The QNAP RAM module is designed to enhance system performance with its 4 GB capacity. Utilizing DDR4 SDRAM technology, this memory module provides a reliable and efficient solution for users needing a boost in speed and multitasking capabilities. With a data transfer rate of 2666 MT/s, it ensures smooth operation for both everyday tasks and demanding applications. This SO-DIMM 260-pin memory is compliant with PC4-21328 specifications, making it a choice for various compatible devices. Whether upgrading an existing system or building a new one, this memory module provides the stability and efficiency needed for optimal performance.