--- product_id: 130300144 title: "Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory" brand: "rasalas" price: "¥5825" currency: JPY in_stock: true reviews_count: 13 category: "Rasalas" url: https://www.desertcart.jp/products/130300144-rasalas-ddr2-4gb-kit-2x2gb-pc2-5300-667mhz-ram-pc2 store_origin: JP region: Japan --- # 667 MHz high-speed data transfer 4GB total DDR2 memory capacity Plug & play easy installation Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory **Brand:** rasalas **Price:** ¥5825 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your old desktop, feel the speed of a new era! ## Quick Answers - **What is this?** Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory by rasalas - **How much does it cost?** ¥5825 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/130300144-rasalas-ddr2-4gb-kit-2x2gb-pc2-5300-667mhz-ram-pc2) ## Best For - rasalas enthusiasts ## Why This Product - Trusted rasalas brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable & Durable:** Original granules with rigorous temperature endurance testing ensure long-term, stable operation. - • **Multitask Like a Pro:** 667 MHz speed lets you breeze through apps, browsing, and spreadsheets without lag. - • **Seamless Compatibility:** Tested across Intel and AMD motherboards for rock-solid stability and universal fit. - • **Effortless Installation:** No tech skills needed—just a screwdriver and you’re ready to turbocharge your PC. - • **Boost Your Legacy System:** Upgrade your desktop with a powerful 4GB DDR2 kit and revive performance without a full overhaul. ## Overview The Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM is a high-quality, tested memory upgrade designed for desktop computers. Featuring 240-pin UDIMM modules with low voltage (1.8V) and CL5 latency, it offers reliable, plug-and-play performance compatible with both Intel and AMD systems. Perfect for revitalizing older PCs, this kit enhances multitasking and system responsiveness at an affordable price. ## Description 👉Make everything on your computer fasterThe amount of memory in your system plays a critical role in the speed of loading apps, browsing the internet, and editing a spreadsheet. 👉Strong compatibility for your systemAt a fraction of the cost of a new system, a memory upgrade is one of the most affordable ways to increase performance, Don’t need to change computer, Memory stability is compatible with Intel ,AMD .👉Multitask with easeEvery app you’re running requires memory and competes for a limited pool of resources. Overcome this by installing high-density modules in each memory slot for seamless multitasking.👉Easy InstallationWith just a screwdriver, no computer skills necessary, Easy Installation, Please Turn off computer before installation. Review: Easy to install - They were just the boost my desktop memory needed. My computer is running as if it is a brand new machine. Had I known I could restore these sticks myself, I probably would have had all my desktops I threw away because they ran out of memory. They were easy to install and the computer recognized it right away. My twins are now on it browsing old pictures of them from my Facebook account from when they were 1 year old, they are now 15. It’s nice to have a working desktop back in the house after having it sit since 2013 because we all went to chrome books and laptops. All those chrome books gave out, and all I had was old faithful desktop, so I looked up “how to increased memory,” on YouTube, and the rat was history. You can make your old desktop run like new again. Thanks again. Review: Compatible and great price - Being an older type of RAM, I expected second hand would be best price but this memory is a better price with twice the capacity of the used RAM I found. It arrived very fast and made the older computer seem so much newer - it booted fast and isn't swapping any longer since installation. I'm bookmarking this brand and this seller and plan on using them again. ## Features - 🖥 Superior Compatibility: Rasalas memory has been tested for compatibility with motherboards of various brands, with strong compatibility and high stability. It can provide your computer with superior memory quality and the stability required for long-term system operation. - 🖥 Quality Components: Use original granules, under rigorous testing and screening, do high and low temperature endurance tests for the mainstream computer systems in the market, the memories with high stability and high efficiency. - 🖥 Reliable Performance: Rasalas Memory is plug and play ready. Don't let your computer limit what you can do. An Rasalas memory upgrade boosts your computer and allows you to take on more. - 🖥 What You Get：2x 2GB DDR2-667MHz PC2-5300U Ram memory, used in AMD, Intel systems. 24 hours warm service, lifetime maintenance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R13SF77 | | Additional Features | Lightweight | | Best Sellers Rank | #123 in Computer Memory | | Brand | Rasalas | | Column Address Strobe Latency | 5 | | Compatible Devices | Desktop | | Computer Memory Size | 4 GB | | Customer Reviews | 4.0 out of 5 stars 76 Reviews | | Data Transfer Rate | 667 MHz | | Form Factor | DIMM | | Manufacturer | RASALAS | | Memory Form Factor | UDIMM | | Memory Generation | DDR2 | | Memory Speed | 667 MHz | | Model Name | Rasalas | | Number of Items | 2 | | Number of Pins | 240 | | RAM Memory Technology | DDR2 | | RAM Size | 4 GB | | Special Feature | Lightweight | | UPC | 794604516684 | | Voltage | 1.8 volts | ## Product Details - **Brand:** Rasalas - **Compatible Devices:** Desktop - **Computer Memory Size:** 4 GB - **Memory Speed:** 667 MHz - **RAM Memory Technology:** DDR2 ## Images ![Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory - Image 1](https://m.media-amazon.com/images/I/71Hr5KOk0pL.jpg) ![Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory - Image 2](https://m.media-amazon.com/images/I/716pG69uuYL.jpg) ![Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory - Image 3](https://m.media-amazon.com/images/I/71jZbCyCXXL.jpg) ![Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory - Image 4](https://m.media-amazon.com/images/I/71ShBoQG+iL.jpg) ![Rasalas DDR2 4GB Kit (2x2GB) PC2-5300 667MHz RAM - PC2-5300U Udimm 2RX8 1.8V CL5 240-Pin Non-ECC Unbuffered Desktop Computer Memory - Image 5](https://m.media-amazon.com/images/I/71nOnnRLWaL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install *by T***K on October 11, 2020* They were just the boost my desktop memory needed. My computer is running as if it is a brand new machine. Had I known I could restore these sticks myself, I probably would have had all my desktops I threw away because they ran out of memory. They were easy to install and the computer recognized it right away. My twins are now on it browsing old pictures of them from my Facebook account from when they were 1 year old, they are now 15. It’s nice to have a working desktop back in the house after having it sit since 2013 because we all went to chrome books and laptops. All those chrome books gave out, and all I had was old faithful desktop, so I looked up “how to increased memory,” on YouTube, and the rat was history. You can make your old desktop run like new again. Thanks again. ### ⭐⭐⭐⭐⭐ Compatible and great price *by L***R on April 22, 2021* Being an older type of RAM, I expected second hand would be best price but this memory is a better price with twice the capacity of the used RAM I found. It arrived very fast and made the older computer seem so much newer - it booted fast and isn't swapping any longer since installation. I'm bookmarking this brand and this seller and plan on using them again. ### ⭐⭐⭐⭐ Fair cost and so far good product *by J***O on July 19, 2020* Product came as advertised and work for my Dell Optiplex 745 system, good transaction. ## Frequently Bought Together - Rasalas PC2-5300 8GB Kit (4x2GB) DDR2 667MHz DIMM DDR2-667 Udimm DDR2 2GB PC-5300U 1.8V CL5 240-Pin Desktop Computer RAM Memory Modules - SP 1TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP001TBSS3A55S25) - SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) --- ## 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.jp/products/130300144-rasalas-ddr2-4gb-kit-2x2gb-pc2-5300-667mhz-ram-pc2](https://www.desertcart.jp/products/130300144-rasalas-ddr2-4gb-kit-2x2gb-pc2-5300-667mhz-ram-pc2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-06*