Lenovo ThinkPad 90W AC Adapter (slim tip)
Lenovo ThinkPad 90W AC Adapter (slim tip) 0B46994
ThinkPad 90W AC Adapter for X1 Carbon (0B46994 - U.S.) -- Get power when and where you need it with a spare genuine ThinkPad AC adapter. Keep one in the office, one at home, and another in your carrying case for convenient access to power wherever a wall outlet is available.
Power / Device Type: AC Adapters Power / Provided (W): 90 Watt Features: Notebook
UNSPSC Code: 39121006