Rare Samsung Alpha 21164 633MHz RISC Microprocessor

Test sample AMD 3400+ ADA3400AIK4B0 socket 754 high collection value

Vintage Rare Intel i486 DX2 A80486DX2-66 SX645 Processor CPU Socket 3 66 MHz 8Kb

AM2903DC AMD Bipolar 8 4Bit CPU Bit Slice Processor Microprocessor Ceramic DIP4

Vintage CPU intel pentium A80502100 SY007 AMD K5 PR133ABR

Intel Pentium 150MHz Socket 7 CPU 66MHz Bus 256KB L2 1-Core A80502150 SY015

Vintage 1992-1993 Intel Pentium Processor Chip A-80502-75 SX969

Intel/AMD i486 Vintage CPU's lot of 8