Brand: SamsungEquivalent in Specifications and Performance to Part Number(s): M425R1GB4BB0-CWM, M425R1GB4PB0-CWMMemory Type: DDR5Memory Size: Single 8 GB ModuleForm Factor: SO-DIMM ( 262 Pin )ECC Type: Non-ECC UnbufferedSpeed: 5600 MHz (PC5-44800/PC5-5600)Rank: 1Rx16 - Single Rank x16Voltage: 1.1VCompatible for select DDR5 Laptop, Notebook, and All-in-One (AIO) computer systems