42W4621 - Lenovo Advanced Mini Dock Station Type 2504 for ThinkPad

Here are the technical specs for the Lenovo Advanced Mini Dock Station Type 2504:

- Compatibility: ThinkPad R60, R61, T60, T61, X60, X61, Z60, Z61
- Ports: 5 x USB 2.0, 1 x VGA, 1 x DVI, 1 x Ethernet, 1 x Modem, 1 x Parallel, 1 x Serial, 1 x Keyboard, 1 x Mouse
- Audio: Microphone in, Headphone out
- Power supply: 90W AC adapter
- Dimensions: 10.2 x 3.9 x 1.1 inches
- Weight: 1.5 pounds

Helpful notes:
- The dock allows you to easily connect your ThinkPad to multiple peripherals and devices.
- It's a great solution for those who need to switch between a desktop setup and a mobile setup.
- The dock's compact size makes it easy to take with you on the go.