Crucial

Crucial 2GB Single DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin Notebook Memory Module CT25664AC667

Name: Crucial 2GB Single DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin Notebook Memory Module CT25664AC667
Brand: Crucial
SKU: B000F7QRTG
Price: 27.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-13

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 →

$27.99

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🛒 See live eBay price Also on Amazon — View Current Price → Compare to similar memory & ram

*Price sourced from Amazon.com. Last updated 2026-08-27. Price and availability subject to change.

Bottom line: The Crucial 2GB Single DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin Notebook Memory Module CT25664AC667 is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category, priced around $27.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

667 MHz memory speedMemory Size: 2 GB; DDR2-667/PC2-5300 memory standardUnbuffered signal processingForm Factor: 200-pin

SpecPicks Verdict

SpecPicks scored Crucial 2GB Single DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the memory & ram category. Crucial's memory & ram 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 memory & ram 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

✓ Memory Speed- PC5400; Memory Speed MHz- 667MHz
✓ Backed by Crucial'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

Key Features

Memory Speed- PC5400; Memory Speed MHz- 667MHz
Memory Category- Laptop; Memory Type- DDR2
Memory Size- 2048MB; Memory Modules- 1; Memory Channels- Dual; Memory Socket- SODIMM;
Memory Category- Laptop; Memory Type- DDR2
Memory Speed- PC5400; Memory Speed MHz- 667MHz
Memory Size- 2048MB; Memory Modules- 1; Memory Channels- Dual; Memory Socket- SODIMM;

Full Specifications

Brand	Crucial
Voltage	1.8 volts
RAM Size	2 GB
Model Name	Crucial
Unit Count	1 Count
Form Factor	SO DIMM 200-pin
Memory Speed	667 MHz
Model Number	CT25664AC667
Number of Pins	200
Mfr Part Number	CT25664AC667
Number of Items	1
Number of Packs	1
Memory Generation	DDR2
Compatible Devices	Laptop
Data Transfer Rate	667 MHz
Memory Form Factor	SODIMM
Additional Features	Lightweight
Computer Memory Size	2 GB
Warranty Description	Limited lifetime warranty
RAM Memory Technology	DDR2

Ready to buy?

Crucial 2GB Single DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin Notebook Memory Module CT25664AC667 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.

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*Price sourced from Amazon.com. Last updated 2026-08-27. Price and availability subject to change.