Printer specifications: Print resolution: 600 x 600 dpi Print functions: Watermark; n-up Page description language: GDI; XPS Operating systems: Windows 8.1 (32/64); Windows 10 (32/64); Windows Server 2008 (32/64); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows Server 2016 ; Windows Server 2019 Red Hat Enterprise Linux 5 (CUPS Ver 1.1.23) SUSE Linux Enterprise Desktop (CUPS Ver 1.1.23) Copier specifications: Copying process: Electrostatic laser copy Toner system: HD polymerised toner Copy/print speed A4 185en / 165en: Up to 18 ppm / 16 ppm 1st copy out time: 8 sec. or less Warm-up time: Approx. 29 sec. Copy resolution: 600 x 600 dpi Gradation: 256 gradations Multicopy: 1–99 Original format: Max.A3 Magnification: 50–200% in 1% steps Copy functions: 2-in-1; 4-in-1; density adjustment; sort/group; ID card copy Scanner specifications: Scan resolution: Max.600 x 600 dpi Scan modes: TWAIN and WIA scan System specifications: Panel size/resolution: 45 x 30 mm / 128 x 64 dot System memory: 64 MB Interface: USB 2.0; Ethernet Printable paper size: A5–A3; customised paper sizes Printable paper weight: 64–157 g/m² Paper input capacity Standard: 350 sheets Tray 1 250 sheets; A5–A3; custom (90–297 x 140–432 mm); 64–157 g/m² Manual bypass MB-503(optional): 100 sheets; A5–A3; custom (90–297 x 140–432 mm); 64–157 g/m² Output capacity Max.: 250 sheets Power consumption 220–240 V / 50/60 Hz; max. 800 W; operating: 300 W; standby: 70 W; sleep mode: 1.7 W