| Colour | Yes |
| Print technology | Laser |
| Duplex printing | Yes |
| Duplex printing mode | Auto |
| Maximum resolution | 600 x 600 DPI |
| Print resolution colour | 600 x 600 DPI |
| Print resolution black | 600 x 600 DPI |
| Print speed (black, normal quality, A4/US Letter) | 27 ppm |
| Print speed (colour, normal quality, A4/US Letter) | 27 ppm |
| Warm-up time | 180 s |
| Time to first page (black, normal) | 9.5 s |
| Time to first page (colour, normal) | 11 s |
| Watermark printing | Yes |
| Secure printing | Yes |
| Maximum duty cycle | 55000 pages per month |
| Recommended duty cycle | 900 - 4800 pages per month |
| Printing colours | Black, Cyan, Magenta, Yellow |
| Number of print cartridges | 4 |
| Page description languages | PDF 1.7, PCL 5, PCL 6 |
| Printer fonts | Scalable, TrueType, Windows, PCL, PostScript |
| Country of origin | Vietnam, Japan |
| Replacement cartridges | HP 415A Black Original LaserJet Toner Cartridge (2,400 pages) W2030A, HP 415A Cyan Original LaserJet Toner Cartridge (2,100 pages) W2031A, HP 415A Yellow Original LaserJet Toner Cartridge (2,100 pages) W2032A, HP 415A Magenta Original LaserJet Toner Cartridge (2,100 pages) W2033A, HP 415X High Yield Black Original LaserJet Toner Cartridge (7,500 pages) W2030X, HP 415X High Yield Cyan Original LaserJet Toner Cartridge (6,000 pages) W2031X, HP 415X High Yield Yellow Original LaserJet Toner Cartridge (6,000 pages) W2032X, HP 415X High Yield Magenta Original LaserJet Toner Cartridge (6,000 pages) W2033X |
| HP segment | Business |
| Total number of input trays | 2 |
| Total input capacity | 300 sheets |
| Total output capacity | 150 sheets |
| Paper tray 1 input capacity | 50 sheets |
| Paper tray 2 input capacity | 250 sheets |
| Multi-Purpose tray | Yes |
| Multi-Purpose tray input capacity | 50 sheets |
| Maximum number of input trays | 3 |
| Maximum input capacity | 850 sheets |
| Maximum output capacity | 150 sheets |
| Maximum ISO A-series paper size | A4 |
| Paper tray media types | Plain paper, Glossy paper, Bond paper, Photo paper, Recycled paper, Envelopes, Labels, Rough paper, Postcard, Letterhead |
| ISO A-series sizes (A0...A9) | A4, A5, A6 |
| ISO B-series sizes (B0...B9) | B5 |
| ISO C-series sizes (C0...C9) | C5, C6 |
| Non-ISO print media sizes | 16K |
| JIS B-series sizes (B0...B9) | B5, B6 |
| Envelopes sizes | B5, C5, C6, DL |
| Photo paper sizes | 10x15 cm |
| Custom media width | 76 - 216 mm |
| Custom media length | 127 - 356 mm |
| Paper tray media weight | 60 - 200 g/m² |
| USB port | Yes |
| USB 2.0 ports quantity | 3 |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| Network ready | Yes |
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Wi-Fi Direct | Yes |
| Bluetooth | Yes |
| Security algorithms | SNMPv3, SSL/TLS, EAP-PEAP, EAP-TLS, HTTPS |
| Mobile printing technologies | Mopria Print Service, HP ePrint, Apple AirPrint |
| Internal memory | 1280 MB |
| Maximum internal memory | 1280 MB |
| Built-in processor | Yes |
| Processor frequency | 800 MHz |
| Sound pressure level (printing) | 48 dB |
| Sound power level (printing) | 5.9 dB |
| Market positioning | Business |
| Product colour | White |
| Built-in display | Yes |
| Display | LCD |
| Colour display | Yes |
| Display diagonal | 6.86 cm (2.7") |
| Control type | Touch |
| Certification | CISPR 22:2008 (International) Class A, CISPR 32:2012 (International)/ EN 55032:2012, CISPR 35:2016 (International)/ EN 55035:2017, EN 55024:2010 +A1:2015, EN 61000-3-2:2014, EN 61000-3-3:2013, FCC CFR 47 Part 15 Class A, ICES-003, Issue 6 Class A. Other EMC approvals as required by individual countries. |
| Power consumption (printing) | 574 W |
| Power consumption (ready) | 16.7 W |
| Power consumption (PowerSave) | 0.08 W |
| Power consumption (off) | 0.08 W |
| Energy Star Typical Electricity Consumption (TEC) | 0.437 kWh/week |
| AC input voltage | 110 - 240 V |
| AC input frequency | 50/60 Hz |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8.1, Windows 11, Windows 8 |
| Mac operating systems supported | Mac OS X 10.15 Catalina, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.12 Sierra |
| Other operating systems supported | iOS, Android |
| Operating temperature (T-T) | 15 - 32.5 °C |
| Storage temperature (T-T) | -20 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Sustainability certificates | ENERGY STAR, Blue Angel, EPEAT Silver |
| Sustainable technologies and materials | Mercury-free |
| Doesn't contain | Mercury |
| Sustainability compliance | Yes |
| Total carbon footprint (kg of CO2e) | 270 |
| Carbon emissions, manufacturing (kg of CO2e) | 212 |
| Carbon emissions, logistics (kg of CO2e) | 8 |
| Carbon emissions, end-of-life (kg of CO2e) | 30 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 15 |
| Width | 413.6 mm |
| Depth | 472 mm |
| Height | 304.4 mm |
| Weight | 18.9 kg |
| Pallet dimensions (W x D x H) | 1200 x 1000 x 2483 mm |
| Package width | 497 mm |
| Package depth | 379 mm |
| Package height | 583 mm |
| Package weight | 21.6 kg |
| Cartridge(s) included | Yes |
| Included cartridge capacity (black) | 2400 pages |
| Included cartridge capacity (CMY) | 2100 pages |
| Cables included | AC |
| HP Auto-On/Auto-Off | Yes |
| HP Dynamic security | Yes |
| HP Security tools | Identity management: Kerberos authentication, LDAP authentication, 1000 user PIN codes, Optional HP and 3rd party advanced authentication solutions (e.g., badge readers); Network: IPsec/firewall with Certificate, Pre-shared Key, Kerberos authentication, Supports WJA-10 IPsec configuration Plug-in, 802.1X authentication (EAP-PEAP; EAP-TLS), SNMPv3, HTTPS, Certificates, Access Control List; Data: Storage Encryption, Encrypted PDF & Email (uses FIPS40 validated cryptographic libraries from Microsoft), SSL/TLS (HTTPS), Encrypted Credentials; Device: HP Sure Start Secure Boot (BIOS Integrity Checking with self-healing capability), Intrusion Detection (Constant in-device monitoring for attacks), Whitelisting (loads only known good code, Embedded Trusted Platform Module, HP Connection Inspector, Security lock slot, USB port disablement; Security management: Compatible with HP JetAdvantage Security Manager, Device Security Syslog Messages processed and accessible in Arcsight and Splunk SIEMs |
| HP GTIN (EAN/UPC) with options | (ABT) 193905215867; (ABY) 193905215874; (ACQ) 193905215881; (B13) 193905481590; (B19) 193905215898; (BAZ) 193905215904 |
| HP GTIN (EAN/UPC) | 193905215867, 193905215874, 193905215881, 193905481590, 193905215898, 193905215904 |
| Harmonized System (HS) code | 84433210 |
| Pallet gross weight | 538.8 kg |
| Layers per pallet | 3 pc(s) |
| Products per pallet | 18 pc(s) |
| Master (outer) cases per pallet layer | 6 pc(s) |
| Compliance certificates | CECP, GS mark, CCC, BIS, cUL, UL, CE, BSMI |
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/gb-en/product/setup-user-guides/hp-color-laserjet-enterprise-m455-series/model/22732194?sku=3PZ95A&serialnumber=3PZ95A ; https://kaas.hpcloud.hp.com/pdf-public/pdf_2967985_en-US-1.pdf |
| Recommended system requirements | 2 GB available hard disk space Internet connection or USB port Internet browser. |
| Electromagnetic compatibility | CISPR 22:2008 (International) Class A, CISPR 32:2012 (International)/ EN 55032:2012, CISPR 35:2016 (International)/ EN 55035:2017, EN 55024:2010 +A1:2015, EN 61000-3-2:2014, EN 61000-3-3:2013, FCC CFR 47 Part 15 Class A, ICES-003, Issue 6 Class A. Other EMC approvals as required by individual countries. |
| Compatible operating systems | Windows 11; Windows 10; Windows 8; Windows 8.1; Windows 7; Windows Client OS; Android; iOS; Mobile OS; macOS 10.12 Sierra; macOS 10.13 High Sierra; macOS 10.14 Mojave; macOS 10.15 Catalina |
| Manufacturer warranty | One-year, On-site Repair 24-hour / 7 day a week phone support |
| Recommended humidity operating range | 30 - 70% |
| Recommended operating temperature range (T-T) | 15 - 27 °C |
| Custom media sizes | Tray 1: 76 x 127 to 216 x 356 mm; Tray 2: 98 x 148 to 216 x 356 mm; Optional Tray: 98 x 148 to 216 x 356 mm |
| Envelope feeder | No |
| Pallet dimensions (W x D x H) (imperial) | 1199.9 x 1000 x 2483.1 mm (47.2 x 39.4 x 97.8") |
| Pallet weight (imperial) | 538.8 kg (1187.8 lbs) |
| Acoustic power emissions (ready) | 45 dB |
| Acoustic pressure emissions bystander (ready) | 33 dB |
| Typical electricity consumption (TEC) number | 0.437 kWh/Week (Energy Star 3.0) |
| UNSPSC-code | 43212105 |
| Box contents | HP Color LaserJet Enterprise M455dn printer; HP Black Original LaserJet Toner Cartridge (~2,400 pages); HP Cyan, Magenta, Yellow Original LaserJet Toner Cartridges (~2,100 pages each); Getting started Guide; 1 Power cord |