HP Color LaserJet Enterprise M555dn. Print technology: Laser, Colour. Number of print cartridges: 4, Maximum duty cycle: 80000 pages per month. Maximum resolution: 1200 x 1200 DPI. Maximum ISO A-series paper size: A4. Print speed (black, normal quality, A4/US Letter): 38 ppm, Duplex printing. Display: CGD, Product colour: White
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| Identifiers | |
| SKU | 7ZU78A#B19 |
| Manufacturer ID | HP |
| Manufacturer Part Number | 7ZU78A#B19 |
| OEM Part Number | 7ZU78A#B19 |
| Printing | |
| Colour | Y |
| Print technology | Laser |
| Duplex printing | Y |
| Maximum resolution | 1200 x 1200 DPI |
| Print speed (black, normal quality, A4/US Letter) | 38 ppm |
| Duplex printing mode | Auto |
| Print resolution colour | 1200 x 1200 DPI |
| Print resolution black | 1200 x 1200 DPI |
| Print speed (colour, normal quality, A4/US Letter) | 38 ppm |
| Time to first page (black, normal) | 6.7 s |
| Time to first page (colour, normal) | 7.6 s |
| Features | |
| Maximum duty cycle | 80000 pages per month |
| Printing colours | Black, Cyan, Magenta, Yellow |
| Number of print cartridges | 4 |
| Page description languages | PCL 5c,PCL 6,PDF 1.7,PostScript 3 |
| Recommended duty cycle | 2000 - 10000 pages per month |
| Input & output capacity | |
| Total number of input trays | 2 |
| Total input capacity | 1100 sheets |
| Total output capacity | 250 sheets |
| Multi-Purpose tray | Y |
| Multi-Purpose tray input capacity | 100 sheets |
| Maximum input capacity | 2300 sheets |
| Maximum output capacity | 250 sheets |
| Paper handling | |
| Maximum ISO A-series paper size | A4 |
| Paper tray media types | Bond paper, Card stock, Envelopes, Glossy paper, Heavy paper, Labels, Letterhead, Plain paper, Pre-printed, Recycled paper, Transparencies |
| ISO A-series sizes (A0...A9) | A4,A5 |
| ISO B-series sizes (B0...B9) | B5,B6 |
| ISO C-series sizes (C0...C9) | C5,C6 |
| Non-ISO print media sizes | Legal, Letter |
| Envelopes sizes | B5,C5,C6,DL |
| Photo paper sizes | 10x15 cm |
| Photo paper sizes (imperial) | 4x6" |
| Ports & interfaces | |
| USB port | Y |
| USB 2.0 ports quantity | 3 |
| USB connector | USB Type-A |
| Network | |
| Ethernet LAN | Y |
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Mobile printing technologies | Apple AirPrint,HP ePrint,Mopria Print Service |
| Performance | |
| Internal memory | 1024 MB |
| Sound pressure level (printing) | 51 dB |
| Maximum internal memory | 2048 MB |
| Built-in processor | Y |
| Processor frequency | 1200 MHz |
| Design | |
| Market positioning | Business |
| Product colour | White |
| Built-in display | Y |
| Display | CGD |
| Colour display | Y |
| Display diagonal | 10.9 cm (4.3") |
| Control type | Touch |
| Power | |
| Power consumption (printing) | 622 W |
| Power consumption (ready) | 31.3 W |
| Power consumption (off) | 0.06 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| System requirements | |
| Windows operating systems supported | Windows 10,Windows 7,Windows 8,Windows 8.1 |
| Mac operating systems supported | Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina |
| Operational conditions | |
| Operating temperature (T-T) | 10 - 32 °C |
| Storage temperature (T-T) | -20 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Sustainability | |
| Sustainability certificates | Blue Angel, ENERGY STAR |
| Sustainable technologies and materials | Mercury free |
| Weight & dimensions | |
| Width | 458 mm |
| Depth | 479 mm |
| Height | 380 mm |
| Weight | 27.5 kg |
| Packaging data | |
| Package width | 600 mm |
| Package depth | 500 mm |
| Package height | 598 mm |
| Package weight | 31.3 kg |
| Packaging content | |
| Cartridge(s) included | Y |
| Included cartridge capacity (black) | 5500 pages |
| Included cartridge capacity (CMY) | 3500 pages |
| Power cord included | Y |
| Brand-specific features | |
| HP ImageREt print technology | HP ImageREt 3600 |
| HP ePrint | Y |
| HP Web Jetadmin | Y |
| HP Auto-On/Auto-Off | Y |
| HP Management tools | HP Printer Assistant, HP Device Toolbox, HP JetAdvantage Security Manager, HP SNMP Proxy Agent, HP WS Pro Proxy Agent |