16GB ( 1x 16GB Module ) DDR5 4800 MHz ( PC5-38400 ) DDR5 SODIMM ( 262-Pin ) Non-ECC SODIMM ( Unbuffered SO-DIMM ) 1.1V - DDR5 Standard Voltage Compatible Equivalent for Crucial CT2K16G48C40S5, CT16G48C40S5 High performance Memory RAM upgrade designed for Laptop/Notebook/All-in-One Computer Systems All modules undergo quality assurance testing to ensure dependable and reliable performance Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase