Intel®: LGA 4189, LGA 4677 AMD®: SP6, sTR5, SP3, TR4, sTRX4, sWRX8 Ampere: LGA4926 (separate mounting kit required)

Arctic Freezer 4U-M Rev 2 Multicompatible 4U Single Tower CPU Cooler, Intel/AMD Server CPUs, Continuous Operation, Dual Socket Compatibility, 350W TDP