SNK-P0031P for AMD Socke t1207 F 8000 Opteron ( for Blade)
Server CPU Cooler - Copper Heatsink - Passive Cooling - Screw-Down Type - Low-Profile 10-Blade Height
4U Active Heatsink for Socket J / LGA 771
Server CPU Cooler - 4U Form Factor - For Intel Processors - 80mm Fan - 2800RPM Fan Speed - 24 dBA Acoustical Noise - Aluminum + Copper Heatsink - Copper Heatpipes - 139.0mm High