Crucial CT102464BF160B Modules
8GB DDR3 1600 SODIMM 1.35v
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
Link below will give full details
/store/partspecs.aspx?imodule=CT102464BF160B
$135.00 for both