Good looking vintage 80486 CPU in purple ceramic PGA168 package. I tested this CPU on a UMC VLB motherboard in May 2024 and the CPU worked perfectly running benchmarks for a stress test. Its rare to find a 486 cpu this slo!

Markings:

A80486SX-20

SX406

C1390130

INTEL (m) (c) 1989

underside:

91313823CE

USA

Z 37

Great display piece for your vintage IC collection, or for use in your classic or retro gaming computers!

LOC : 25115

See the photos for details of the actual item you are buying! 

Yes I combine items to save on shipping cost. Yes I ship international, any difference in shipping price quoted from actual will be refunded - i cannot get accurate shipping quotes for heavy bulky items!

Any other questions let me know.