AMD Athlon 64 X2, untested

AMD FX-6300 6-Core, Athlon 64 X2 5600+ 5000+ 4600+ Dual-Core Processors — Tested

AMD Athlon 3500 CPU With Cooler. ADA 3500DIK4BI Socket 939

AMD ATHLON PROCESSOR Slot A K7550MTR51B C

Lot of AMD Athlon 64 X2, Athlon II & AMD FX

AMD Athlon 64 3800+ 2.4GHz Socket 939 CPU Processor ADA3800IAA4CW - UNTESTED

AMD Athlon 64 X 2 ADO5000IAA5DD 2005 Processor Chip

AMD Athlon 64 X2 4000+ 2.1 GHz Dual-Core (ADO4000IAA5DD) Processor