Hewlett Packard Color LaserJet Enterprise M555dn Duplex Printer (7ZU78A)

HP Color LaserJet Enterprise M555dn Printer

HP's mid-level Enterprise-class color printer with speeds up to 40 ppm and strongest security.

Product Features:

The World's Most Secure Printing

The operating code (BIOS) is automatically checked during startup and repairs itself if compromised.

Common Criteria certified to continually monitor memory activity to detect and stop attacks in real time.

Firmware is automatically checked during startup to determine if it's authentic code - digitally signed by HP.

The printer's outgoing network connections are inspected to stop suspicious requests and thwart malware.

Easy to Use, Simple to Manage

HP FutureSmart firmware can be updated with the latest features to optimize your investment for years to come.

Centralize control of your printing environment with HP Web Jetadmin - and help build business efficiency.

Easily enable workflows across your fleet with a consistent user experience and intuitive, tablet-like icons.

Expect consistent, high-quality results with technology that automatically adjusts print settings to paper type.

Enhanced Productivity to Empower Workgroups

Give workgroups what they need to succeed. Easily choose and deploy hundreds of HP and third-party solutions.

Keep your office connected. Built-in Ethernet and Dual-band Wi-Fi connectivity let you share printing resources on a network.

Easily manage jobs directly at the printer with a customizable 4.3-inch (10.9 cm) color touchscreen.

Spend less time loading paper with up to three input trays for an additional capacity of 2,300 sheets.

Sustainability is Smart Business

Help save paper right out of the box. Two-sided (duplex) printing is set at default for automatic savings.

Help reduce wasted paper and toner by only printing jobs that are truly needed, using HP Roam for Business.

Help save energy intelligently by using only the power you need with HP Auto-On/AutoOff Technology.

Help reduce your impact. Count on easy cartridge recycling at no charge with HP Planet Partners.

Product Specifications:

Functions: Print

Print Speed - Color (draft): Measured using ISO/IEC 24734, excludes first set of test documents. Exact speed varies depending on the system configuration, software application, driver, and document complexity.

Print Speed - Black (normal): Up to 40 ppm

Print Speed - Color (normal): Up to 40 ppm

Printer Page Yield: Average black and color composite (C/M/Y) declared yields based on ISO/IEC 19798 and continuous printing. Actual yields vary considerably based on images printed and other factors.

First Page Out (ready) Black: As fast as 6.6 sec

First Page Out (ready) Color: As fast as 7.5 sec

Resolution (black): HP ImageREt 3600

Resolution (color): HP ImageREt 3600

Resolution technology: HP ImageREt 3600, Pantone Calibrated

Monthly Duty Cycle: Up to 80,000 pages - Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups.

Recommended Monthly Page Volume: 2000 to 10,000

Print Technology: Laser

Display: 4.3-in (10.92 cm) Color Graphics Display (CGD) with touchscreen; rotating (adjustable angle)

Processor Speed: 1.2 GHz

Number of Print Cartridges: 4 (1 each black, cyan, magenta, yellow)

Replacement Cartridges: W2120A HP 212A Black Original LaserJet Toner Cartridge (approx. 5,500 pages); W2121A HP 212A Cyan Original LaserJet Toner Cartridge (approx. 4,500 pages); W2123A HP 212A Magenta Original LaserJet Toner Cartridge (approx. 4,500 pages); W2122A HP 212A Yellow Original LaserJet Toner Cartridge (approx. 4,500 pages); W2120X HP 212X High Yield Black Original LaserJet Toner Cartridge (approx. 13,000 pages); W2121X HP 212X High Yield Cyan Original LaserJet Toner Cartridge (approx. 10,000 pages); W2123X HP 212X High Yield Magenta Original LaserJet Toner Cartridge (approx. 10,000 pages); W2122X HP 212X High Yield Yellow Original LaserJet Toner Cartridge (approx. 10,000 pages)

Product Disclaimer: This printer is intended to work only with cartridges that have a new or reused HP chip, and it uses dynamic security measures to block cartridges using a non-HP chip. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. A reused HP chip enables the use of reused, remanufactured, and refilled cartridges.

Print Languages: HP PCL 6; HP PCL 5c; HP postscript level 3 emulation, native PDF printing (v 1.7)

Automatic Paper Sensor: Yes

Paper Trays, Standard: 2

Paper Trays, Maximum: 5

Mobile Printing Capability: HP ePrint; Apple AirPrint; NFC touch-to-print (optional); Mopria Certified

Connectivity, Standard: 1 Hi-Speed Device USB 2.0; 2 Hi-Speed USB 2.0 Host; 1 Gigabit/Fast Ethernet 10/100/1000 Base-TX network; Hardware Integration Pocket

Connectivity, Optional: HP Jetdirect 3100w BLE/NFC/Wireless Accessory 3JN69A; HP Jetdirect LAN Accessory 8FP31A

Security Management: 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; and 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 and Email (uses FIPS 140 validated cryptographic libraries from Microsoft); Secure Erase; SSL/TLS (HTTPS); Encrypted Credentials; Device: Security lock slot; USB port disablement; Hardware Integration Pocket for security solutions; Intrusion Detection with Red Balloon Security Technology (Constant in-device monitoring for attacks); HP Sure Start Secure Boot (BIOS Integrity Checking with self-healing capability); Whitelisting (loads only known good code DLLs, EXEs, etc.); Embedded Trusted Platform Module (TPM); HP Connection Inspector; Security management: Compatible with HP JetAdvantage Security Manager, Device Security Syslog Messages processed and accessible in Arcsight and Splunk SIEMs

Minimum System Requirements: 2 GB available hard disk space, Internet connection, or USB port, Internet browser.

Compatible Operating Systems: Windows Client OS (32/64 bit)-, Win10, Win8.1, Win7 Ultimate, Mobile OS-, iOS, Android, Mac-, Apple macOS High Sierra v10.13, Apple macOS Mojave v10.14, Apple macOS Catalina v10.15, Discrete PCL6 Printer Driver-, UPD PCL6 / PS Printer Drivers

Memory, Standard: 1 GB

Memory, Maximum: 2 GB

Printer Management: HP Printer Assistant, HP Device Toolbox, HP Web JetAdmin Software, HP JetAdvantage Security Manager, HP SNMP Proxy Agent, HP WS Pro Proxy Agent, Printer Administrator Resource Kit for HP Universal Print Driver (Driver Configuration Utility - Driver Deployment Utility - Managed Printing Administrator)

Supported Network Protocols: Via built-in networking solution: TCP/IP, IPv4, IPv6; Print: TCP-IP port 9100 Direct Mode, LPD (raw queue support only), Web Services Printing, IPP 2.0, Apple AirPrint, HP ePrint, FTP Print, Google Cloud Print; DISCOVERY: SLP, Bonjour, Web Services Discovery; IP CONFIG: IPv4 (BootP, DHCP, AutoIP, Manual, TFTP Config, ARP-Ping), IPv6 (Stateless Link-Local and via Router, Statefull via DHCPv6); Management: SNMPv2/v3, HTTP/HTTPs, Telnet, TFTP Config, FTP FW Download, Syslog; Security: SNMPv3, SSL Cert Management, Firewall, ACL, 802.1x

Hard Disk: Optional, 500 GB (with accessory B5L29A)

Paper Handling Input, Standard: 100-sheet multipurpose tray, 550-sheet input tray 2

Paper Handling Output, Standard: 250-sheet output bin

Duplex Printing: Automatic (standard)

Finished Output Handling: Sheetfed

Media Sizes Supported: Tray 1: Letter, Legal, Oficio, Executive, Statement, 4 x 6, 3 x 5, 5 x 7, 5 x 8, Postcard (JIS), Double Postcard (JIS), 8.5 x 13, Envelope (commercial No. 9, No. 10, Monarch); Custom: 3 x 5 to 8.5 x 14 in; Tray 2: Letter, Executive, Statement, 4 x 6, 5 x 7, 5 x 8, Double Postcard (JIS); Custom: 4.0 x 5.85 to 8.5 x 11.69 in; Optional Trays 3+: Letter, Legal, Oficio, Executive, 8.5 x 13; Custom: 4.0 x 5.85 to 8.5 x 14 in

Media Sizes Supported: Tray 1: A4, RA4, A5, B5 (JIS), B6 (JIS), 10 x 15 cm, A6, 16K, envelopes (B5, C5 ISO, C6, DL ISO); Custom: 76 x 127 to 216 x 356 mm; Tray 2: A4, A5, B5 (JIS), B6 (JIS), 10 x 15 cm, A6, 16K; Custom: 102 x 148 to 216 x 297 mm; Optional Trays 3+: A4, RA4, A5, B5 (JIS), 16K; Custom: 102 x 148 to 216 x 356 mm

Media Sizes, Custom: Tray 1: 3 x 5 to 8.5 x 14 in; Tray 2: 4.0 x 5.85 to 8.5 x 11.69 in; Optional Trays 3+: 4.0 x 5.85 to 8.5 x 14 in

Media Types: Paper (plain, light, bond, recycled, mid-weight, heavy, mid-weight glossy, heavy glossy, extra heavy, extra heavy glossy, cardstock, card glossy) color transparency, labels, letterhead, envelope, preprinted, prepunched, colored, rough, opaque film, user-defined

Supported Media Weight: Tray 1: 16 to 58 lb (plain); 28 to 58 lb (glossy); Tray 2: 16 to 58 lb (plain paper); 28 to 58 lb (glossy paper); Optional Trays 3+: 16 to 58 lb (plain paper); 28 to 58 lb (glossy paper); Automatic Duplexer: 16 to 43 lb

Media Weights by Paper Path: Tray 1: 60 to 220 g/mm squared (plain paper), 105 to 220 g/m squared (glossy paper); Tray 2: 60 to 220 g/mm squared (plain paper), 105 to 220 g/m squared (glossy paper); Optional Trays 3+: 60 to 220 g/m squared (plain paper), 105 to 220 g/m squared (glossy paper); Automatic Duplexer: 60 to 163 g/m squared

Power: Input voltage: 100 to 127 VAC, 60 Hz, Input voltage: 200 to 240 VAC, 50 Hz (Not dual voltage, product varies by part number with No. Option code identifier)

Power Consumption: 622 watts (Printing), 31.3 watts (Ready), 2.4 watts (Sleep), 0.06 watts (Auto-Off/Manual On), 0.69 watts (Auto-Off/Auto-On/Wake on LAN)Power requirements are based on the country/region where the printer is sold. Do not convert operating voltages. This will damage the printer and void the product warranty. Energy Star Version 3.0 TEC is not comparable to Energy Star Version 2.0 TEC values or BA TEC values. BA uses Energy Star Version 2.0 TEC. Energy Star value typically based on measurement of 115V device.

Energy Efficiency: Blue Angel; CECP; ENERGY STAR qualified; EPEAT Silver

Operating Temperature Range: 50 to 91 degrees F

Operating Humidity Range: 30 to 70 percent RH

Software Included: No software solutions are included in the Box

FCC: FCC Class A emissions - for use in commercial environments, not residential environments

Warranty: One-year, next-business day, onsite warranty. Warranty and support options vary by product, country and local legal requirements.

Dimensions (W x D x H): 18 x 18.9 x 15 in

Dimensions Maximum (W x D x H): 32.3 x  30.9x 17.9 in

Weight: 60.6 lb

Package Weight: 68.9 lb

What's in the Box: Printer; Four preinstalled HP LaserJet toner cartridges (yield approx. 5,500 pages black, approx. 3,500 pages cyan, magenta, yellow composite); Toner collection unit; In-box documentation; Power Cord

Cable Included: No, please purchase USB cable separately

Sustainability Impact: Mercury free

Dynamic Security: Dynamic security enabled printerCertain 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.