Technical Specifications
RDIMM for Synology FlashStation FS3420
Module Density: 32GB
Form Factor: RDIMM
Technology Speed: DDR4 3200MHz PC4-25600
Rank: 2Rx8
Voltage: 1.2V
ECC: ECC
Buffered: Buffered
Compatible With: D4ER03-32G
Compatible Machines: Synology FlashStation FS3420
Synology FlashStation FS3420
The Synology FlashStation FS3420 supports 6 slots of upgradable memory, with a maximum capacity of 192GB (6X32GB). It is compatible with our RDIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the Synology FlashStation FS3420 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 upgrades for the Synology FlashStation FS3420: ECC Registered (RDIMM) modules from 32GB, available at DDR4 3200MHz PC4-25600, selected as drop-in, compatibility-tested replacements. This system runs an Intel Xeon D-1739 processor with 6 memory slots, supporting up to 192GB (6X32GB). The Xeon D-1739 runs memory at up to DDR4-2933; faster modules clock down automatically. 2Rx8, 1.2V, 288-pin, Buffered, JEDEC-compliant for stable operation in NAS and storage appliances. Cross-references Synology memory part number D4ER03-32G. 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.