Capacity: 8GB Memory Type: DDR4 SDRAM Speed: 3200MHz (PC4-25600) Form Factor: SO-DIMM (Small Outline DIMM) Pin Count: 260-pin CAS Latency: CL22 Voltage: 1.2V ECC: No (Non-ECC) Rank: Dual Rank (2Rx8) Module Configuration: 1G x 64-bit Compatibility: Designed for laptops and notebooks that support DDR4 SO-DIMM memory Buffered/Unbuffered: Unbuffered Operating Temperature: Standard operating temperature for laptops