■ Brand New Assembled in Australia memory module. ■ High Quality 5 Years Warranty. ■ If you are not sure, please ask us before putting an order ■ DDR3 Dimm Type SODIMM ■ Density 8GB Rank x Org. 2R x 8 ■ Speed 1333 MHz ■ Bus 10600 ■ Voltage 1.35/1.5 V ■ No. of Pin 204 ■ Component Composition (512M x 8) x 16