Computer Memory Solutions
CMS 1GB (1X1GB) DDR1 2700 333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite M55 Series Laptop Ddr-Pc2700 333Mhz - A50
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
1GB 200pin PC2700 2.5V DDR333 SODIMM. Genuine CMS brand, CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS Maximum Memory: 2 GB Expansion: 2 Sockets Compatible with the Following Notebooks. Toshiba Satellite M55-S135, M55-S1351, M55-S1352, M55-S2253, M55-S325, M55-S329, M55-S2252, M55-S3251, M55-S3262, M55-S3291, M55-S3292, M55-S3293, M55-S3294, M55-S3314, M55-S3314, M55-S3315, M55-S3512, M55-SP325, M55-SP329, M55-SP339, M55-SP341, M55-SP361, M55-SP3252
SpecPicks Verdict
SpecPicks classifies CMS 1GB (1X1GB) DDR1 2700 333MHZ Non ECC SODIMM Memory Ram Upgrade… as a category leader on buyer feedback in the memory & ram category, based on 1 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Computer Memory Solutions's positioning sits comfortably above the category median. 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 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
- ✓ Highly rated — 5.0★ average across customer reviews
- ✓ Computer Memory Solutions guarantees compatibility with models provided in description.
- ✓ Backed by Computer Memory Solutions's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- Computer Memory Solutions guarantees compatibility with models provided in description.
- Memory Type: SODIMM, 200-Pin
- Speed: DDR-2700, 333 MHz
- 1 Piece Kit
- Product appearance may vary. Picture for reference only. limited lifetime warranty when bought directly from computer memory solutions
Full Specifications
| Brand | Computer Memory Solutions |
|---|---|
| Speed | DDR-2700, 333 MHz |
| Voltage | 2.5 Volts |
| RAM Size | 1 GB |
| Form Factor | 200-PIN |
| Memory Type | SODIMM, 200-Pin |
| Memory Speed | 333 MHz |
| Model Number | CM128642700SOX1 |
| Number of Pins | 200 |
| Mfr Part Number | CM128642700SO |
| Memory Generation | DDR |
| Compatible Devices | Laptop |
| Data Transfer Rate | 333 MHz |
| Memory Form Factor | SODIMM |
Ready to buy?
CMS 1GB (1X1GB) DDR1 2700 333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite M55 Series Laptop Ddr-Pc2700 333Mhz - A50 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 2026-05-24. Price and availability subject to change.
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