Upgrade your NAS server's performance with the Synology 16GB DDR4 SDRAM Memory Module. Designed for efficiency, this unbuffered memory operates at a speed of DDR4-2666 (PC4-21333), ensuring smooth multitasking and enhanced data processing. With a frequency of 2666 MHz, it provides reliable performance for demanding applications. The sleek black design not only looks great but also fits seamlessly into your server setup. Perfect for boosting your NAS capabilities, this memory module is an essential addition for anyone looking to enhance their storage solutions.