Intel
Intel SL27H Pentium 166MMX CPU
Bottom line: The Intel SL27H Pentium 166MMX CPU is a specs-and-price decision rather than a crowd-consensus one in the retro cpus category, priced around $66.95 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Backed by Intel's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Intel SL27H Pentium 166MMX CPU
SpecPicks Verdict
SpecPicks scored Intel SL27H Pentium 166MMX CPU using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpus category. Intel's retro cpus lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Full Specifications
| Brand | Intel |
|---|---|
| Wattage | 165 watts |
| CPU Model | Pentium |
| CPU Speed | 166 MHz |
| CPU Socket | Socket P |
| Mfr Part Number | SL27H |
| Processor Brand | Intel |
| Processor Count | 1 |
| Processor Speed | 166 MHz |
| CPU Manufacturer | Intel |
| Processor Series | Pentium |
| Processor Socket | Socket P |
| Cache Memory Installed Size | 166 MB |
Ready to buy?
Intel SL27H Pentium 166MMX CPU is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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