Brand Corsair Model CMSX4GX4M1A2400C16 Item Weight 31.8 g Package Dimensions 12.8 x 7.6 x 1.2 cm Item model number CMSX4GX4M1A2400C16 RAM Size 4 GB Memory Storage Capacity 4 GB Computer Memory Type DDR4 SDRAM Compatible Devices PC, Laptops Number Of Items 1 Voltage 1.20 Volts Write Speed PC4-19200