Alphacool Eisbaer 240 CPU Video Card Radiator – Computer Cooling Components
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With the "Eisbaer", Alphacool is fundamentally revolutionizing the AIO cooler market. Where traditional AIO CPUcoolers are disposable products which are neither upgradeable nor refillable, the Alphacool "Eisbaer" is modularly built and can be upgraded, rebuilt or refilled at any time. This means that the "Eisbaer" is not only an AIO, but also fully built on classic water cooling components. quieter and more powerful than the average AIO solution. Alphacool depends on a radiator made of pure copper.
The base of the radiator is the popular Alphacool NexXxoS series, which is wellloved around the world. The pure copper construction raises the cooling performance enormously compared to the usual aluminium radiators used in classic AIOs. The slight thickness of the fins ensures enormous cooling power in fans with low rotational speed. This ensures that the performance of the "Eisbaer" when adjusting the fans down decreases much more slowly than in radiators with higher fin thickness. The flexible PVC hoses make installing the "Eisbaer" easy.
These hoses are easier to arrange and move into the right position. So the hoses don't bend and stop the flow of the water, both hoses have been fitted with antikink springs. The 11/8 mm size is also a standard in the water cooling field, alongside the 13/10 and 16/10. The "Eisbaer" was designed with expandability directly in mind. This is why you'll find a quicklock closure on one of the hoses. This quicklock mechanism is compatible with Alphacool HF quicklock closures (1010383, 1010394, 1010395, 1010442), with which the circuit can easily be expanded to include anything from a radiator to a graphics card cooler.
Furthermore, the "Eisbaer" is compatible with the upcoming Alphacool GPXPro graphics card AIO, which will use identical quicklock closures. The Eiswind fans were specially designed for use in radiators and provide very high static pressure to force cool air through the radiator's cooling fins. Both fans can be regulated via PWM over an enormous range of 550 to 1700 RPM. A PWM Yadapter is included with the Eisbaer LT, so both fans can be connected to a PWM connection on your motherboard or a separate fan controller.
All connectors are based on the classic G1/4 inch thread, the standard thread in the water cooling field. This way, all attachments can be switched out for others any time as desired. This also means that, for example, you could later decide to switch to thicker hoses or even HardTubes and set your system uniquely apart. All these features make the "Eisbaer" cooler into something extraordinary. Its enhanced appearance from the illuminated logo and the illuminated reservoir, which also contains the pump, lets the interior of your PC shine in a whole new way.
The softtouch surface of the pump case is a further visual highlight. The basis of the pumps is the Alphacool DCLT 2 Ceramic, also available separately. The pump runs extremely quietly and can be regulated to between 7 and 12V. If the "Eisbaer" is being run alone, the 7V setting will still have next to no performance loss, as shown in diverse test results. The insulated pump case further perfects the noise generation and ensures that vibrations are almost completely absorbed. The smooth and shiny polished copper base of the cooler ensures optimal heat absorption and can relay the heat over the fine slit structure of the cooler to the water quickly and efficiently.
With the "Eisbaer", you get an allaround perfect product that is not only extremely highpowered but also works very quietly. Please take care not to mix up the IN and OUT ports. On the "Eisbaer", the "outlet" is marked in "red" and the "inlet" in "blue". On the components to be connected, it is the opposite. The coupling with the "blue" marking denotes the "outlet" and the coupling with the "red" marking is the "inlet". This is important as in many coolers the flow direction is crucial for optimal cooling performance.
Please use only in conjunction with clear transparent water cooling fluids. The particles and additives in Pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers and hoses. This can result in voiding the manufacturer's warranty as well. Compatibility Intel 775 / 1056 / 1155 / 1150 / 1151 / 1200 / 1700 / 2011 / 20113 / 2066. Compatibility AMD AM2 / AM2+ / AM3 / AM3+ / FM1 / FM2 / FM2+ / AM4 / AM5. Technical Details Pump (Alphacool DCLT 2 2600 Ceramic).
Please use only in conjunction with clear transparent water cooling fluids. The particles and additives in Pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers and hoses. This can result in voiding the manufacturer's warranty as well. Please take care not to mix up the IN and OUT ports. On the "Eisbaer", the "outlet" is marked in "red" and the "inlet" in "blue". On the components to be connected, it is the opposite. The coupling with the "blue" marking denotes the "outlet" and the coupling with the "red" marking is the "inlet".
This is important as in many coolers the flow direction is crucial for optimal cooling performance.
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Category
This product is cataloged in our store in these categories
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- Ventilation and cooling for computers - Liquid cooling systems for computers |
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International
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| Colors
Predominant colors of the product |
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| Tags | Cooling field Alphacool Eisbaer 240 |
| Identifiers | |
| Brand | ![]() AlphaCool is a brand that specializes in manufacturing high-quality liquid cooling products for PCs. The company is known for its innovative and reliable products, which have helped to make liquid cooling more popular among PC enthusiasts. |
| Model | Alphacool 11285 |
| MPN | Alphacool 11285 |
| ID | 10199581 |
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Air pressure The highest static pressure that a product, such as a fan or cooling component, can generate or withstand, expressed in millimetres of water column height. This value indicates the maximum air‑pressure capability and helps users compare performance across similar devices.
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1,66 mm H2O |
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Bearing The mechanical design of a bearing used in a product, such as ball, sleeve, fluid dynamic, hydro‑dynamic, or hybrid. It indicates the internal geometry and lubrication method that determines load capacity, speed range, noise level, and suitability for specific applications.
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Sleeve Bearing |
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Hose Length The linear distance that a hose covers, expressed with a length unit such as meters, centimeters or inches. It represents the total usable length of the hose for connecting equipment or delivering fluid.
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30 cm |
| Maximum flow rate | 75L/h |
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Power connector The type of connector used to supply power to the device, such as AC‑in jack, DC‑in jack, USB Type‑C, SATA Power, or PCIe power connectors. It indicates the physical interface that delivers electrical energy to the product.
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4-Pin PWM |
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Speed The maximum speed at which a component or device operates, expressed in an appropriate unit such as revolutions per minute (RPM), hertz (Hz) for frequencies, or other velocity units. It indicates how fast the product can perform its primary function and allows users to compare performance across models.
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2600 RPM |
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Voltage The electrical potential difference that a device is designed to accept from its power source, expressed in volts (V). It indicates the nominal operating voltage for the product and helps users verify compatibility with local mains or battery supplies.
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7-13.5V DC |
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Volume The total amount of space that a product occupies or can hold, expressed as a volume measurement such as liters, milliliters, cubic centimeters, or other standard units. It represents the capacity or physical size in three dimensions and is used for items like containers, appliances, or any object where capacity matters.
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29 dB(A) |



