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Lenovo Thinkpad Mini Dock Series 3 (433710U)

Supports ThinkPad models T400s T410 T410s T410i T410si T510 T510i L412 and L512 Supports ThinkPad model X220
Six USB 20 ports three video ports VGA DVI-D DisplayPort analog microphone in headphone out and ethernet RJ-45
Left corner alignment for easy laptop attachment
Convenient eject button for one-step laptop removal
Includes a 90W AC Power Adapter 90-watt AC Power Adapter varies by country Service parts has a listing of the country part numbers for the ThinkPad Mini Dock Series 3
Supports ThinkPad models T400s T410 T410s T410i T410si T510 T510i L412 and L512 Supports ThinkPad model X220