Supermicro Server Memory: SuperServer, A+ & Twin Systems

505 products

Showing 433 - 456 of 505 products

Memory upgrades matched to your Supermicro rackmount or tower server. Each listing covers one Supermicro system, using the memory type, speed and module size Supermicro specifies for the motherboard inside it. To find yours, type the model name into the search bar at the top of the page, for example SYS-621P-TR, SYS-112H-TN, AS-2024US-TRT, SYS-220BT-HNC8R or ARS-110M-NR. The model name is on the system label and in your order paperwork.

Find memory by Supermicro server line

SuperServer (SYS-): Intel Xeon 6, 5th/4th/3rd Gen Xeon Scalable and earlier, in 1U, 2U and tower chassis.
A+ Server (AS-): AMD EPYC 9005/9004, 8004, 7003/7002 and 4004/4005 systems.
Twin and multi-node (BigTwin, GrandTwin, FlexTwin, TwinPro): memory is listed per node; fill every node the same way.
ARM servers (ARS-): Ampere Altra and AmpereOne systems.

Which memory does my Supermicro server use?

DDR5 ECC RDIMM: current Intel Xeon and AMD EPYC systems. See DDR5 RDIMM.
DDR4 ECC RDIMM: X12, X11, H12 and earlier systems. See DDR4 RDIMM.
ECC UDIMM: Xeon E and EPYC 4004/4005 entry servers. See DDR5 ECC UDIMM and DDR4 ECC UDIMM.

Install identical modules and populate memory channels evenly on each processor for full bandwidth; faster modules run at the speed the platform supports.

Not sure which module fits? Send us your Supermicro server model name and we will confirm the right module before you order.

Buying in volume direct from NEMIX RAM

NEMIX RAM is a US-based server memory specialist, in business since 1993. Every module is researched, matched, and compatibility-tested by NEMIX RAM, is JEDEC-compliant, and is backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available for data centers, hosting providers, integrators, research labs, universities, government buyers and resellers. Request a quote for a rack, a cluster or multiple servers.

More Supermicro memory: Supermicro motherboards · SuperServer & A+ servers · GPU servers · storage servers · SuperBlade & MicroBlade · IoT & embedded systems · workstations · Supermicro OEM part numbers.

Also searched as: Supermicro server RAM, SuperServer memory, Supermicro A+ server memory, BigTwin memory, Supermicro EPYC server RAM, Supermicro rackmount server memory.