Technical Specifications
ECC UDIMM for ASRock Rack C3558D4U-2OP
Module Density: 8GB
Form Factor: ECC UDIMM
Technology Speed: DDR4 3200MHz PC4-25600
Rank: 1Rx8
Voltage: 1.2V
ECC: ECC
Buffered: Unbuffered
Compatible Machines: ASRock Rack C3558D4U-2OP, ASRock Rack C3558D4I-4L
ASRock Rack C3558D4U-2OP
The ASRock Rack C3558D4U-2OP supports 4 slots of upgradable memory. It is compatible with our ECC UDIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the ASRock Rack C3558D4U-2OP 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.
Description
NEMIX RAM memory upgrades for the ASRock Rack C3558D4U-2OP / C3558D4I-4L motherboards: ECC Unbuffered (UDIMM) modules from 8GB to 16GB, available at DDR4 3200MHz PC4-25600, selected as drop-in, compatibility-tested replacements. 1.2V, 288-pin. These boards each take an on-board Intel Atom C3558 processor with 4 DDR4 DIMM slots, supporting up to 64GB of memory with ECC UDIMM modules up to 16GB each. ASRock Rack rates memory on this platform at up to 2400MHz; these DDR4-3200 modules run at the speed the platform supports. These boards also take RDIMM and non-ECC UDIMM modules — see the matching NEMIX RAM listings; do not mix module types. Install identical modules and populate memory channels evenly for full bandwidth. 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.