The picture is for reference only
Intel Pentium® 4 XEON 2.66GHz(Socket604 512k)
Intel Xeon D-1722NE
Intel Xeon D-2177NT
Intel Xeon X5660
Intel Xeon D-1548
Intel Pentium® 4 XEON MP2.0GHz(Socket603 512k)
Intel Xeon 3.4G(800MHz/2M)
Intel Xeon 5462 2.8G