NH-D9DX i4 3U Intel Xeon CPU Cooler
Server CPU Cooler - 3U Form Factor - For Intel Processors - 92mm Fan - 1550~2000RPM Fan Speed - 16.3~22.8 dBA Acoustical Noise - 62.6~78.9CM/h Airflow - Aluminum + Copper Heatsink - Copper Heatpipes - 110.0mm High - 6 Year Depot Carry-In Mfg. Warranty