The picture is for reference only
Intel Xeon X3330
Intel PIII XEON 1.26GHz(Socket370 512k)
Intel Xeon D-1531
Intel Xeon E7-8880 v4
Intel Xeon Gold 6238R
Intel Xeon Silver 4108
Intel Pentium® 4 XEON MP2.8GHz(Socket603 512k)
Intel Itanium®2 9120N