The new HEATKILLER V graphics card coolers for ASUS TUF RTX 5090 graphics cards are the consequent further development of our already very successful RTX 4090 graphics card coolers, optimised for maximum performance. Key features of the HK V ULTRA series: Modular ULTRA - performance base plate Dual layer airflow Symmetrical cooling design Design-integrated mounting threads in the connection module Connection module screwed to copper base plate aRGB board with improved connector System Modular ultra-performance base plate with 100 x 0.15mm fins With 100 x 0.15mm fins, we are setting the standard for water-cooled graphics card coolers with our current ultra-performance baseplate. Compared to the PRO version, the ULTRA version has a larger cooling surface, which ensures better temperatures. All spacing to heat-sensitive components has been reduced to a minimum so that the heat from thermal problem zones such as the ram and voltage converters is ideally dissipated. Precision-fit spacers ensure perfect stability and the best possible distribution of forces between the cooler, the graphics card and the back plate. The entire unit was specially designed for the ASUS RTX 5090 TUF to achieve maximum Performance. Technical data: Material base plate: Electrolytic copper nickel-plated Cover material: PLEXIGLAS GS Cover material: Anodised aluminium Connection terminal material: Acetal Dimensions: (LxWxH): 259,5 x 130 (incl. terminal) x 27,5mm (incl. backplate) Dimensions with optional connection module: 249.5 x 130 (including terminal) x 27.5 mm (including backplate) Connection: 6x G1/4 inch (DIN ISO 228-1) Compatibility: ASUS TUF Gaming GeForce RTX 5090 ASUS TUF Gaming GeForce RTX 5090 OC Edition Model: 15688