Specification: General Power 110-volt input voltage: 110 to 127 VAC (+/- 10%), 50 Hz (+/- 3 Hz) , 60 Hz (+/- 3 Hz); 220-volt input voltage: 220 to 240 VAC (+/- 10%), 50 Hz (+/- 3 Hz), 60 Hz (+/- 3 Hz) (Not dual voltage, product varies by part number with # Option code identifier) Power Consumption 336 watts (active printing), 6.0 (ready), 0.5 watt (sleep), 0.05 (Manual-Off), 0.05 (Auto-off/Manual-on), 0.3 (Auto-Off/Wake on USB) Dimensions Maximum dimensions: 392 x 435 x 244.2 mm Dimensions without stand: 392 x 379.6 x 244.2 mm Weight 13.3 kg Color White Print Print Speed Print speed black (normal, letter): Up to 17 ppm Print speed black (normal, A4): Up to 16 ppm Print speed colour (normal, A4): Up to 16 ppm Print speed: up to 17 ppm (black) and 17 ppm (color) Print speed color (normal, letter): Up to 17 ppm Print speed black (Landscape, A5): Up to 27 ppm Print speed black (Portrait, A5): Up to 5 ppm Print speed color (Portrait, A5): Up to 5 ppm Print speed color (Landscape, A5): Up to 19 ppm Warm-Up Time As fast as 28 sec First-Print-Out Time First page out black (letter, ready): As fast as 11.7 sec First page out black (A4, ready): As fast as 11.9 sec First page out color (A4, ready): As fast as 13.6 sec First page out color (letter, ready): As fast as 13.5 sec First page out black (letter, sleep): As fast as 13.1 sec First page out black (A4, sleep): As fast as 13.2 sec First page out color (letter, sleep): As fast as 14.3 sec First page out color (A4, sleep): As fast as 14.3 sec Resolution Up to 600 x 600 dpi Print Technology Laser Paper Handling Paper Size Letter; Legal; Executive; Oficio; 4 x 6; 5 x 8; A4; A5; A6; B5 (JIS); B6 (JIS); 10x15cm; Oficio; 16K; 16K; 16K; Postcard (JIS); Double Postcard (JIS); Envelope #10; Envelope Monarch; Envelope B5; Envelope C5; Envelope DL; A5-R Paper Type Paper (bond, brochure, colored, glossy, heavy, letterhead, light, photo, plain, preprinted, prepunched, recycled, rough), transparencies, labels, envelopes, cardstock Paper Weight 60 to 163 g/m² (Uncoated/Matte, recommended), however up to 175 g/m² Postcards and 200 g/m² HP Matte is allowed in the driver; 60 to 163 g/m² (Coated/Glossy, recommended) , however up to 175 g/m² Postcards and 220 g/m² HP Glossy is allowed in the driver. Input Capacity Up to 150 sheets Output Capacity Up to 100 sheets Monthly Print Volume 150 to 1500 pages Duty-Cycle Up to 30,000 pages Connectivity USB Hi-Speed USB 2.0 port Refill Supplies Toner HP 215A Black Laser Toner W2310A, HP 215A Cyan Laser toner W2311A, HP 215 Yellow Laser Toner W2312A, HP 215A Magenta Laser Toner W2312A Warranty Warranty 1 Year Description HP Colour LaserJet Pro M155a Color Printer Get HP quality and reliability page after page. Original HP Toner cartridges with JetIntelligence help provide peak printing performance. Get high-quality color and peak printing performance with Original HP Toner cartridges with JetIntelligence. Gain control of the information that matters most with security essentials, including basic encryption and password protection. Get security essentials to help maintain privacy and control. Help save time with Smart Task shortcuts in HP Smart app– you can organize documents 50% faster directly from your device via USB connection. Eliminate steps in repetitive tasks with customizable shortcuts, with Smart Tasks in HP Smart app.

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