Crucial DDR4 RAM Laptop 2PCS Memory 4GB 8GB 16GB Sodimm 2133 2400 DDR4 Ddr4 Ram 32gb Country/Region of Manufacture: China, Interface Type: 260 Pin, Application: Laptop Bus Speed: PC4-25600 (DDR4-3200) Capacity per Module: 8 GB, Memory Frequency: 3200 MHz, Sequence: PC4-19200, Memory Voltage: 1., 2V