5 Years
D4ES01-4G
New product
Synology RAM Module
For expanding your Synology NAS server's memory capacity
RAM capacity can be expanded on selected Synology NAS servers for boosted performance and responsiveness under high system loads. To ensure the optimum durability and compatibility, always select Synology authentic RAM modules from your local distributors and follow the installation instructions in your product quick installation guides. Synology will not provide complete product warranty or technical support if non-Synology RAM modules are used for memory upgrade.
D4ES01-4G 4GB
DDR4 ECC Unbuffered SO-DIMM
EAN: 4711174724031
Applied Models
21 series: RS1221RP+, RS1221+, DS1821+, DS1621+