Crucial CT16G4SFD832A Component for Notebook Internal memory 16 GB Memory layout (modules x size) 1 x 16 GB Internal memory type DDR4 Memory clock speed 3200 MHz Memory form factor SO-DIMM CAS latency 22 Memory Buffered memory type Unregistered (unbuffered) Memory layout (modules x size) 1 x 16 GBInternal memory 16 GBComponent for Notebook Memory form factor SO-DIMMCAS latency 22 Memory voltage 12 VModule configuration 512M x 64ECC No Memory clock speed 3200 MHz Internal memory type DDR4