Technical Specifications
ECC UDIMM for ASRock Rack E3C256D4U-2L2T/BCM / E3C256D4U-2L2T / E3C252D4U-2T / E3C252D4U
Module Density: 8GB
Form Factor: ECC UDIMM
Technology Speed: DDR4 3200MHz PC4-25600
Rank: 1Rx8
Voltage: 1.2V
ECC: ECC
Buffered: Unbuffered
Compatible With: ASRock Rack - E3C256D4U-2L2T/BCM / E3C256D4U-2L2T / E3C252D4U-2T / E3C252D4U
Compatible Machines: ASRock Rack E3C256D4U-2L2T/BCM, ASRock Rack E3C256D4U-2L2T, ASRock Rack E3C252D4U-2T, ASRock Rack E3C252D4U
ASRock Rack E3C256D4U-2L2T/BCM / E3C256D4U-2L2T / E3C252D4U-2T / E3C252D4U
The ASRock Rack E3C256D4U-2L2T/BCM / E3C256D4U-2L2T / E3C252D4U-2T / E3C252D4U supports 4 slots of upgradable memory, with a maximum capacity of 128GB. It is compatible with our ECC UDIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the ASRock Rack E3C256D4U-2L2T/BCM / E3C256D4U-2L2T / E3C252D4U-2T / E3C252D4U are backed by a lifetime replacement warranty.
Our modules are researched, matched, and compatibility-tested using top-tier components from leading suppliers such as Samsung, Micron, and Hynix, ensuring compliance with
industry standards like JEDEC and CE requirements.
ALTERNATE CONFIGURATION SOLUTIONS
Also available for this machine
Memory speed and module type are not interchangeable — choose the page that matches your system.
Description
NEMIX RAM memory upgrades for the ASRock Rack E3C256D4U-2L2T/BCM / E3C256D4U-2L2T / E3C252D4U-2T / E3C252D4U motherboards: ECC Unbuffered (UDIMM) modules from 8GB to 32GB, available at DDR4 3200MHz PC4-25600, selected as drop-in, compatibility-tested replacements. These boards each take a single Intel Xeon E-2300 or 10th Gen Intel Pentium (Socket H5, LGA 1200) processor with 4 DDR4 DIMM slots (two DIMMs per channel), supporting up to 128GB of memory with ECC UDIMM modules up to 32GB each. ASRock Rack positions the micro-ATX boards for general purpose server and dual 10GbE and 1GbE networking. The platform accepts either ECC UDIMM or NON-ECC UDIMM modules but the two cannot be mixed: match the type already installed, or see the NON-ECC UDIMM listing for this board. Researched, matched, and compatibility-tested by NEMIX RAM, a US-based server memory specialist since 1993, and backed by a lifetime warranty. Volume, reseller, and B2B pricing available on request — contact our sales team for a quote.









