Full Details from Amazon.com : http://www.amazon.com/gp/product/B00KVLGW8C?tag=onigi-20
8GB DDR3 Memory for Asus M51AD-US002S PC3-12800 1600MHz NON-ECC Desktop DIMM RAM Upgrade (PARTS-QUICK
Capacity 8GB
Form Factor 240 pin DIMM
Speed PC3-12800 DDR3 1600
Halogen Free ROHS Warranty Lifetime
