--- product_id: 562375216 title: "A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)" brand: "a-tech" price: "VT185844" currency: VUV in_stock: true reviews_count: 13 url: https://www.desertcart.vu/products/562375216-a-tech-64gb-kit-4x16gb-ddr4-2400mhz-pc4-19200-ecc store_origin: VU region: Vanuatu --- # 2400MHz blazing speed ECC Registered for error-free stability 64GB total capacity (4x16GB) A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) **Brand:** a-tech **Price:** VT185844 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your server’s brainpower — because your enterprise deserves elite memory. ## Quick Answers - **What is this?** A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) by a-tech - **How much does it cost?** VT185844 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/562375216-a-tech-64gb-kit-4x16gb-ddr4-2400mhz-pc4-19200-ecc) ## 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 - • **Massive 64GB Capacity:** Empower your workstation with ample RAM to crush heavy workloads and multitasking demands. - • **Dual Rank 2Rx4 Modules:** Optimized dual-rank design for enhanced data integrity and performance under pressure. - • **Low Power 1.2V Efficiency:** Run cooler and save energy without sacrificing power or speed. - • **Blazing 2400MHz DDR4 Speed:** Turbocharge your server’s multitasking with lightning-fast memory bandwidth. - • **ECC Registered Reliability:** Minimize costly errors and downtime with enterprise-grade error-correcting code memory. ## Overview The A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM is a high-performance, error-correcting memory upgrade designed exclusively for select DDR4 servers and workstations. Featuring dual-rank, ECC registered modules operating at a power-efficient 1.2V, this 288-pin DIMM kit delivers reliable, fast, and stable memory performance to boost system workload capacity and reduce bottlenecks. Backed by a limited lifetime warranty and expert support, it’s the trusted choice for professional-grade memory enhancement. ## Description Buy A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series): Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great purchase, works perfectly - Great purchase. Fast shipping, great packaging and we’ve had installed for nearly six months and they work flawlessly on our 2019 Mac Pro Review: Great RAM - RAM worked just as it should, glad I bought it before the crazy price stuff happened. Very pleased with my purchase, 10/10. ## Features - A-Tech RAM Memory compatible for select DDR4 Servers & Workstation systems only; (*WILL NOT WORK with Desktop Computers, Laptop Computers, or PCs of any kind*) - 64GB RAM Kit (4 x 16GB Modules); DDR4 DIMM 288 Pin; Speeds up to 2400MHz PC4-19200 (PC4-2400T) - ECC Registered RDIMM; 2Rx4 - Dual Rank x4; JEDEC DDR4 standard 1.2V - Improves system performance, workload capacity, and reduces bottlenecks by increasing memory (RAM) resources - Note: This memory is ECC Registered and cannot be mixed with different ECC types such as ECC Unbuffered, ECC Load Reduced, or Non-ECC Unbuffered; (Memory compatibility can vary among different system models and their installed components; please verify compatibility and follow memory channel guidelines to ensure maximum performance) - Each A-Tech memory module is built and tested for superior performance and trusted reliability - All A-Tech products are covered with a Limited Lifetime Warranty and are backed by our top rated support team to help guide you every step of the way ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09LNJVRGZ | | Best Sellers Rank | #84 in Computer Memory | | Brand | A-Tech | | Color | 4 Module Kit | | Computer Memory Type | DDR4 SDRAM | | Customer Reviews | 4.6 4.6 out of 5 stars (267) | | Date First Available | November 12, 2021 | | Item Dimensions LxWxH | 5.25 x 1.23 x 0.15 inches | | Item Weight | 3.2 ounces | | Item model number | AT16G4D4D2400RD4N12V | | Manufacturer | A-Tech | | Product Dimensions | 5.25 x 1.23 x 0.15 inches | | RAM | 64 GB DDR4 | | Series | A-Tech Enterprise Series | | Voltage | 1.2 Volts | ## Product Details - **Brand:** A-Tech - **Compatible Devices:** Server, Workstation - **Computer Memory Size:** 64 GB - **Memory Speed:** 2400 MHz - **RAM Memory Technology:** DDR4 ## Images ![A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 1](https://m.media-amazon.com/images/I/814GB2tKcvL.jpg) ## Questions & Answers **Q: Will this work in my desktop computer?** A: No, this memory is designed for servers and select workstations that support DDR4 ECC Registered memory only. If you’re unsure, contact our support team, we’re happy to help you find the exact memory your system needs! **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: Can I mix ECC Registered (ECC RDIMM) modules with other ECC types?** A: No, you cannot mix ECC Registered with ECC Unbuffered (ECC UDIMM), Load-Reduced (LRDIMM), or Non-ECC Unbuffered (Non-ECC UDIMM) modules. All installed memory modules must be the same ECC type or your system will fail to boot. **Q: What ECC type does my system need and which slots should I use?** A: Refer to your system or motherboard manual for supported ECC types and correct memory channel configuration. Using the wrong type or incorrect slot population can cause boot failures or reduce system stability. **Q: Why isn't my memory running at the advertised speed?** A: Memory speed can drop when more DIMMs are installed per channel due to increased electrical load. This is normal and can vary based on your system’s design. Check your server’s memory population and configuration rules for optimal performance. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great purchase, works perfectly *by E***E on December 4, 2025* Great purchase. Fast shipping, great packaging and we’ve had installed for nearly six months and they work flawlessly on our 2019 Mac Pro ### ⭐⭐⭐⭐⭐ Great RAM *by A***P on December 7, 2025* RAM worked just as it should, glad I bought it before the crazy price stuff happened. Very pleased with my purchase, 10/10. ### ⭐⭐⭐⭐⭐ A-Tech 8GB DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx4 *by F***S on January 13, 2026* These RAM modules were basically plug and play and certainly will help expedite my photograph editing. --- ## 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.vu/products/562375216-a-tech-64gb-kit-4x16gb-ddr4-2400mhz-pc4-19200-ecc](https://www.desertcart.vu/products/562375216-a-tech-64gb-kit-4x16gb-ddr4-2400mhz-pc4-19200-ecc) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*