--- product_id: 734631327 title: "A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series)" brand: "a-tech" price: "£363.20" currency: GBP in_stock: true reviews_count: 9 category: "A Tech" url: https://www.desertcart.co.uk/products/734631327-a-tech-server-32gb-ddr4-2933mhz-pc4-23400-ecc-udimm store_origin: GB region: United Kingdom --- # 2933MHz blazing speed ECC Unbuffered error correction 32GB high-capacity memory A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) **Brand:** a-tech **Price:** £363.20 **Availability:** ✅ In Stock ## Summary > 🚀 Power your enterprise-grade setups with A-Tech’s unstoppable RAM upgrade! ## Quick Answers - **What is this?** A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) by a-tech - **How much does it cost?** £363.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/734631327-a-tech-server-32gb-ddr4-2933mhz-pc4-23400-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 - • **Massive 32GB Capacity:** Handle intensive workloads and multitasking like a pro with ample memory headroom. - • **Blazing 2933MHz DDR4 Speed:** Turbocharge your server and workstation performance with lightning-fast data throughput. - • **ECC Unbuffered Reliability:** Minimize costly errors and system crashes with enterprise-grade error correction technology. - • **Dual Rank 2Rx8 Architecture:** Optimized memory layout for enhanced stability and peak performance under heavy loads. - • **Plug & Play Server Compatibility:** Seamlessly upgrade select DDR4 server and workstation systems—no desktop or laptop compatibility needed. ## Overview The A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM is a high-performance, error-correcting memory module designed exclusively for select server and workstation systems. Featuring a 288-pin DIMM form factor, dual rank 2Rx8 architecture, and operating at a low 1.2V voltage, it delivers reliable, fast, and stable memory upgrades that reduce bottlenecks and boost workload capacity. Backed by a limited lifetime warranty and expert support, this ECC unbuffered RAM is engineered for professionals demanding dependable enterprise-class performance. ## 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 Review: Rock solid - The modules I received were black instead of green like the picture showed, but this is better for me anyways. I bought these to replace some failing RAM and figured I would add ECC support since my CPU and mobo support it. I have a Ryzen 3800X with the Asrock x470 Gaming ITX/ac. These sticks work perfectly fine at 3200MHz, but I did have to clear my CMOS to get my machine to POST. I tested them fully with memtest86+ v7.0 without any issues. Highly recommend! Review: Good price, fit, and works on HPE Proliant Gen 10 Plus v2 - A-Tech price is good and this (2x32GB 2R8 UDIMM) one is compatible with my HPE Proliant Gen 10 Plus v2 desktop server (2 DIMM slots, max out at 64GB). It would have been better if A-Tech lists the exact part number on its website's compatibility list so that matching it to desertcart would be easier. The upgrade takes minutes. ## Features - A-Tech RAM Memory compatible for select DDR4 Server and Workstation systems only; (*WILL NOT WORK with Desktop or Laptop Computers/PCs*) - Single 32GB RAM Module; DDR4 DIMM 288 Pin; Speeds up to 2933MHz PC4-23400 (PC4-2933Y) - 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 | B0DYPHC67K | | Additional Features | ECC Unbuffered, Ecc | | Best Sellers Rank | #220 in Computer Memory | | Brand | A-Tech | | Column Address Strobe Latency | CL21 | | Compatible Devices | Server, Workstation | | Computer Memory Size | 32 GB | | Customer Reviews | 4.2 out of 5 stars 16 Reviews | | Data Transfer Rate | 23400 Megabytes Per Second | | Form Factor | DIMM | | Manufacturer | A-Tech | | Memory Speed | 2933 MHz | | Mfr Part Number | AT32G1D4D2933ED8N12V | | Model Number | AT32G1D4D2933ED8N12V | | Number of Pins | 288 | | RAM Memory Technology | DDR4 | | RAM Size | 32 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:** 32 GB - **Memory Speed:** 2933 MHz - **RAM Memory Technology:** DDR4 ## Images ![A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) - Image 1](https://m.media-amazon.com/images/I/71m3xoOWIyL.jpg) ![A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) - Image 2](https://m.media-amazon.com/images/I/71iTt2j6JKL.jpg) ![A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) - Image 3](https://m.media-amazon.com/images/I/71pFjaNkTyL.jpg) ![A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) - Image 4](https://m.media-amazon.com/images/I/81gxteRAWNL.jpg) ![A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (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 ### ⭐⭐⭐⭐⭐ Rock solid *by W***Y on March 12, 2024* The modules I received were black instead of green like the picture showed, but this is better for me anyways. I bought these to replace some failing RAM and figured I would add ECC support since my CPU and mobo support it. I have a Ryzen 3800X with the Asrock x470 Gaming ITX/ac. These sticks work perfectly fine at 3200MHz, but I did have to clear my CMOS to get my machine to POST. I tested them fully with memtest86+ v7.0 without any issues. Highly recommend! ### ⭐⭐⭐⭐⭐ Good price, fit, and works on HPE Proliant Gen 10 Plus v2 *by N***V on May 23, 2024* A-Tech price is good and this (2x32GB 2R8 UDIMM) one is compatible with my HPE Proliant Gen 10 Plus v2 desktop server (2 DIMM slots, max out at 64GB). It would have been better if A-Tech lists the exact part number on its website's compatibility list so that matching it to Amazon would be easier. The upgrade takes minutes. ### ⭐ AVOID A-TECH MEMORY LIKE THE PLAGUE!!! *by D***N on March 25, 2026* Manufacturer refuses to replace memory due to damage that's not my fault. Update: NOTICE: READ SECOND UPDATE!!! Purchased a single stick to replace the damaged stick; did not resolve the issue. Returned the stick of memory. Seller claims I never returned the item. They scammed me out of both the warranty and the price of a stick. Secondary update: I messaged the seller, and they say they received the item and did not make any claim against my refund. I am currently contacting Amazon in regards to this discrepancy. ## Frequently Bought Together - A-Tech Server 32GB DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series) - 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.co.uk/products/734631327-a-tech-server-32gb-ddr4-2933mhz-pc4-23400-ecc-udimm](https://www.desertcart.co.uk/products/734631327-a-tech-server-32gb-ddr4-2933mhz-pc4-23400-ecc-udimm) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-30*