g.skill 4GB DDR3-1600

Low Voltage, High Performance\nRequired only 1.35V, the G.SKILL low voltage SO-DIMM memory kit consumes less power and generates less heat. It is the perfect memory solution to extend your laptop's battery life and enhance the stability due to lower temperature.\n\nDDR3 1.5V Support\nDoes your system only support DDR3 1.5V SO-DIMM? No problem! G.SKILL 1.35V SO-DIMM kit is also compatible with systems that support DDR3 1.5V!\n\nBoost The Performance Of Your Laptop Machines\nWant to speed up your laptop? G.SKILL SO-DIMM memory is here to help! You will feel the speed upgrade instantly no matter if you are gaming, programming, multimedia editing or just surfing around the web! It is one of the smartest and most cost-effective ways to enhance your productivity and computing experience on your laptop!\n\nThe Best In Class Quality\nEvery G.SKILL SO-DIMM memory kit is 100% validated with G.SKILL rigorous burn-in tests. It ensures every kit delivers perfect stability, performance and quality for your laptop machine.