330W AC power adapter for

Dell 450-AKUN is a 330 W AC power adapter for Alienware laptops, identified in the listing by OEM reference 0GMT0M. It supplies 19.5 V DC at 16.92 A to power a compatible laptop from an AC outlet.

The adapter accepts 100–240 V AC at 50/60 Hz. Its laptop connection is specified as 7.4 × 5.0 mm with 3 pins, and its AC port is C14. Check these connection and electrical details against the laptop when choosing a replacement.

The listing names the Alienware x17 R1 and systems equipped with an RTX 3080 GPU as examples of intended use. It is intended to power compatible Alienware systems during gaming or other demanding laptop work; compatibility beyond those examples is not established.