1pc of 4GB DDR3 PC3-12800 ò CL 11 ò Unbuffered ò NON-ECC ò DDR3-1600 ò 1.35V ò Lifetime exchange or repair warranty against manufacturing defects. We don't use Generic module to avoid incompatibility. BRAND Computer Memory Solutions Guaranteed to work in your notebook or you get your money back.
Compatible with: Dell Inspiron 15
M5040 Maximum Memory: 8
GB SOCKETS: 2 MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode, if supported. If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation). Maximum configurations require a 64-bit operating system.