16GB DDR4-2400 Dell Alienware 13 R3 15 R3 17 R4 Memory RAM

16GB DDR4-2400 Alienware 13 R3 17 R4 Memory RAM

16GB 2x 8GB DDR4-2400 Dell Alienware 13 R3 15 R3 17 R4 Memory RAM

32GB 2x 16GB DDR4-2400 Dell Alienware 13 R3 15 R3 17 R4 Memory RAM

8GB 2x 4GB PC3L-12800 Dell Alienware 13 13 R2 15 17 17 R2 Alpha Memory RAM

16GB 2x 8GB PC3L-12800 Dell Alienware X51 R2 Memory RAM

8GB 2x 4GB DDR4-2133 Dell Alienware 15 R2 17 R3 Memory RAM

16GB 2x 8GB PC3L-12800 Dell Alienware 13 13 R2 15 17 17 R2 Alpha Memory RAM