AC Adapter, 90W, 19.5V, 3

The Dell 492-BBGH is an AC adapter for powering a laptop. Its 90 W output provides a reference when choosing a replacement or additional power supply for a compatible setup.

It delivers 19.5 V at 4.62 A. Check these output ratings against the laptop’s requirements when selecting an adapter.

The specified connection is 3-pin with a C6 connector. These details help identify the required connection arrangement and distinguish this model from variants with different connectors.

Use it as an external laptop power source at a desk or wherever mains power is available, provided the laptop setup calls for the listed output and connector characteristics.