ARCTIC Freezer 4U-M Rev. 2 AMD Epyc SP3 SP6 4U Server CPU Cooler
It also supports the Ampere Altra LGA4926 . AMD: SP6, sTR5, SP3, TR4, sTRX4, sWRX8. This also makes it suitable for dual-socket motherboards. To adjust the airflow direction if required, the fans can be easily swapped over.