The Dell 450-AICZ is a 240 W AC adapter for powering a laptop. It is also identified by OEM reference 0FWCRC, which helps distinguish this specific model.
Its rated output is 19.5 V. A 3-pin plug measuring 7.4 mm provides the laptop connection, so check that these details match the required adapter. The listing specifies that the C14 power cord is not included; the adapter and cord are separate items.
This unit supplies AC power to a laptop through its 3-pin, 7.4 mm connection. Its 240 W rating, output voltage and model reference describe the version covered here.