COMPATIBILITY: This product is designed for the XFX AMD RADEON RX 7900 XTX SPEEDSTER MERC 310 24 GB, XFX AMD RADEON RX 7900 XT 20GB Overseas Edition, XFX AMD RADEON RX 7900 XT 20GB Overseas Edition Pro, XFX AMD RADEON RX 7900 XTX 20GB Overseas Edition Pro, SAPPHIRE AMD RADEON RX 7900 XTX NITRO+ 24 GB graphics cards, guaranteeing an ideal fit and enhanced performance. EASY INSTALLATION: The product comes with all the required installation hardware and thermal paste, making the setup process straightforward so you can begin without any difficulties. See Image Gallery for Install Illustration. DIRECT COOLING FOR GPU, RAM, AND VRM: Optimizes temperatures for peak performance and longevity. The high-flow design enhances cooling efficiency by allowing multiple blocks to run in series, while versatile configuration options enable parallel or serial setups for your custom water-cooling system HIGH-QUALITY MATERIALS: The Block is made from nickel-electroplated high-purity copper to ensure e