8G DDR3L 1600 Memory Module — Compatible with M14 M15x M17x M18x R2 R3 R4

Replacement/upgrade memory: 8G DDR3L 1600. Designed to fit M14, M15x, M17x, M18x notebooks and R-series models R2, R3, R4. Simple swap for expanding or restoring system memory while retaining the original DDR3L 1600 specification.