Micron, Kingston, etc. main brands of DDR3 SODIMM Memory Modules for Notebook PC
Specifications:
Module name: PC3-12800
Package: 204-pin SODIMM SDRAM module
Module Size: 4GB
Features: PC3-12800, CL=11, Unbuffered, Non-ECC, DDR3-1600MHz, 1.35V/1.5V.
The product image shown is not the real product but just for reference