Synology D4ES01-4G NAS Expansion Memory [DDR4 ECC/4GB/For Synology NAS] (Authorized Japanese Distributor)

Synology DDR4 ECC SO DIMM Module

Expands the memory of your Synology NAS.

Please note that this module will not work with any Synology NAS models other than those listed below.

Depending on the model, you may need to remove the original memory.

Compatible Models Synology DiskStation: DS1621+ Distributed by authorized domestic distributors Synology-specific expansion memory Manufacturer Model Number: D4ES01-4G

See the product description for compatible models. Memory Capacity: 4GB