NEMIX RAM 16GB DDR4 2400 ECC UDIMM Synology Compatible memory upgrade

Synology NAS Memory Upgrade

This 16GB DDR4 ECC UDIMM is built for Synology RackStation NAS systems that require error-correcting memory. It targets administrators and small-business users who need reliable capacity expansion for file services, virtualization or backup workloads. The module operates at 2400MHz with CL17 latency and 1.2V power draw.

Unbuffered 288-Pin Design

The stick uses a standard 288-pin DDR4 UDIMM form factor without a heat spreader, so it fits directly into compatible Synology memory slots. Major OEM chips from Samsung, Micron or Hynix are used, and each unit is stress-tested under load before shipping. The 2Rx8 organisation supports dual-rank operation on supported platforms.

Verify Slot Count And Maximum Capacity

Before ordering, confirm how many UDIMM slots your RackStation model provides and what total memory it officially supports. This module is a single 16GB rank; systems limited to 8GB per slot or to a lower aggregate ceiling will not recognise the full capacity. Also ensure the platform accepts DDR4 2400 ECC unbuffered modules rather than registered or non-ECC types.