🚀 Power your enterprise with precision and speed!
The A-Tech 4GB DDR4 2133MHz ECC UDIMM is a high-performance, error-correcting memory module tailored for select server and workstation systems. Featuring single-rank 1Rx8 architecture and low-voltage 1.2V operation, it enhances system stability and workload efficiency while reducing bottlenecks. Built to JEDEC standards and backed by a limited lifetime warranty, this RAM upgrade ensures reliable, enterprise-grade performance for mission-critical environments.
| RAM | 4 GB DDR4 |
| Brand | A-Tech |
| Item model number | AT4G1D4D2133ES8N12V |
| Item Weight | 0.8 ounces |
| Product Dimensions | 5.25 x 1.23 x 0.15 inches |
| Item Dimensions LxWxH | 5.25 x 1.23 x 0.15 inches |
| Color | 1 Module |
| Voltage | 1.2 Volts |
| Manufacturer | A-Tech |
| ASIN | B0DYPGPRYZ |
| Country of Origin | USA |
| Date First Available | February 27, 2025 |
Y**L
Reliable and Powerful Memory Upgrade for Workstations
I purchased the A-Tech Server 32GB Kit (2 x 16GB) for my workstation, and it has been a fantastic upgrade. The RAM sticks were well-packaged and easy to install, with no compatibility issues on my system. Performance-wise, they deliver exactly as advertised—fast, reliable, and stable operation at 2400MHz. Highly recommended!
P**E
Good Memory for my Supermicro Motherboard.
No issues with these modules. Worked great on my Opnsense Router Motherboard.
J**E
Excelentes RAM ECC para Truenas
Las he colocado en un servidor que lo tengo encendido 24/7 y nunca he tenido problemas. Excelentes memorias RAM. tengo 7 meses sin apagar el servidor.
T**R
ECC works with Ryzen 5000/Asus motherboard
Update:Called A-tech and had an RMA filed, they sent out the new ram and a return label for the old ram.I bought this ram for its uecc support since I was planning to use it in a ryzen homelab build.After 6 months, UECC reported an error as expected and corrected it. However, this was an idle system with a live-installer shell and it’s only going to get worse over time once it becomes a virtual host. I confirmed the error with memtest86, which showed ecc was supported and testing each stick and slot. Memtest86+ didn’t catch anything this time but I use both since sometimes one reports something the other missed.I am 6 months past my return so I hope the RMA process is easy. I’m not sure if the issue was always there or if it was recent since I didn’t have time until now to work on this setup and replaced a gigabyte motherboard with asus to get better uecc support since it can correct and report up to the kernel.
S**M
The quality
The ram has a great quality. I will recommend it to anyone that is interested in boosting their servers or desktops’ speed and computing.
B**N
As advertised, Works Good
As advertised, Works Good. I put 2 of these in a software server and it runs great.
K**P
Works as it should
Works as it should
W**Y
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!
Trustpilot
1 week ago
1 week ago
