Dell VFHDX is a 65 W AC power adapter for laptops, identified as the CHNY, PD variant. It supplies power to a laptop and can serve as a replacement in setups that use the Dell VFHDX specification.
The input is 100–240 V AC, 1.7 A, at 50–60 Hz. Output profiles are 5 V/3 A, 9 V/3 A, 15 V/3 A and 20 V/3.25 A. These profiles specify the available voltage and current combinations within the adapter’s 65 W rating.
Check the VFHDX part number and output profiles when matching it to a laptop power setup.