This Delta ADP-90MD-H power supply is a reliable source of energy for laptops and other electronics that require 19 volts and 4.74 amps. Its brand, Delta, is known for producing high-quality power adapters that are compatible with various devices. It does not come in its original box, but it is brand new and can provide the necessary power for laptops and other gadgets.

This power supply falls under the Laptop Power Adapters/Chargers category in the Computers/Tablets & Networking section. It is designed for AC/Standard use and is compatible with unknown brands. The aspects of this power supply include its brand, voltage, output current, and type. Overall, this device is a great choice for those searching for a reliable and efficient power supply.