--- product_id: 700602431 title: "A-Tech 4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 (PC4-3200AA) 1Rx16 1.2V Non-ECC UDIMM 288-Pin DIMM Memory Module" brand: "a-tech" price: "฿5305" currency: THB in_stock: true category: "A Tech" url: https://www.desertcart.co.th/products/700602431-a-tech-4gb-ram-replacement-for-micron-mta4atf51264az-3g2r1-ddr4 store_origin: TH region: Thailand --- # 3200 MHz blazing speed 1.2V energy-efficient voltage 288-pin seamless compatibility A-Tech 4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 (PC4-3200AA) 1Rx16 1.2V Non-ECC UDIMM 288-Pin DIMM Memory Module **Brand:** a-tech **Price:** ฿5305 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your workflow, don’t get left behind! ## Quick Answers - **What is this?** A-Tech 4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 (PC4-3200AA) 1Rx16 1.2V Non-ECC UDIMM 288-Pin DIMM Memory Module by a-tech - **How much does it cost?** ฿5305 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/700602431-a-tech-4gb-ram-replacement-for-micron-mta4atf51264az-3g2r1-ddr4) ## Best For - a-tech enthusiasts ## Why This Product - Trusted a-tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play 288-Pin DIMM:** Effortless upgrade with industry-standard form factor ensuring broad desktop compatibility. - • **Blazing DDR4 3200 MHz Speed:** Turbocharge your system with lightning-fast data transfer at 25600 MB/s, perfect for multitasking pros. - • **Energy-Smart 1.2V Operation:** Keep your rig cool and efficient with low-voltage design that balances power and performance. - • **Reliable Single Rank 1Rx16 Module:** Optimized for stability and responsiveness under demanding workloads. - • **Lifetime Warranty & US-Based Support:** Confidence in every purchase backed by lifetime coverage and expert help whenever you need it. ## Overview The A-Tech 4GB DDR4 3200MHz RAM module is a high-performance, energy-efficient memory upgrade designed for desktop PCs. Featuring a 288-pin DIMM form factor and single rank 1Rx16 configuration, it ensures seamless compatibility and reliable responsiveness. Backed by a lifetime warranty and US-based tech support, it’s the smart choice for professionals seeking to boost system speed and multitasking capabilities. ## Description Buy A-Tech 4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 (PC4-3200AA) 1Rx16 1.2V Non-ECC UDIMM 288-Pin DIMM Memory Module: Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 4 GB ( 1 x 4 GB Module ) | DDR4 3200 MHz ( PC4-25600 / PC4-3200AA ) | DDR4 DIMM ( 288-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1Rx16 - Single Rank x16 | 1.2V - DDR4 Standard Voltage - Compatible Memory ( RAM ) Replacement for Micron MTA4ATF51264AZ-3G2R1 - Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads - All modules undergo quality assurance testing to ensure dependable and reliable performance - A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09F1R4FJ8 | | Additional Features | Lightweight | | Best Sellers Rank | #9,734 in Computer Memory | | Brand | A-Tech | | Column Address Strobe Latency | 22 | | Compatible Devices | Computers, Desktop PC | | Computer Memory Size | 4 GB | | Data Transfer Rate | 25600 Megabytes Per Second | | Form Factor | DIMM | | Manufacturer | A-Tech | | Memory Speed | 3200 MHz | | Number of Pins | 288 | | RAM Memory Technology | DDR4 | | RAM Size | 4 GB | | Special Feature | Lightweight | | Voltage | 1.2 Volts | | Warranty Description | Limited Lifetime Warranty Covering Defects In Materials And Workmanship | ## Images ![A-Tech 4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 (PC4-3200AA) 1Rx16 1.2V Non-ECC UDIMM 288-Pin DIMM Memory Module - Image 1](https://m.media-amazon.com/images/I/71rPUiSI8wL.jpg) ## Questions & Answers **Q: What’s the difference between DDR4 and other types of memory and can I use them interchangeably?** A: No, DDR4 memory is not compatible or interchangeable with other types such as DDR5, DDR3, and so on. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically. **Q: What’s the difference between DIMM and SO-DIMM memory?** A: DIMM and SO-DIMM represent two different physical sizes of memory. DIMM is the larger type used in standard desktop computers. SO-DIMM is the smaller type used in laptops, mini PCs, and compact systems. They are not interchangeable. **Q: What does "Non-ECC" mean and do I need "ECC" memory instead?** A: Non-ECC (non-error correcting) memory is required for most laptops and desktops. ECC is typically only used in servers or workstations and is not interchangeable with Non-ECC memory. If your system doesn’t mention ECC support, you need Non-ECC. **Q: How do I know which speed to choose?** A: Each system has its own max supported speed. If the memory is faster than your system allows, it will automatically downclock to that max speed, meaning it's safe to buy faster memory. To confirm the max supported speed, refer to your system's manual **Q: Is this compatible with my system or computer?** A: Refer to your system's manual to confirm the supported memory type, capacity, form factor, and ECC support. If you're unsure, contact our support team, we're happy to help you find the exact memory your system needs! --- ## 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.co.th/products/700602431-a-tech-4gb-ram-replacement-for-micron-mta4atf51264az-3g2r1-ddr4](https://www.desertcart.co.th/products/700602431-a-tech-4gb-ram-replacement-for-micron-mta4atf51264az-3g2r1-ddr4) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-14*