Multi-Compatible Tower CPU Cooler CPU SOCKET ARCTIC Freezer 7 X CO Black Air CPU COOLER LGA1851 | LGA1700 Intel Dimensions: 74.3 (L) x 110.5 (W) x 132.5 (H) mm Fan P12 PWM PST AMD: AM5 | AM4 PWM-controlled aluminum VRM fan with a speed range of 300–2000 rpm (0 rpm below 5% PWM) Click Here for Additional Information. Compact Multi-Compatible CPU Cooler for Continuous Operation with Future-Proof Compatibility: ARCTIC Freezer 7 X CO Black Air AMD released the AM5 socket, the replacement for its well-liked AM4 platform, at the end of 2022. We are able to ensure that ARCTIC coolers are compatible with AMD's new processors because all mechanical dimensions stay the same. Furthermore, all of the coolers that ARCTIC ships are already compatible with Raptor Lake and Alder Lake from Intel.