Intel
Pentium Pro CPU KB80521EX200 SY032 200MHz Socket 8 66MHz 256KB L2 1-Core
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The Pentium Pro CPU KB80521EX200 SY032 200MHz Socket 8 66MHz 256KB L2 1-Core is a niche pick — read recent reviews before buying in the retro cpus category. Read recent reviews carefully before committing.
Cpu is best for precious metals recovery or vintage collector. It has some bent gold pins and no idea on the working order of it. Selling as is, no guarantees.
SpecPicks Verdict
SpecPicks classifies Intel Pentium Pro CPU KB80521EX200 SY032 200MHz Socket 8 66MHz 256KB… as a niche pick — read recent reviews before buying in the retro cpus category, based on limited Amazon review volume so far and our ranking model that weights rating × review-volume × price-fit. Intel's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro cpus of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by Intel's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Full Specifications
| core_count | 1 |
|---|---|
| l2_cache_kb | 256 |
| clock_speed_mhz | 200 |
Ready to buy?
Intel Pentium Pro CPU KB80521EX200 SY032 200MHz Socket 8 66MHz 256KB L2 1-Core is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Related Retro CPUs
