AC-Adapter

The Lenovo FRU45N0491 is a 45 W AC adapter that powers a laptop from a mains outlet. It converts alternating current to direct current and is designed for indoor use. The exact part number is FRU45N0491; the product listing also gives EAN 5712505150887.

Its input is 100–240 V, 50/60 Hz, and it has a 45 W output with a three-pin connection. The black adapter includes a power status LED, which indicates its power status.

The listing names the ThinkPad T440s as a compatible model. Its stated compatibility makes it a power option for that laptop at home or in an indoor workspace. Check that the three-pin connection matches the laptop's power requirements.