Technical Specifications
RDIMM for ASRock Rack 4U2G-ALTRA/2T
Module Density: 16GB
Form Factor: RDIMM
Technology Speed: DDR4 3200MHz PC4-25600
Rank: 2Rx8
Voltage: 1.2V
ECC: ECC
Buffered: Buffered
Compatible With: ASRock Rack - 4U2G-ALTRA/2T
Compatible Machines: ASRock Rack 4U2G-ALTRA/2T
ASRock Rack 4U2G-ALTRA/2T
The ASRock Rack 4U2G-ALTRA/2T supports 8 slots of upgradable memory, with a maximum capacity of 1TB. It is compatible with our RDIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the ASRock Rack 4U2G-ALTRA/2T 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 CONFIGURATION SOLUTIONS
Also available for this machine
Memory speed and module type are not interchangeable — choose the page that matches your system.
Description
NEMIX RAM memory upgrades for the ASRock Rack 4U2G-ALTRA/2T GPU server: ECC Registered (RDIMM) modules from 16GB to 128GB, available at DDR4 3200MHz PC4-25600, selected as drop-in, compatibility-tested replacements. This system runs a single Ampere Altra Max / Ampere Altra (LGA 4926) processor with 8 DDR4 DIMM slots (one DIMM per channel), supporting up to 1TB of memory with RDIMM modules up to 128GB each. ASRock Rack positions the 4U system for visual computing, data processing and mainstream workstation workloads. The platform accepts either RDIMM or LRDIMM modules but the two cannot be mixed: match the type already installed, or see the LRDIMM listing for this system. 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.