Alphacool International GmbH, a leader in PC cooling solutions, has introduced specialized GPU water blocks for NVIDIA's RTX 6000 Pro Blackwell Workstation and Server editions. The ES RTX 6000 Pro coolers feature a 1.5-slot design and rear-mounted ports, enabling compact integration in space-constrained systems. Their carbon top covers reduce weight while maintaining durability, and chrome-plated copper cooling blocks resist corrosion for 24/7 operation. The workstation/server variants differ in form factor, with the server edition optimized for rack deployment. Both models retail at €499.98 and €399.98 respectively, targeting professionals requiring sustained thermal performance.

The coolers’ internal double-nipple system connects the main block and active backplate, ensuring efficient heat transfer from GPUs, VRAM, and voltage regulators. This design prioritizes system density in server environments. Alphacool’s 20-year industry expertise underpins the product’s robust construction, which withstands mechanical stress and thermal cycling. Compatibility extends to the RTX 5090 Founders Edition, broadening its appeal across high-end desktop and enterprise markets.

Priced competitively, the ES RTX 6000 Pro series addresses growing demand for liquid cooling in AI and rendering workflows. While pre-orders are now open, availability details remain sparse. The focus on chrome-plated copper and carbon composites suggests a premium positioning, though long-term reliability data is absent.

Alphacool’s expansion into discrete GPU cooling reflects broader industry trends toward liquid solutions for power-hungry GPUs. The 1-slot design and active backplate innovations may set new benchmarks for server cooling efficiency, though real-world performance metrics will determine market adoption.