What are the power and environmental specifications for the HP Deskjet F4100?

The HP Deskjet F4100 consumes 20 watts during average printing and requires an input voltage of AC 100 to 240 V ~ 1 A 50–60 Hz, and must only be used with the power adapter supplied by HP. The recommended operating temperature range is 15º to 30º C (59º to 86º F), with allowable operating temperatures between 10º to 35º C (50º to 95º F) and humidity of 15% to 80% RH non-condensing. (Page 15)