Specs: DDR3-1333 PC3-10600 Dual Rank x8 1.5v

DDR3 SO* Works in these Systems: * Inspiron 15R N5110 * Inspiron 17R * Inspiron M101z * Inspiron M4110 * Inspiron M5010 * Inspiron M501R * Inspiron M5110 * Inspiron N4010 * Inspiron N7010 * Inspiron One 2310 * Inspiron One 2320 * Inspiron Q15R * Latitude E4310 * Latitude E5410 * Latitude E5420 * Latitude E5420 N-Series * Latitude E5510 * Latitude E5520 * Latitude E5520 BRC 6 * Latitude E5520 N-Series * Latitude E6220 * Latitude E6320 * Latitude E6320 N-Series * Latitude E6410 * Latitude E6410 ATG * Latitude E6420 * Latitude E6420 N-Series * Latitude E6420 XFR * Latitude E6510 * Latitude E6520 * Latitude E6520 N-Series * Latitude XT3 * Precision Mobile Workstation M6500 (Dual Core) * Precision Mobile Workstation M6500 (Quad Core) * Studio 1457 * Studio XPS 17 * Vostro 3350 * Vostro 3450 * Vostro 3550 * Vostro 360 * Vostro 3750 * Vostro V130 * Vostro V131 * XPS 14 (L401X) * XPS 14z (L412z) * XPS 15z (L511z) * XPS 17 (L702X) Made from the highest quality components, Arch Memory RAM modules are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime replacement warranty and legendary reliability, Arch Memory RAM is your best choice for upgrading your computer's memory.

30 Day money back guarantee. Limited lifetime warranty.