AC Adapter, 90W, 19.5V, 3

The Dell 4T4GM AC adapter provides external power for Dell laptops that support its specifications. It converts mains power to the DC output the computer needs. The associated OEM reference is 0Y4M8K.

Its rated output is 90 W at 19.5 V. The 3-pin connection and 7.4 mm connector diameter help identify the version needed by a compatible laptop.

The listing specifies a C6 power cord. With its stated connections, the adapter can power a compatible Dell laptop at a desk, in an office or at home.