130W AC adapter for laptops,

The Dell 450-AHFC is a 130 W AC adapter for laptops, with 19.5 V output. As a replacement power supply for compatible Dell laptops, it provides external power while the computer is in use and supports battery charging.

Use it while working on the laptop or when charging is needed. The retailer lists home, office and travel as suitable settings, so the adapter can serve at a regular work location or as a replacement to carry for use away from home. Compatibility is limited to Dell laptops that support this adapter.

The available description does not specify a connector size, supported laptop models or package contents.