(1X) DDR3 4GB 1866Mhz PC3-14900 Sodimm Laptop RAM Memory Stick - 4GB w/ 1 Year Warranty

Used: Very Good - 4GB single module DDR3 SODimm memory for  Dell DDR3 laptops / notebooks.

Size: 4GB
Speed: PC3-14900 DDR3  (1866Mhz)
Gold leads.

Guaranteed Compatible Dell Laptops
-Alienware M18X R2
-Precision M4700, M4800, M6700, M6800