Full Details on Amazon.com : http://www.amazon.com/gp/product/B00HSOHJFU?tag=tsukuyomi-20<br /><br />8GB Memory Upgrade for Lenovo ThinkPad E440 DDR3L 1600MHz PC3L-12800 SODIMM RAM (PARTS-QUICK<br /><br />Capacity 8GB <br />Form Factor 204 pin SODIMM <br />Speed PC3L-12800 1600MHz <br />135v Low Voltage Low Power <br />Halogen Free ROHS Warranty Lifetime
