Interface: 2.5” SATA III (6Gb/s) Performance: sequential read up to 550MB/s Operating Temperature: 0°C to 70°C (32°F to 158°F) Storage Temperature: -40°C to 85°C (-40°F to 185°F) Dimension (L x W x H): 69.85mm x 100.2mm x 7mm / 2.75” x 3.94” x 0.28” Weight: 34g