This bundle includes the Alphacool Core Geforce RTX 5090 Reference GPU Water Block and Thermal Grizzly KryoSheet Thermal Pad (44 x 37mm). Alphacool introduces its new series of graphics card water coolers for the latest Nvidia GeForce RTX generation. Part of the Core product series, these coolers combine the highest quality with exceptional performance. Thanks to an optimized technical design, these GPU coolers deliver outstanding cooling performance. Compatibility: - Inno3D Inno3D GeForce RTX 5090 iChill Frostbite (C50903-32D7X-1759FB) - Inno3D Inno3D GeForce RTX 5090 iChill X3 (C50903-32D7X-175967H) - Inno3D Inno3D GeForce RTX 5090 X3 (N50903-32D7-17593928) Technical data cooler Dimensions total (L x W x H): 201.4 x 148.57 x 34.38mm Material cooler: chrome-plated copper Material cooler top: Acrylic Material terminal: Acetal Material Connection thread: Brass Threads: 4 x G1/4" Illumination: digital aRGB LEDs Power connector digital aRGB LEDs: 3-Pin JST Power digital aRGB LEDs: 5V Number of digital aRGB LEDs: 9 The graphene thermal pads of the Thermal Grizzly KryoSheet series can be used as an excellent alternative for thermal compounds from the higher performance segment. Similar to the Carbonaut pads, they have an adaptable surface with very high thermal conductivity. Note: The KryoSheet in the size of 44 × 37 mm comes with a Kapton Insulation Sheet. This size is specifically designed for use on the GB202-300-A1 graphics chip of the NVIDIA GeForce RTX 5090. The Kapton Insulation Sheet serves to protect the chip and is applied around it on the surrounding electronic components (SMDs). KryoSheet 44 x 37 mm Compatibility Nvidia GPUs: RTX 5090 Intel CPUs: Socket 1851 Model: TR-10242-99127