A-Tech 16GB Kit (2X8gb) RAM For Dell Alienware 17 Laptop | DDR3/DDR3L 1600Mhz PC3L-12800 SODIMM 2Rx8 1.35V 204-Pin Non-ECC SO-DIMM Memory Upgrade

A-Tech 16GB KIT (2 X 8GB) For Alienware M17 Notebook M17x i7 R3 R4. SO-DIMM DDR3 Non-ECC PC3-12800 1600Mhz RAM Memory.

OWC 16GB DDR4 2400Mhz PC4-19200 CL17 1.2V 288Pin Non-ECC UDIMM Memory RAM Compatible With Alienware Aurora R6, Replacement For Snpyxc0vc/16G A9321912

OWC 4GB DDR3 1600 PC3-12800 CL11 1Rx8 204-Pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible With Alienware M14x M14x R2 M17x R4 M18x

A-Tech 32GB Kit (2X16gb) RAM For Dell Alienware Aurora R7, Aurora R8 Gaming Desktop | DDR4 2666Mhz PC4-21300 DIMM 1.2V 288-Pin Non-ECC UDIMM Memory