78Y1152 - Lenovo Mini-Dock with Power Adaptor US and Canada Power Cord for ThinkPad

Here are the technical specs for the Lenovo Mini-Dock with Power Adaptor:

- Compatibility: ThinkPad T400s, T410, T410s, T410si, T420, T420s, T510, T510i, T520, T520i, X220, X220 Tablet, X220i, X220i Tablet
- Ports: 5 x USB 2.0, 1 x VGA, 1 x DVI, 1 x DisplayPort, 1 x RJ-45 Ethernet, 1 x Audio in/out
- Power supply: 90W AC adapter
- Dimensions: 13.6 cm x 34.7 cm x 5.56 cm
- Weight: 1.3 kg

Helpful notes:
- This dock provides a convenient way to connect your ThinkPad to multiple peripherals and external displays.
- It comes with a power adapter and a US and Canada power cord, so you don't have to worry about compatibility issues.
- The dock is compatible with a wide range of ThinkPad models, so you can use it with multiple devices.