803307-B21-REF Hp Intel Xeon Quadcore E52637v3 3.5Ghz 15Mb L3 Cache 9.6Gt By S Qpi Sp Tags: Hp Intel Xeon Quadcore E52637V3 3.5Ghz 15Mb L3 Cache 9.6Gt/S Qpi Speed Socket Fclga20113 22 Nm 135W Processor Only For Apollo 4200 Gen9 Server