Xeon CPU Tray for Socket 4189/P4 - ICX Carrier
( 75mm x 113.6mm A-ver ) - Server CPU Cooler - CPU Tray Only ( for LGA4189) - P4IC ICX Carrier
2U+ Active FAN for S1366 /1356 ( Screw On w/ Mount bracket)
( for LGA-1366 Xeon E56xx X56xx W3500 W3600 CPU ) - CPU Cooler - 80mm Fan - 4200RPM Fan Speed - 45 dBA Acoustical Noise - Aluminum + Copper Heatsink