4GB DDR4-2933 Dell Alienware Area-51 R7 Aurora R11 Memory RAM

4GB DDR4-2933 Dell Alienware Area-51m R2 m15 R3 Memory RAM

8GB 2x 4GB DDR4-2666 Dell Alienware Area-51 R4 Area-51 R5 Aurora R9 Memory RAM

32GB 2x 16GB DDR4-2666 Dell Alienware Area-51 R3 Area-51 R4 Aurora R8 Memory RAM

8GB DDR4-2666 Alienware X51 R3 Area 51 R2 Late 2014 Me Aurora R10 mory RAM

64GB 2x 32GB DDR4-2666 Dell Alienware Area-51 R4 Area-51 R5 Aurora R9 Memory RAM

4GB PC4-21300 Memory RAM for Dell Alienware Area-51M (AA086413 Equivalent)

32GB 2x 16GB DDR4-2666 Dell Alienware Area-51 R5 Area-51 R6 Aurora R7 Memory RAM