--- product_id: 517415352 title: "Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)" brand: "a-tech" price: "2474522CFA" currency: XOF in_stock: true reviews_count: 9 category: "A Tech" url: https://www.desertcart.sn/products/517415352-server-128gb-kit-4x32gb-ddr4-3200mhz-pc4-25600-ecc-udimm store_origin: SN region: Senegal --- # 3200MHz blazing speed 128GB total capacity ECC Unbuffered error correction Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) **Brand:** a-tech **Price:** 2474522CFA **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your server’s brainpower with A-Tech’s 128GB DDR4 ECC RAM! ## Quick Answers - **What is this?** Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) by a-tech - **How much does it cost?** 2474522CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/517415352-server-128gb-kit-4x32gb-ddr4-3200mhz-pc4-25600-ecc-udimm) ## 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 - • **Blazing 3200MHz Speed:** Experience ultra-fast data transfer rates at PC4-25600 for seamless server performance. - • **Massive 128GB Capacity:** Unleash powerhouse multitasking and heavy workloads with 4x32GB modules. - • **ECC Unbuffered Reliability:** Minimize errors and maximize uptime with advanced error-correcting code technology. - • **Lifetime Warranty & Support:** Invest confidently with A-Tech’s limited lifetime warranty and expert customer care. - • **Server & Workstation Optimized:** Designed exclusively for DDR4 ECC-compatible systems—no desktop compromises. ## Overview The A-Tech Server 128GB Kit features four 32GB DDR4 ECC Unbuffered UDIMM modules running at 3200MHz (PC4-25600), designed specifically for compatible server and workstation systems. This dual-rank, 288-pin memory enhances system stability and performance by reducing errors and bottlenecks, backed by a limited lifetime warranty and dedicated support. ## Description Product description Will this work in my desktop computer? No, most desktop PCs do not support ECC memory and instead require Non-ECC memory. This memory is designed for workstations and servers compatible with DDR4 ECC Unbuffered memory. If you’re unsure, contact our support team, we’re happy to help! Will this work in my desktop computer? No, most desktop PCs do not support ECC memory and instead require Non-ECC memory. This memory is designed for workstations and servers compatible with DDR4 ECC Unbuffered memory. If you’re unsure, contact our support team, we’re happy to help! What’s the difference between DDR4 and other types of memory and can I use them interchangeably? 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. What’s the difference between DDR4 and other types of memory and can I use them interchangeably? 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. Can I mix ECC Unbuffered (ECC UDIMM) modules with other ECC types? No, you cannot mix ECC Unbuffered with ECC Registered (RDIMM), 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. Can I mix ECC Unbuffered (ECC UDIMM) modules with other ECC types? No, you cannot mix ECC Unbuffered with ECC Registered (RDIMM), 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. What ECC type does my system need and which slots should I use? 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. What ECC type does my system need and which slots should I use? 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. Specifications DDR4 ECC Server Memory DDR4 ECC Unbuffered DDR4 ECC Registered DDR4 ECC Load Reduced ## Features - A-Tech RAM Memory compatible for select DDR4 Server and Workstation systems only; (*WILL NOT WORK with Desktop or Laptop Computers/PCs*) - 128GB RAM Kit (4 x 32GB Modules); DDR4 DIMM 288 Pin; Speeds up to 3200MHz PC4-25600 (PC4-3200AA) - ECC Unbuffered UDIMM; 2Rx8 - Dual Rank x8; JEDEC DDR4 standard 1.2V - Improves system performance, workload capacity, and reduces bottlenecks by increasing memory (RAM) resources - Note: This memory is ECC Unbuffered and cannot be mixed with different ECC types such as ECC Registered, 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 | B0BQ9NGSSN | | Additional Features | ECC Unbuffered, Ecc | | Best Sellers Rank | #361 in Computer Memory | | Brand | A-Tech | | Column Address Strobe Latency | CL22 | | Compatible Devices | Server, Workstation | | Computer Memory Size | 128 GB | | Customer Reviews | 4.2 out of 5 stars 16 Reviews | | Data Transfer Rate | 25600 Megabytes Per Second | | Form Factor | DIMM | | Item Type Name | Computer RAM Memory | | Manufacturer | A-Tech | | Memory Form Factor | UDIMM | | Memory Generation | DDR4 | | Memory Speed | 3200 MHz | | Mfr Part Number | AT32G4D4D3200ED8N12V | | Model Name | A-Tech Enterprise Series | | Model Number | AT32G4D4D3200ED8N12V | | Number of Pins | 288 | | RAM Memory Technology | DDR4 | | RAM Size | 128 GB | | Special Feature | ECC Unbuffered, Ecc | | Voltage | 1.2 Volts | | Warranty Description | Limited Lifetime Warranty covering defects in materials and workmanship | ## Product Details - **Brand:** A-Tech - **Compatible Devices:** Server, Workstation - **Computer Memory Size:** 128 GB - **Memory Speed:** 3200 MHz - **RAM Memory Technology:** DDR4 ## Images ![Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 1](https://m.media-amazon.com/images/I/91HH3HPk3jL.jpg) ![Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 2](https://m.media-amazon.com/images/I/8171ISP5T8L.jpg) ![Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 3](https://m.media-amazon.com/images/I/71pFjaNkTyL.jpg) ![Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 4](https://m.media-amazon.com/images/I/81gxteRAWNL.jpg) ![Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 5](https://m.media-amazon.com/images/I/81rt+1ZeX3L.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: Will this work in my desktop computer?** A: No, most desktop PCs do not support ECC memory and instead require Non-ECC memory. This memory is designed for workstations and servers compatible with DDR4 ECC Unbuffered memory. If you’re unsure, contact our support team, we’re happy to help! **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 Unbuffered (ECC UDIMM) modules with other ECC types?** A: No, you cannot mix ECC Unbuffered with ECC Registered (RDIMM), 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by N***V on May 23, 2024* ### ⭐ Review *by D***N on March 25, 2026* ### ⭐⭐⭐⭐⭐ Review *by W***Y on March 12, 2024* ## Frequently Bought Together - A-Tech Server 128GB Kit (4x32GB) DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - QNAP TVS-h1288X-W1250-16G High-speed media NAS with Intel® Xeon® W-1250 CPU and Two 10GbE Ports --- ## 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.sn/products/517415352-server-128gb-kit-4x32gb-ddr4-3200mhz-pc4-25600-ecc-udimm](https://www.desertcart.sn/products/517415352-server-128gb-kit-4x32gb-ddr4-3200mhz-pc4-25600-ecc-udimm) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-23*