A-TECH 8GB KIT 2x 4GB For Dell Inspiron 1564 1570 15R 15R N5010 15R N5010/M5010 15R N5110 17 1764 17R 17R N7010 M101z M101z 1120 M102z 1122 M301z SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory 8GB KIT (2 x 4GB) SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Dell Inspiron. (See Compatibility List Below)