The HP 903309-800 mains AC adapter supplies DC power to compatible equipment. It is rated at 180 W, with a 19.5 V output and maximum current of 9.23 A. The AC input range is 100–240 V, so check that the equipment uses the matching electrical specification.
Its output connector measures 7.4 × 5.0 mm and has a center pin. These details help identify whether the adapter fits the device’s power input.
The adapter is black and has a C13 AC socket. As a desk power supply, it provides an external DC source for compatible devices in a stationary setup. A power cable is not included.