Item specifics Brand: Samsung Total Capacity: 8 GB MPN: M471A1K43DB1-CWE Type: DDR4 SDRAM Bus Speed: PC4-25600 (DDR4-3200) Manufacturer Warranty: Lifetime Capacity per Module: 8 GB Number of Pins: 260 Form Factor: SO-DIMM EAN: 0634158069901 Number of Modules: 1