256KB L2 Cache Module 160Pin COASt IDT 7MPV6202-00 COMPAQ 237716-001 Stick AS-IS

Condition: For parts or not working. Sold AS-IS w/ no returns ; Vintage component that I cannot test.

This is a rare, vintage Compaq 256KB L2 Cache Module, commonly known in the retro computing community as a COAST (Cache On A Stick) module. This component was essential for upgrading the performance of early to mid-1990s 486-class and first-generation Pentium motherboards. Fits Compaq Deskpro 2000 5100, 2000 5120, 2000 5133, 2000 5166, 2000 5200, 4000 5120, 4000 5133, and 4000 5166.

It is a highly desirable part for collectors, restorers, and retro PC builders.

Ships well-packed in a carton.
Thanks for looking!