HP LaserJet Enterprise M612dn Black and white Printer, Ethernet Only; Duplex

Two-sided printing. Print. Print speed up to 75 ppm (black). Up to 1200 x 1200 dpi. HP JetIntelligence Cartridge. Dynamic security enabled printer Certain HP printers are intended to work only with cartridges that have a new or reused HP chip or electronic circuitry. These printers use dynamic security measures to block cartridges using a non-HP chip or electronic circuitry. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. Reused HP chips and electronic circuitry enable the use of reused, remanufactured, and refilled cartridges.. Printing. Secure printing. Yes. Watermark printing. Yes. Time to first page (black, normal). 5.1 s. Warm-up time. 130 s. Print speed (black, normal quality, A4/US Letter). 71 ppm. Print resolution black. 1200 x 1200 DPI. Maximum resolution. 1200 x 1200 DPI. Duplex printing mode. Auto. Duplex printing. Yes. Print technology. Laser. Colour. No. Features. HP segment. Business. Replacement cartridges. HP 147A Black Original LaserJet Toner Cartridge (10,500 pages) W1470A; HP 147X High Yield Black Original LaserJet Toner Cartridge (25,200 pages) W1470X; HP 147Y Extra High Yield Black Original LaserJet Toner Cartridge (42,000 pages) W1470Y. Country of origin. China. Printer fonts. Scalable, TrueType, Windows, PCL, PostScript. Page description languages. PostScript 3, PDF 1.7, PCL 5, PCL 6. Number of print cartridges. 1. Printing colours. Black. Recommended duty cycle. 5000 - 30000 pages per month. Maximum duty cycle. 300000 pages per month. Input & output capacity. Maximum output capacity. 1300 sheets. Maximum input capacity. 4400 sheets. Maximum number of input trays. 6. Multi-Purpose tray input capacity. 100 sheets. Multi-Purpose tray. Yes. Paper tray 2 input capacity. 550 sheets. Paper tray 1 input capacity. 100 sheets. Total output capacity. 500 sheets. Total input capacity. 650 sheets. Total number of input trays. 2. Paper handling. Paper tray media weight. 60 - 200 g/m². Custom media length. 127 - 356 mm. Custom media width. 76 - 216 mm. Photo paper sizes. 10x15 cm. Envelopes sizes. B5, C5, C6, DL. JIS B-series sizes (B0...B9). B5, B6. Non-ISO print media sizes. Oficio, 16K. ISO C-series sizes (C0...C9). C5, C6. ISO B-series sizes (B0...B9). B5. ISO A-series sizes (A0...A9). A4, A5, A6. Paper tray media types. Plain paper, Bond paper, Recycled paper, Envelopes, Card stock, Labels, Transparencies, Pre-printed, Heavy paper, Lightweight paper, Rough paper. Maximum ISO A-series paper size. A4. Ports & interfaces. USB 2.0 ports quantity. 3. USB port. Yes. Direct printing. No. Network. Mobile printing technologies. Mopria Print Service, HP ePrint, Apple AirPrint, Google Cloud Print. Security algorithms. SNMPv3, SSL/TLS, EAP-PEAP, EAP-TLS, FIPS 140, HTTPS, IPSec. Bluetooth. Yes. Cabling technology. 10/100/1000Base-T(X). Ethernet LAN data rates. 10,100,1000 Mbit/s. Ethernet LAN. Yes. Wi-Fi. Yes. Performance. Sound power level (printing). 7.1 dB. Sound pressure level (printing). 56 dB. Processor frequency. 1200 MHz. Built-in processor. Yes. Memory slots. 1. Maximum internal memory. 1536 MB. Internal memory. 512 MB. Design. Certification. CISPR 22:2008 (International) Class A, CISPR 32:2012 (International) Class A/EN 55032:2012 Class A, CISPR 35:2016 (International) Class A/EN 55035:2017 Class A, EN 55024:2010+A1:2015, EN 61000-3-2:2014, EN 61000-3-3:2013. Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU. Other EMC approvals as required by individual countries.. Control type. Touch. Display diagonal. 10.9 cm (4.3"). Colour display. Yes. Display. CGD. Built-in display. Yes. Product colour. White. Market positioning. Business. General. Product family. LaserJet Enterprise. Power. AC input frequency. 50/60 Hz. AC input voltage. 220 - 240 V. Energy Star Typical Electricity Consumption (TEC). 0.866 kWh/week. Power consumption (off). 0.1 W. Power consumption (PowerSave). 0.1 W. Power consumption (standby). 15.3 W. Power consumption (ready). 14.98 W. Power consumption (printing). 877 W. System requirements. Other operating systems supported. iOS, Android. Mac operating systems supported. Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, MacOS. Windows operating systems supported. Windows 7 Ultimate x64, Windows 7 Ultimate, Windows 7 x64, Windows 7, Windows 8 x64, Windows 8, Windows 8.1 x64, Windows 8.1, Windows 10 x64, Windows 10. Operational conditions. Operating relative humidity (H-H). 10 - 80%. Storage temperature (T-T). -20 - 40 °C. Operating temperature (T-T). 10 - 32.5 °C. Sustainability. Sustainability compliance. Yes. Sustainable technologies and materials. Mercury free. Doesn't contain. Mercury. Sustainability certificates. ENERGY STAR, Blue Angel, EPEAT Silver. Carbon footprint. Total carbon emissions, w/o use phase (kg of CO2e). 21. Carbon emissions, end-of-life (kg of CO2e). 16. Carbon emissions, logistics (kg of CO2e). 12. Carbon emissions, manufacturing (kg of CO2e). 155. Total