Stable, reliable operations are critical for both servers and workstations. Transcend's DDR4-2666 ECC-DIMMs are fully compatible with Intel Coffee Lake and AMD Ryzen processors. The memory modules feature Error Correcting Code, which monitors data being transferred in and out of memory, and corrects any errors found. Each module is constructed of top-quality DRAM chips and is rated at 2666MHz, maximizing data transmission efficiency with a bandwidth of up to 21GB/s. Operating at a nominal voltage of just 1.2V, Transcend's DDR4-2666 ECC-DIMMs ensure a low electrical load on the memory controller, consuming up to 40% less power than standard 1.5V DDR3 DIMMs.