Lenovo Pro Dock E431 E531 2 13 14 G400s Touch AC Ladegerät Adapter Power 45N0495
45N0495, 45N0254, 45N0258, 45N0262, 45N0334, 45N0336, 45N0497. This part is a genuine part direct from Lenovo so you can be sure you are receiving the highest quality product available. Genuine Lenovo.