Dahua 256 GB M.2 2280 SATA III SSD

 Key Specifications

• Capacity: 256 GB.
• Form Factor: M.2 2280, SATA III (6 Gb/s) interface. 
• Sequential Read Speed: Up to ~ 550 MB/s (some listings show ~490 MB/s) 
• Sequential Write Speed: Up to ~ 500 MB/s (some listings show ~470 MB/s) 
• NAND Type: 3D NAND Flash.
• MTBF (Mean Time Between Failures): ~1.5 million hours. 
• Operating Temperature: 0 °C to +70 °C.