Technical Specifications
UDIMM for ASUS PRIME X870-P-CSM / PRIME B850-PLUS WIFI-CSM / PRIME B850M-A WIFI-CSM / PRIME B850M-A-CSM / PRIME B840-PLUS WIFI-CSM / PRIME B840M-A WIFI-CSM / PRIME B650EM-A WIFI-CSM
Module Density: 8GB
Form Factor: UDIMM
Technology Speed: DDR5 5600MHz PC5-44800
Rank: 1Rx8
Voltage: 1.1V
ECC: Non-ECC
Buffered: Unbuffered
Compatible With: ASUS - PRIME X870-P-CSM / PRIME B850-PLUS WIFI-CSM / PRIME B850M-A WIFI-CSM / PRIME B850M-A-CSM / PRIME B840-PLUS WIFI-CSM / PRIME B840M-A WIFI-CSM / PRIME B650EM-A WIFI-CSM
Compatible Machines: ASUS PRIME X870-P-CSM, ASUS PRIME B850-PLUS WIFI-CSM, ASUS PRIME B850M-A WIFI-CSM, ASUS PRIME B850M-A-CSM, ASUS PRIME B840-PLUS WIFI-CSM, ASUS PRIME B840M-A WIFI-CSM, ASUS PRIME B650EM-A WIFI-CSM
ASUS PRIME X870-P-CSM / PRIME B850-PLUS WIFI-CSM / PRIME B850M-A WIFI-CSM / PRIME B850M-A-CSM / PRIME B840-PLUS WIFI-CSM / PRIME B840M-A WIFI-CSM / PRIME B650EM-A WIFI-CSM
The ASUS PRIME X870-P-CSM / PRIME B850-PLUS WIFI-CSM / PRIME B850M-A WIFI-CSM / PRIME B850M-A-CSM / PRIME B840-PLUS WIFI-CSM / PRIME B840M-A WIFI-CSM / PRIME B650EM-A WIFI-CSM supports 4 slots of upgradable memory, with a maximum capacity of 256GB. It is compatible with our UDIMM modules for high-performance operation. NEMIX RAM memory upgrades for the ASUS PRIME X870-P-CSM / PRIME B850-PLUS WIFI-CSM / PRIME B850M-A WIFI-CSM / PRIME B850M-A-CSM / PRIME B840-PLUS WIFI-CSM / PRIME B840M-A WIFI-CSM / PRIME B650EM-A WIFI-CSM 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 upgrade for ASUS PRIME X870-P-CSM / PRIME B850-PLUS WIFI-CSM / PRIME B850M-A WIFI-CSM / PRIME B850M-A-CSM / PRIME B840-PLUS WIFI-CSM / PRIME B840M-A WIFI-CSM / PRIME B650EM-A WIFI-CSM: 8GB to 48GB DDR5-5600 PC5-44800 Unbuffered (UDIMM) modules selected as drop-in, compatibility-tested replacements. 1.1V, 288-pin, Unbuffered, 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.




