The Dell G39N4 is a slim AC adapter for powering compatible Dell laptops at a desk or workspace. Its rated output is 180 W at 19.5 V and 9.23 A, with a 100–240 V input at 50–60 Hz.
It connects to the laptop through a straight, round plug with a 7.4 mm outer diameter and 5.0 mm inner diameter, plus a center pin. These details help identify the G39N4 connector variant.
The black adapter measures 155 × 76 × 31 mm and has a function LED built into its casing. It can be used as a replacement supply or as an additional adapter for a compatible laptop setup.
Package contents: three-pole C5 power cable.