Intel
Celeron 533MHz SL3FZ Socket PGA370 Vintage Retro CPU
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The Celeron 533MHz SL3FZ Socket PGA370 Vintage Retro CPU is a niche pick — read recent reviews before buying in the retro cpus category. Read recent reviews carefully before committing.
Intel Celeron 533mhz Sl3fz Socket Pga370 Vintage R CPU Processor Refurbished Conditions: Refurbished GRADE A (Excellent) - Product in near perfect condition, with minimal to no visible signs of wear. Operation .. and fully tested. THE'Intel Celeron 533 MHz (S-Spec SL3FZ) it is a single-core CPU from the Mendocino family for PGA370 socket, widespread in low-cost and OEM PCs from the early 2000s. Designed on a 250 nm process, it has 128 KB of on-die L2 cache and works with 66 MHz FSB (multiplier 8 → 533 MHz). It is an ideal vintage solution for restoration of classic cars, collecting or retro…
SpecPicks Verdict
SpecPicks classifies Intel Celeron 533MHz SL3FZ Socket PGA370 Vintage Retro CPU 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
| fsb_mhz | 66 |
|---|---|
| l2_cache_kb | 128 |
| core_clock_mhz | 533 |
Ready to buy?
Intel Celeron 533MHz SL3FZ Socket PGA370 Vintage Retro CPU 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.
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