The ThinkStation mDP + USB-A 3.0 to DP + USB-B 3.0 Dual Head Cable lets you easily connect a DP analogue monitor to a Mini DisplayPort source device. You can connect USB 3.0 Type-B devices to your USB Type-A devices as well.
The Master Key belonging to the MicroSaver 2.0 (4Z10P40247 and/or 4Z10P40248)