CPU

HPE AMD Opteron 254 2.8GHz Single Core E BL25p Processor Option Kit

HPE AMD Opteron 852 2.8GHz PC2700 DL585 option kit

HPE Intel Xeon Single-Core 64-bit low-voltage processor - 3.00GHz (Irwindale, 800MHz front side bus, 2MB Level-2 cache) - Includes heat sink with processor holder

Original DELL PRC,E31280V6,3.9,8MB,KYL,B0

HPE Intel Pentium 4 processor 650 - 3.4GHz (Prescott, 800MHz front side bus, 2MB Level-2 cache, socket 775)

HPE Intel Pentium 4 processor 650 - 3.4GHz (Prescott with Hyper-Threading, 800MHz front side bus, 2MB Level-2 cache, socket LGA775)