Upgrade your Synology system with this high-performance 4GB DDR4 SDRAM Memory Module. Designed for reliability, it features ECC (Error-Correcting Code) technology to ensure data integrity, making it ideal for critical applications. This 260-pin SODIMM module is compatible with various Synology NAS devices, enhancing multitasking and overall system performance. The sleek black design not only looks great but also fits seamlessly into your setup. Experience faster load times and improved efficiency with this essential memory upgrade!