Full Details from Amazon.com : http://www.amazon.com/gp/product/B00LPN9IVI?tag=onigi-20
4GB KIT (2 x 2GB) For Dell Inspiron 518 519 530a/c 530b/d 535 535s 537 537s 545 545s 546 546s
4GB KIT 2 x 2GB DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory
Genuine A-Tech Memory
Lifetime Warranty
Toll Free Technical Support 1-866-557-4527
Designed For Dell Inspiron See Compatibility List Below