Full Details from Amazon.com : http://www.amazon.com/gp/product/B0044YYT2S?tag=onigi-20<br /><br />8GB 2 X 4GB DDR3 SODIMM 1066MHz PC3-8500 204 pin Lenovo ThinkPad G460 G560 L410 L510 R400 R500<br /><br />Halogen Free ROHS <br />Speed PC3-8500 DDR3 1066MHz <br />Form Factor 204 pin SODIMM <br />Capacity 8GB 2 x 4GB Kit <br />Warranty Lifetime
