wings 3 fans are alread installed on the Alphacool NexXxoS Radiator. With the Eisbaer Extreme you have the coolest cooling for your hardware.

Progress into a New Age
The redesigned, powerful VPP755 Eispump gives you the flow you need. Thanks to the ceramic axis and the external coils of the motor, the pump has a higher stability, which makes for smoother running. The connection options allow you to control your Eispump according to your wishes and needs.

With the Eisbaer Extreme Core, you decide how your system is structured. This radiator with pump can be expanded at any time with the CPU cooler of your choice or other components or converted and filled according to your wishes. Whether you install the Eisbaer Extreme Core horizontally or vertically, it's up to you how you put it in your case.

Known compatibility to the following housings:

  • Abkoncore Ramesses 780 Big Tower
  • Bequiet Dark Base Pro 900 - ohne ODD - Big Tower
  • Bequiet Silent Base 801 Midi Tower
  • Cooler Master Cosmos C700P - 2. ODD - Big Tower
  • Corsair Obsidian 1000D Big Tower
  • Fractal Design Define R6 Midi -Tower
  • Lian Li PC-T70X ATX Test Bench Schwarz
  • Lian Li PC-V3000WX Big Tower
  • MSI MPG Gungnir 100D Midi Tower
  • Phanteks Eclipse P600 Silent Midi Tower
  • Phanteks Enthoo Pro Midi Tower
  • Phanteks EvolV X Midi-Tower
  • Raijintek Zofos Evo
  • Sharkoon Elite Shark CA200G  Big Tower
  • Thermaltake Core P5 TG  Midi Tower
  • Thermaltake Core P90 TG Midi Tower
  • Thermaltake Core X71 TG Big Tower

ACool (Alphacool ドイツ) Eispumpe VPP755 V.3

  • PWM Controlled Pump
  • Connection: 4 Pin PWM / 4 Pin Molex
  • Start Boost Function
  • Self-Venting
  • Improved Software
  • New Ceramic Axis Bearing
  • 5 Adjustable Steps
    • 1. 2100 rpm 120l/h
    • 2. 2700 rpm 140l/h
    • 3. 3330 rpm 280l/h
    • 4. 3950 rpm 320l/h
    • 5. 4350 rpm 340l/h
  • Maximum Head Pressure: 4.25m

Fans: Silent Wings 3, powered by be quiet!

  • Dimensions: 140 x 140 x 25mm
  • Colour: Black
  • Bearing: HDB
  • Maximum speed: 1300rpm (+/-200)
  • Starting voltage: 5V (at 25°C)
  • Voltage: 5-12V
  • Power Consumption: 4.8W (0.2 Amp)
  • Conveying Capacity: 64.81 cfm
  • Static Pressure: 1.84mm-H2O
  • Noise emission: 31dBa (max)
  • Service life: 50,000
  • Connector: 4 Pin PWM

Technical details

  • Dimensions (LxWxH): 385.5 x 156 x 64mm
  • Housing material: Aluminium
  • Large capacity reservoir(138ml)
  • Fillport with patented screw plug


  • ACool (Alphacool ドイツ) Eispumpe VPP755 V.3
  • Fans: Silent Wings 3, powered by be quiet!

Scope of delivery

  • Radiator/Pump/Reservoir Unit
  • 2x Silent Wings 3 Fan
  • Mounting material to mount the radiator
Technical details
Color: black
Manufacturer: ACool (Alphacool ドイツ)
Connector: 2x G1/4
Radiator fins material: Copper
Cooling channels: Copper
Fan mounting thread: M3
Number of fans: 2
Fan size: 140mm
Pressure tested: 2 Bar
Thickness: S - 30mm
Case: Aluminium
Dimensions (L x B x H): 385,5 x 156 x 64mm
  • 11608
  • 4250197116084
  • 2,651 kg
  • Images may differ slightly from the original

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ACool Eisbaer Extreme liquid CPU cooler core 280 - black edition

  • Brand: ACool
  • Product Code: 4250197116084
  • Availability: Please contact us
  • ¥28,427

  • Ex Tax: ¥25,843

Tags: Acool, Alphacool, Eisbaer, radiator