--- product_id: 7971699 title: "CMS 1GB (1X1GB) DDR2 5300 667MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One Zg5 Netbook Ddr2 Sodimm - A58" brand: "computer memory solutions" price: "€ 25.80" currency: EUR in_stock: true reviews_count: 8 category: "Computer Memory Solutions" url: https://www.desertcart.pt/products/7971699-cms-1gb-1x1gb-ddr2-5300-667mhz-non-ecc-sodimm-memory store_origin: PT region: Portugal --- # 667 MHz DDR2 Speed 1GB SODIMM Capacity 200-Pin Laptop Compatibility CMS 1GB (1X1GB) DDR2 5300 667MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One Zg5 Netbook Ddr2 Sodimm - A58 **Brand:** computer memory solutions **Price:** € 25.80 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your netbook game — don’t let slow memory hold you back! ## Quick Answers - **What is this?** CMS 1GB (1X1GB) DDR2 5300 667MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One Zg5 Netbook Ddr2 Sodimm - A58 by computer memory solutions - **How much does it cost?** € 25.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/7971699-cms-1gb-1x1gb-ddr2-5300-667mhz-non-ecc-sodimm-memory) ## Best For - computer memory solutions enthusiasts ## Why This Product - Trusted computer memory solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Compatibility:** 200-pin SODIMM form factor designed specifically for Acer Aspire One ZG5 and similar laptops. - • **Lightweight & Compact Design:** Minimal weight and size keep your netbook portable without compromising performance. - • **Boost Your Netbook's Performance:** Upgrade your Acer Aspire One ZG5 with seamless 1GB DDR2 memory for smoother multitasking. - • **Optimized Speed for Everyday Tasks:** 667 MHz DDR2-5300 ensures faster data transfer and reduced lag, perfect for professional workflows. - • **Trusted Brand with Lifetime Warranty:** Genuine CMS memory backed by a limited lifetime warranty for peace of mind and reliability. ## Overview The CMS 1GB DDR2 5300 667MHz SODIMM RAM is a lightweight, 200-pin memory upgrade designed for Acer Aspire One ZG5 netbooks. It delivers reliable 1GB capacity with DDR2-5300 speed, enhancing system responsiveness and multitasking. Backed by a limited lifetime warranty from a trusted brand, this plug-and-play module breathes new life into aging laptops, making it an essential upgrade for professionals seeking efficient, budget-friendly performance boosts. ## Description 1GB 200p PC2-5300 CL5 DDR2-5300 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 Compatible with: ACER Aspire One ZG5 Maximum Memory: 1 GB Expansion:1 Socket(s) Review: Got the job done right the first time! - Breathed new life into the lagging netbook. Now running Windows 10 & only missing 2 or 3 beats instead of 15 minutes of beating! I guess next is an SSD to make the baby actually work like a real computer. Used the guide at [www dot ifixit dot com slash Guide slash Acer+Aspire+One+ZG5+RAM+Replacement slash 3781] and had no issues. I just don't know what to do with this extra screw!?!?!? Review: Nicely packaged and easy to install - Fits perfectly in my Acer Aspire One 255W notebook. So far it seems to be working perfectly. ## Features - Computer Memory Solutions guarantees compatibility with models provided in description. - Memory Type: SODIMM, 200-Pin - Speed: DDR2-5300, 667 MHz - 1 Piece Kit - Product appearance may vary. Picture for reference only. limited lifetime warranty when bought directly from computer memory solutions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00A8MAUF0 | | Additional Features | Lightweight | | Best Sellers Rank | #11,691 in Computer Memory | | Brand | Computer Memory Solutions | | Column Address Strobe Latency | 5 | | Compatible Devices | Laptop | | Computer Memory Size | 1 GB | | Customer Reviews | 4.4 out of 5 stars 32 Reviews | | Data Transfer Rate | 667 MHz | | Form Factor | 200-PIN | | Item Weight | 2 ounces | | Manufacturer | Computer Memory Solutions | | Memory Form Factor | SODIMM | | Memory Generation | DDR2 | | Memory Speed | 667 MHz | | Mfr Part Number | CM128645300SO | | Model Number | CM128645300SOX1 | | Number of Items | 1 | | Number of Pins | 200 | | RAM Memory Technology | DDR2 | | RAM Size | 1 GB | | Special Feature | Lightweight | | UPC | 849005024259 | ## Product Details - **Brand:** Computer Memory Solutions - **Compatible Devices:** Laptop - **Computer Memory Size:** 1 GB - **Memory Speed:** 667 MHz - **RAM Memory Technology:** DDR2 ## Images ![CMS 1GB (1X1GB) DDR2 5300 667MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One Zg5 Netbook Ddr2 Sodimm - A58 - Image 1](https://m.media-amazon.com/images/I/61EHK0f0d5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Got the job done right the first time! *by S***F on May 1, 2016* Breathed new life into the lagging netbook. Now running Windows 10 & only missing 2 or 3 beats instead of 15 minutes of beating! I guess next is an SSD to make the baby actually work like a real computer. Used the guide at [www dot ifixit dot com slash Guide slash Acer+Aspire+One+ZG5+RAM+Replacement slash 3781] and had no issues. I just don't know what to do with this extra screw!?!?!? ### ⭐⭐⭐⭐⭐ Nicely packaged and easy to install *by J***R on February 8, 2022* Fits perfectly in my Acer Aspire One 255W notebook. So far it seems to be working perfectly. ### ⭐⭐⭐⭐ Something I didn't know *by M***R on February 1, 2015* It worked great, except that I did not know that one of the sticks of memory (512mb) was built into the mother board and I could only replace one. It would be nice if that would have been noted on the advertisement so that I would have only bought one instead of two. Installing the one though did help out but not as much as I expected. I put it in an ACER ASPIRE small laptop. ## Frequently Bought Together - CMS 1GB (1X1GB) DDR2 5300 667MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One Zg5 Netbook Ddr2 Sodimm - A58 - Timetec 16GB KIT(2x8GB) DDR3L/DDR3 1600MHz(DDR3L-1600) PC3L-12800 Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook RAM - Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E1T0B/AM --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/7971699-cms-1gb-1x1gb-ddr2-5300-667mhz-non-ecc-sodimm-memory](https://www.desertcart.pt/products/7971699-cms-1gb-1x1gb-ddr2-5300-667mhz-non-ecc-sodimm-memory) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-04*