8GB, 204-pin SODIMM, DDR3 PC3-12800 memory module Part Number: CT102464BF160B Module Size: 8GB Package: 204-pin SODIMM Feature: DDR3 PC3-12800 Specs: DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 1024Meg x 64