A-TECH 4GB KIT (2 x 2GB) For Dell Vostro 1014 1014/1015 1015 1088 1220 1310 1320 1400 1410 1500 1510 1520 1700 1710 1720. SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory. Genuine Brand. 4GB KIT (2 x 2GB) SO-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 Vostro. (See Compatibility List Below)