Ddr3 4gb 1600mhz Ram Module

Memory Size: 4GB (4 Gigabytes) Memory Speed: 1600MHz (also known as PC3-12800) Memory Type: DDR3 (Double Data Rate 3) Form Factor: Typically either DIMM (for desktops) or SODIMM (for laptops) Voltage: Usually 1.5V, but some modules may support 1.35V (often referred to as DDR3L)