SNPDG29KC/4G-HY - Hypertec - DDR3L - module

4 GB - SO-DIMM 204-pin - 1600 MHz / PC3L-12800 - 1.35 V - unbuffered - non-ECC - for Dell Latitude E6330, E6540; OptiPlex 90XX; Vostro 24XX; XPS One 27, One 2720