buy RAM Memory Synology D4ECSO-2666-16G 16 GB DDR4 2666 MHz . The Synology D4ECSO-2666-16G RAM memory is a module specially designed for servers and NAS devices that require stability and reliable performance. It is a 16 GB DDR4 module in 260-pin SO-DIMM ECC format, whose ECC (Error-Correcting Code) technology allows automatic error correction, ensuring data integrity and higher reliability in professional and critical storage environments. Its operating speed is 2666 MHz, providing efficient response to multitasking demands and intensive workloads typical of information management systems. The module features a 1.2 V voltage, contributing to reduced power consumption, enabling more efficient and cooler operation. In black, this 1 x 16 GB module is intended for use in specific Synology models such as RS820RP+, RS820+, and DVA3219, ensuring optimal compatibility and effective memory expansion in these devices. Thanks to its robust specifications, it is a suitable solution to enhance the performance of systems requiring high capacity and reliability in handling large data volumes, optimizing transfer speed and system stability. Overall, the D4ECSO-2666-16G is an essential component for professional users and businesses seeking to maximize the efficiency and durability of their Synology servers. Capacity: 16 GBSpeed: 2666 MHzMemory Type: DDR4Connections: SO-DIMMDIMMType: Memory (RAM)Compatible: LaptopComputersPC/ServerColour: BlackRAM Memory: 16 GB RAMVoltage: 1,2 V220 VForm factor: 260-pin SO-DIMMFormat: 1 x 16 GBGraphics memory capacity: 12 GB