What are the alternatives to the Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz?

Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz competes with other Retro CPUs products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Retro CPUs category for alternatives.

How is the Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz shipped and returned?

Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz is sold through Amazon. Amazon Prime members generally receive free 1-2 day shipping; non-Prime orders are subject to Amazon's standard shipping rates. Full returns policy applies per Amazon Associate terms.

Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz

Name: Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz
Brand: Unbranded
SKU: B000F6UW5W
Price: 69.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-21

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$69.99

As an Amazon Associate, SpecPicks earns from qualifying purchases.

🛒 See live eBay price Also on Amazon — View Current Price → Compare to similar retro cpus

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.

Bottom line: The Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz is a specs-and-price decision rather than a crowd-consensus one in the retro cpus category, priced around $69.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Intel Socket 478 C91249-002 Heat Sink and Fan
✓ 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

This Intel C91249-002 heat sink and fan will keep your Socket 478 processor running at its optimal best! It features an aluminum heat sink with copper core and a 2.5-inch fan. Designed for use with all Intel Pentium 4 processors and Intel Celeron processors in the 478 pin package including 2.8E processors and 3.0 GHz up to 3.40 GHz!

SpecPicks Verdict

SpecPicks scored Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the retro cpus category. Compare with similarly-priced alternatives in the retro cpus category before committing. 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 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.

Key Features

Intel Socket 478 C91249-002 Heat Sink and Fan
Aluminum heat sink / Copper core / 2.5-inch fan
Supports Socket 478 Intel Pentium 4 and Celeron processors 2.8E, 3 GHz to 3.40 GHz
3-pin fan connector (approximately 11" cord length from fan to 3-pin connector)
Heat sink retention clip

Full Specifications

Brand	Intel
Model	CS91249-002
Wattage	478 watts
Material	Aluminum, Copper
Unit Count	1 Count
Noise Level	20 Decibels
Part Number	CS91249-002
Material Type	Aluminum, Copper
Cooling Method	Air
Number of Items	1
Number of Packs	1
Compatible Devices	Desktop
Power Connector Type	3-Pin

Ready to buy?

Intel Copper Core Socket 478 Heat Sink and Fan up to 3.40GHz is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

See live eBay listings →

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.