High performance, low heat generation, low power consumption. Using high-quality PCB circuit board, better stability and stronger heat dissipation. Strong compatibility, stable and durable. Stable contact, easy to plug and unplug. Fast and stable, strong compatibility, say goodbye to stuck, easy installation. Type: DDR3 2G 1600MHz RAM Memory Application: Laptop Connector Type: 240Pins Frequency: 1600MHz Capacity: 2GB The appearance of different batches , which does not affect the use. Colour: Green Material: PCB Package Contents: 1 * RAM Memory Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.