全新未開 ThinkPad 90W AC Adapter - slim tip 方頭
合以下型號:
Edge E540, Edge E440, Edge E531, Edge E431, L450, L540, L440, S540, S440, S531, S431, T450, T450s, T540p Dual Core, T440p Dual Core, T440s, T440, T431s, X250, X240, X1 Carbon, ThinkPad Yoga, ThinkPad Yoga 14, ThinkPad Yoga 15, ThinkPad Helix
http://shop.lenovo.com/gb/en/itemdetails/0B47002/460/FB655FA7A2834E04AED9731463CD174E