OWC 8GB DDR4 2666MHz CL19 ECC SODIMM 1Rx8 1.2V memory upgrade

What this memory upgrade is

This is an 8GB DDR4 2666MHz CL19 ECC SODIMM module designed for Synology DiskStation DS2419+ and DS2419+II NAS systems. It operates at 1.2V with a 1Rx8 unbuffered configuration. The 260-pin form factor fits compatible micro servers and POS hardware. JEDEC and ROHS compliance ensures a warranty-safe upgrade.

Who this suits and who should look elsewhere

This module suits administrators expanding memory in the listed Synology NAS models or similar micro servers requiring ECC SODIMM memory. It supports backward compatibility with 2400MHz and 2133MHz systems. Buyers needing non-ECC memory, DIMM form factors, higher capacities per module, or faster speeds than 2666MHz should look at other options.

How it fits into a build

The SODIMM installs directly into an available memory slot on the compatible NAS motherboard. No heat spreader is included, so airflow around the module depends on the system chassis. Adding this memory frees up capacity for larger datasets, more concurrent users, or additional virtual machines. Ensure the NAS firmware supports the total installed memory configuration.