TRANSCEND 4GB DDR4 2666Mhz SO-DIMM Memory Module for Laptop

DDR4-2666 SO-DIMM (JetRam) DDR4-2666Unbuffered Memory CL=19 JetRam memory modules are manufactured with true ETT grade, name DRAM chips that have passed strict screening process and rigorous environmental testing. The modules provide excellent compatibility and fully-checked reliability, which is for PC upgrade. Each memory module is rated 2666MHz to greatly increase data transmission efficiency by higher bandwidth of up to 21GB/s. Operated at a nominal voltage of just 1.2V, DDR4 SO-DIMM JetRam memory ensures that both operating temperature and electrical load on the memory controller can be reduced to save up to 40% of energy compared to standard DDR3 modules providing 1.5V.