The Lexar LD4AS016G-B3200GSST memory module is a 16GB DDR4 SO-DIMM module designed for high performance in computers and laptops. With a bus speed of PC4-25600 (DDR4-3200), this module offers fast data transfer speeds and smooth operation. Produced in Taiwan, this reliable Lexar product is a single module with a total capacity of 16GB, ideal for upgrading or replacing existing memory modules in your system for improved responsiveness and multitasking capabilities.