Yongxinsheng DDR3 8GBx2 (16GB Kit) 1600MHz UDIMM RAM PC3-12800U CL11 240 Pins 1.5V Non-ECC Unbuffered Ddr3 Desktop Memory - BlackPlease note: In order to avoid disputes between the two parties,check the specifications of the device before purchasing For example, computer motherboard modelRAM modelRAM slotRAM frequencymaximum compatible memory capac..