HP LASERJET M442DN

Print Speed: Black (A4, normal): Up to 24 ppm, Black (A4, duplex): Up to 12 ppm Memory: Standard: 512 MB Paper Handling: Standard: 2, Maximum: 2 Supported Operating Systems: Windows: 7 (32/64-bit), 2008 Server R2, 8 (32/64-bit), 8.1 (32/64-bit), 10 (32/64-bit), 2012 Server, 2016 Server, Linux: Red Hat Enterprise Linux: 5, 6, 7 , Fedora: 15 to 26, openSUSE: 112, 11.4, 12.1, 121.2, 12.3, 13.1, 13.2, 42.1 Ubuntu: 11.10, 12.04, 12.10, 13.04, 13.10, 14.04, 14.10, 15.04, 15.10, 16.04, 16.10, 17.04, 17.10, 18.04, 18.10, 19.04 SUSE Linux Enterprise Desktop : 10, 11, 12 Debian: 6, 7, 8, 9 Linux Mint: 15, 16, 17, 18 Power Requirements: AC 220 - 240V: 50/60Hz Power Consumption: Normal Operation: 550W, Ready: 80W, Max/Peak: 1.1 kWh, Sleep/Power Off: 1W/0.2W Typical Electricity Consumption (TEC): 22PPM: 0.310 kWh/Week, 23PPM: 0.330 kWh/Week, 24PPM: 0.350 kWh/Week, 25PPM: 0.370 kWh/Week Consumption: Active Printing: 580 watts, Ready: 80 watts, Sleep: 0.7 watts, Off: 0.2 watts, Typical Electricity Consumption (TEC): 1.100 kWh/Week Power Supply Type: Built-in Universal Power supply Software: HP Web Jetadmin Weight : 25.4 kg (includes supplies)