Alphacool ES RTX 6000 Pro Workstation / RTX 5090 Founders Edition

Alphacool ES GPU Water Block: Workstation Edition with Active Backplate
The Alphacool ES water block has been specifically developed for professional use in performance-optimized workstation and server environments. Thanks to its compact 1.5-slot design and intelligent port positioning, it delivers maximum cooling performance in limited space.

Materials & Durability: Carbon and Chrome-Plated Copper
Alphacool prioritizes reliability: The top is made of lightweight, high-strength carbon, significantly reducing overall weight. The cooling block itself is manufactured from chrome-plated copper. This chrome plating is considerably harder than conventional nickel plating, offering superior protection against corrosion and mechanical wear – ideal for low-maintenance 24/7 continuous operation.

Maximum Cooling with Included Active Backplate
A key feature is the active backplate, which also features a chrome-plated copper base and a carbon top plate. A unique internal double-nipple system connects the main block directly to the backplate for efficient heat dissipation from both sides.

–  Space-Saving Rear Terminal: Inlet and outlet are located at the back of the block, significantly simplifying tubing in tight server racks.
– Targeted Flow Guidance: The internal channel structure provides high-efficiency cooling for the GPU, VRAM, and voltage regulators (VRMs).
– Enterprise Standard: Solid copper bases ensure excellent heat absorption and transfer, even under high thermal loads.

Compatibility
– Nvidia GeForce RTX 5090 Founders Edition, 32GB GDDR7
– Nvidia RTX PRO 6000 Blackwell Workstation Edition, 96GB GDDR7