The Lexar 16GB DDR4 SODIMM Memory Module is designed to provide reliable performance and responsive multitasking for laptops and compact computing systems. Featuring a single 16GB module operating at 2666MHz with CL19 latency, it delivers dependable memory performance for everyday productivity, business applications and general computing tasks. Built in the compact DDR4 SODIMM form factor and operating at 1.2V, it is an ideal upgrade for compatible notebooks and mini PCs requiring additional memory capacity and system responsiveness.