Dell 9GWYW is a 180 W AC adapter for powering a laptop. Its output is 19.5 V, so these ratings help identify the adapter when matching a replacement to a laptop power setup.
The laptop connection uses a 7.4 mm, 3-pin connector, and the listed cable type is C6. Check these details against the connection required by the laptop; no specific compatible laptop models are identified.
The adapter provides an external power source for a laptop at a workspace or another location with a compatible power connection. The specifications describe the adapter itself, and the listing does not identify additional package contents.