

Alphacool International GmbH, based in Braunschweig, has been a pioneer in PC water cooling technology for over 20 years. With one of the most comprehensive product portfolios in the industry and long-standing industry expertise, Alphacool is now expanding its portfolio with more Core water coolers for the Geforce RTX 5080/5090 graphics cards.
The GPU water coolers have been completely redesigned. Precise adjustments to the spacing between the cooler and the PCB, water flow simulations, and extensive practical testing have led to significant improvements to both the cooler base and the jetplate. These optimizations ensure maximum cooling performance for the latest generation of Nvidia Geforce RTX graphics cards. The GPU water coolers feature a precisely machined copper base with high-quality chrome plating for exceptional durability and a smooth surface. The design is further complemented by robust brass fittings with a nylon cover, ensuring maximum safety and reliability.
Compatibility:
10288 – Alphacool Core Geforce RTX 5080 Phoenix with Backplate
- Gainward GeForce RTX™ 5080 Phoenix
- Gainward GeForce RTX™ 5070 Ti Phoenix
- Gigabyte AORUS GeForce RTX™ 5090 MASTER 32G (GV-N5090AORUS M-32GD)
- Gigabyte GeForce RTX 5090 GAMING OC 32G (GV-N5090GAMING OC-32GD)
- Gigabyte GeForce RTX 5090 WINDFORCE OC 32G (GV-N5090WF3OC-32GD)
10267 – Alphacool Core Geforce RTX 5080 ROG Astral with Backplate
- Asus ROG Astral GeForce RTX™ 5080 16GB GDDR7 OC Edition