4U/Tower Active fan for Intel Xeon socket S4677/ 4710 ( 350W ) 1-Way UP
Server CPU Cooler - 4U / Tower Form Factor - For Intel LGA 4677 Processors - Aluminum + Copper Heatsink - Copper Heatpipes - 350W Max TDP
SNK-P0032A4 1U active for Intel S775 CPU
Server CPU Cooler - 80mm Fan - Copper Heatsink - Socket-479 ( mPGA-4)