Specifications:Brand: HPCapacity (GB): 64 GBModel: x720wType: Utility PendrivePart Number: HPFD720W-64Features: Operating Temperature: 0 DegC to 60 DegC, Storage Temperature: -25 DegC to 85 DegC, Vcc Power: DC 4.5 - 5.5 V, USB 3.0 Transfer Movies / Video Faster than USB 2.0, Durable Metallic Finish, Upscale Steel Finish, Anti-flake Technic, Electronic Plating After Printing TechnicColor: SilverWeight: 4.5g