Full Details on Amazon.com : http://www.amazon.com/gp/product/B00LPN91RE?tag=tsukuyomi-20
8GB KIT (2 x 4GB) For Dell Inspiron M4040 M4110 M5010 M501R M5030 M5040 M5110 N4020 N4030 N5010
8GB KIT 2 x 4GB SO-DIMM DDR3 NON-ECC PC3-10600 1333MHz RAM Memory
Genuine A-Tech Memory
Lifetime Warranty
Toll Free Technical Support 1-866-557-4527
Designed For Dell Inspiron See Compatibility List Below