HP 1018 - Manual (Page 86)

Electrical specifications
WARNING! Power requirements are based on the country/region where the printer is sold. Do not
convert operating voltages. Doing so might damage the printer and void the product warranty.
110-volt models 230-volt models
Power requirements 110-127v (+/-10%)
50/60 Hz (+/-2 Hz)
220v-240v (+/-10%)
50/60 Hz (+/-2 Hz)
Rated current 3.5 amps 2.0 amps
Power consumption (average, in watts) 1, 2
Product model Printing 4 Ready 3, 5 Off
HP LaserJet 1018 250 W 2 W 0 W
1 Values are subject to change without notice. See http://www.hp.com/support/lj1018/ for
current information.
2 Power reported is the highest value measured for monochrome printing using all standard
voltages.
3 The default time from Ready mode to PowerSave mode and the recovery time from
PowerSave mode to the start of printing is negligible (less than 10 seconds) because of the
instant-on fusing.
4 HP LaserJet 1018 speed is 12 ppm for A4 media and 12 ppm for letter media.
5 The heat dissipation in Ready mode is 20 BTU/hour.
78 Appendix A Printer specifications ENWW