Transcend 500 GB 2,5" StoreJet 25M3
Detail Specification:

• Size: 129.5mm x 82.4mm x 20.4mm
• Op. Voltage: USB DC 5V
• Op. Temperature: 5°C(41°F)~55°C(131°F)
• Storage Media: 2.5"SATA HDD
• Weight 2TB: 230g
• 1TB / 500GB: 216g
• Certificates : CE, FCC, BSMI
• Connection Interface: USB 2.0/3.0
• Power Saving Mode: 10 mins
• One-Touch Backup : Yes
• Warranty : Three-year Warranty*