Technical Specifications
RDIMM for ASUS RS520-E9-RS12-E
Module Density: 16GB
Form Factor: RDIMM
Technology Speed: DDR4 3200MHz PC4-25600
Rank: 2Rx8
Voltage: 1.2V
ECC: ECC
Buffered: Buffered
Compatible Machines: ASUS RS520-E9-RS12-E, ASUS RS520-E9-RS12UV2, ASUS RS520-E9-RS8, ASUS RS520-E9-RS8 V2
ASUS RS520-E9-RS12-E
The ASUS RS520-E9-RS12-E supports 16 slots of upgradable memory. It is compatible with our RDIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the ASUS RS520-E9-RS12-E 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 the ASUS RS520-E9-RS12-E / RS520-E9-RS12UV2 / RS520-E9-RS8 / RS520-E9-RS8 V2 2U Rackmount Servers: 16GB / 32GB / 64GB DDR4-3200 PC4-25600 ECC Registered (RDIMM) modules, sold as single modules and matched kits of up to 16, selected as drop-in, compatibility-tested upgrades. 1.2V, 288-pin, Registered, ECC, JEDEC-compliant for stable 24/7 operation. Platform: dual 1st/2nd Gen Intel Xeon Scalable (Socket P, LGA 3647) processors, 16 DDR4 DIMM slots, supporting up to 1TB with 64GB modules. ASUS rates memory on this platform at up to DDR4-2933 with 2nd Gen and DDR4-2666 with 1st Gen Intel Xeon Scalable processors; these DDR4-3200 modules run at the speed the platform supports. These systems also take LRDIMM modules — see the matching NEMIX RAM listing; do not mix module types. Install identical modules and populate memory channels evenly on each processor. Researched, matched, and compatibility-tested by NEMIX RAM, a US-based 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.















