Technical Specifications
RDIMM for ASRock C621A WS
Module Density: 32GB
Form Factor: RDIMM
Technology Speed: DDR4 3200MHz PC4-25600
Rank: 2Rx4
Voltage: 1.2V
ECC: ECC
Buffered: Buffered
Compatible With: ASRock - C621A WS
Compatible Machines: ASRock C621A WS
ASRock C621A WS
It is compatible with our RDIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the ASRock C621A WS 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 Form Factor Choices
Also available for this machine
Memory speed and module type are not interchangeable — choose the page that matches your system.
Description
NEMIX RAM memory upgrade for ASRock C621A WS: 32GB to 256GB DDR4-3200 PC4-25600 ECC Registered (RDIMM) modules selected as drop-in, compatibility-tested replacements. 1.2V, 288-pin, Registered/Buffered, JEDEC-compliant for stable operation in enterprise servers and workstations. 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.



































