This bundle includes the EK-Quantum Velocity 2 D-RGB - AM5 CPU Water Block and Thermal Grizzly AM5 contact frame. The EK-Quantum Velocity 2 D-RGB - AM5 is a high-performance premium quality CPU water block for the AMD AM5 socket platform. It features a next-generation cooling engine that is socket-specific, tailored to the IHS and die layout of Ryzen 7000-series CPUs. EK-ExactMount Because of the integrated, sturdy stock backplate arriving with AM5 motherboards, the patent-pending EK-ExactMount mounting system was re-engineered for an even simpler installation process. The backplate is factory-mounted on the motherboard, and the spring-loaded Torx screws are integrated into the water block and are screwed by counter-clockwise rotation into the stock backplate of the motherboard. CPU socket compatibility: - AMD AM5 The AM5 Contact & Sealing Frame is a combination of Contact Frame and CPU-Guard for AMD's Ryzen-7000 processors. As a Contact Frame, the AM5 Contact & Sealing Frame creates optimal contact pressure of the CPU into the socket, while an optional, included inlay made of silicone foam serves to protect the exposed components on the CPU. Innovative Silicone Foam Inlay for Protection and Sealing The AM5 Contact & Sealing Frame comes with a silicone foam inlay. This can be placed on the PCB of the processor, similar to the AMD Ryzen 7000 CPU Guard. When installing the AM5 Contact & Sealing Frame, the gap between the heatspreader and the aluminium frame is sealed by the silicone foam by pressing the foam onto the PCB. This prevents thermal paste or liquid metal from getting onto the CPU's unprotected components. The foam inlay is optional when used with thermal pastes, but mandatory when used with liquid metal. Model: TR-90664-99087