The Alphacool ES GPU water cooler for the RTX Pro 6000 Blackwell Workstation Edition was specifically designed for professional use in performance-optimized server and workstation environments. Thanks to its compact 1.5-slot design and intelligently positioned ports, it meets the highest standards in cooling performance, operational reliability, and ease of installation – particularly in densely populated server systems with limited space.
The top of the cooler is made from lightweight yet extremely durable carbon. This significantly reduces the overall weight compared to conventional solutions. The matte carbon finish also emphasizes the high-quality, understated appearance, combining functionality with an elegant design. The actual cooling block is manufactured entirely from chrome-plated copper. The chrome plating is considerably harder and more durable than traditional nickel plating, providing reliable protection against corrosion, scratches, and mechanical impact – ideal for continuous 24/7 operation.
For additional cooling of the RTX Pro 6000 Blackwell Workstation Edition, an active backplate is used. Like the main cooling block, it consists of a chrome-plated copper base and a carbon backplate. The cooling block and active backplate are connected via a unique internal double-nipple system. As is typical for Alphacool ES GPU coolers, the terminal with inlet and outlet is positioned on the rear of the cooler to save space. This well-designed connection architecture simplifies integration into existing cooling loops and makes tubing easier, even in very compact server chassis.
An optimized internal channel structure ensures highly efficient heat dissipation from the GPU, VRAM, and voltage regulators. The targeted routing of the coolant guarantees uniform flow across all thermally relevant components.
The solid copper base, combined with the active backplate, enables excellent heat absorption and transfer. The durable chrome plating reliably prevents flaking or damage even under high thermal stress.
The Alphacool ES RTX 6000 Pro Workstation / RTX 5090 Founders Edition GPU water cooler for the Nvidia RTX Pro 6000 Blackwell Workstation Edition as well as the Nvidia RTX 5090 Founders Edition is therefore the ideal solution for enterprise applications where maximum performance, high reliability, and efficient space management are the primary focus.
Compatibility:
- Nvidia GeForce RTX 5090 Founders Edition, 32GB GDDR7, HDMI, 3x DP
- Nvidia RTX PRO 6000 Blackwell Workstation-Edition, 96 GB GDDR7
| Technical data cooler | |
| Dimensions (L x W x H) (in mm) | 231,10 x 119,40 x 13,40 mm |
| Slot size | 1.5 |
| Material cooler | Chome-plated copper (Cu-HCP) |
| Material cooler top | Carbon |
| Threads | 2 x G1/4" |
| Material Connection thread | Brass (CuZn39Pb3) |
| Maximum torque G1/4 thread (in Nm) | 1,00 |
| Maximum torque M2 thread (in Nm) | 0,13 |
| Maximum torque M4 thread (in Nm) | 1,12 |
| Maximum operating temperature (in °C) | 60 |
| Recommended working temperature (in °C) | 20 |
| Minimum operating temperature (in °C) | -20 |
| Maximum tested pressure (in bar) | 4,00 |
| Recommended working pressure (in bar) | 0,00 - 2,00 |
| Thickness of the cooling plate | 3,30 |
| Thickness of cooling fins (in mm) | 0,40 |
| Distance between cooling fins (in mm) | 0,40 |
| Cooling technology | Jet engine |
| Technical data active backplate | |
| Dimensions (L x W x H) (in mm) | 208,97 x 120.90 x 10.93 mm |
| Material cooler | Chome-plated copper (Cu-HCP) |
| Material backplate top | Carbon (CFRP) |
| Maximum torque M2 thread (in Nm) | 0,13 |
| Maximum torque M4 thread (in Nm) | 1,12 |
| Maximum operating temperature (in °C) | 60 |
| Recommended working temperature (in °C) | 20 |
| Minimum operating temperature (in °C) | -20 |
| Maximum tested pressure (in bar) | 4,00 |
| Recommended working pressure (in bar) | 0,00 - 2,00 |
| Thickness of the cooling plate | 2,5 |
| Cooling technology | Flow-through cooler |
| Technical data thermalpads | |
| Thermal conductivity of thermal pads (in W/mK) | 7 |
| Thermal pads Hardness ASTM 2240 | 35 Shore 00 |
| Technical data thermalpaste | |
| Evaporation rate | Less than 0,5 |
| Density (g/cm3) | 3,2 (Test method ASTM D2196) |
| Viscosity | 150~200*10³ (Test method ASTM D2196) |
| Operating temperature (°C) | -40°C to 120°C |
| Breakdown voltage (V/mil) | 250 (Test method ASTM D149) |
| Thermal impedance (°C in 2/W) | 0.1 +/- 0.01 (Test method ASTM D5470) |
| Maximum operating pressure (psi) | 40 |
| Quantity (in gramm) | 1 |
| Color | Grey |
Warranty: 3 years
Warranty Terms
Note on application
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.
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