Lenovo Think Pad USB (Universal Serial Bus) 3.0 Dock
- USB (Universal Serial Bus) docking station
- LAN Gig E
- EU
- for Think Pad Edge E145; E43X; E440; E53X; E54X; Think Pad S431; T440; X240 The Think Pad USB (Universal Serial Bus) 3.0 Dock provides a quick & easy connection to all the workspace peripherals you use every day. Simply plug in a single USB (Universal Serial Bus) 3.0 cable into your Lenovo PC for instant access to up to two external monitors, Gigabit Ethernet, headphones/speakers, USB (Universal Serial Bus) printers & scanners, keyboard, mouse, & up to 5 Gbps access to external storage. Dock requires included AC power to operate.