External Hard Drive Size: 1.8". Networking Capability: None. One Touch Backup Button: No. PC Interface: USB 2.0. Printserver Included: No. Product Depth: 1 cm. Product Height: 9.1 cm. Product Weight: 0.12. Product Weight Units: kg. Product Width: 6 cm. Remote Access: No. Speed in Rpm: 5400. Storage Capacity (GB): 120. Storage Capacity in Gb: 120.