Additional Information
| Item Condition | Brand New | 
|---|---|
| Printer Type | Laser | 
| Output Type | Monochrome | 
| Ports | Ethernet, USB | 
| Other Ports | Hardware Integration Pocket (HIP) | 
| Manufacturer | HP | 
- Keep business moving and produce outstanding print quality. Tackle large jobs and equip workgroups for success—wherever business leads. Easily manage and expand this fast, versatile printer—and help reduce environmental impact.
- Ideal for enterprise workgroups of 10-25 printing 5,000 to 13,000 pages per month that need a suite of productivity options and mobile printing.
- FCC Class A emissions - for use in commercial environments, not residential environments

Take productivity to the next level
- Monitor jobs and settings quickly with the 4-line display and use the 10-key pad for PIN printing.
- Meet high-volume demands with automatic two-sided printing and versatile paper trays—up to 3600 sheets.
- Improve efficiency. Add paper-handling accessories to presort jobs, print on different media, and more.
- Extend your printing reach. Easily share printing resources on a network with Ethernet connectivity.
Meet business needs in the office and beyond
- Easily print from a variety of smartphones and tablets—generally no setup or apps required.
- Enable users to print from mobile devices with a secure app or by sending an email to networked printers.
- Easily print from a variety of smartphones and tablets—generally no setup or apps required.


Advanced capabilities, easy management
- Easily expand this printer as solutions advance and workgroup needs grow, with add-on, updatable features.
- Protect sensitive data—at rest or in transit—with a variety of embedded and optional security solutions.
- Easily take command of your printing environment from one central location—with HP Web Jetadmin.
- Quickly troubleshoot problems using cloud-based help services that are relevant and up to date.
Less energy, more efficiency and savings
- Save energy—HP Auto-On/Auto-Off Technology turns your printer on when you need it and off when you don't.[10]
- Conserve resources—this printer has lower total electricity consumption than any device in its class.
- Help save time and money with lightweight HP EcoFFICIENT paper—engineered for clean, trouble-free printing.
- Help reduce your impact. Count on easy, free cartridge recycling through HP Planet Partners.

| Cartridges Compatible | CF281A 81A Black | 
| Brand | HP | 
| Series | LaserJet | 
| Model | M604dn | 
| Part# | E6B68A | 
| Display | 4-line LCD (color text and graphics) | 
| Print Technology | Laser | 
| Black Print Speed | Up to 52 ppm | 
| Black Print Quality | 1200 x 1200 dpi | 
| Time To First Page (seconds) | 7.5 sec. | 
| Print Languages, std. | HP PCL 6, HP PCL 5e , HP Postscript Level 3 emulation, native PDF printing (v 1.7) | 
| Max. Duty Cycle | Up to 175,000 pages monthly | 
| Paper Trays, std. | 2 | 
| Input Capacity, std. | 100-sheet multipurpose tray 1, 500-sheet input tray 2; Automatic duplexer for two-sided printing (M604dn); Up to 600 sheets standard labels legal | 
| Output Capacity, std. | 500-sheet output bin; 100-sheet rear output bin; Up to 600 sheets (500 in the face down bin, 100 in rear face up door) standard labels legal | 
| Media sizes supported | Media Weight Supported: Multipurpose tray 1: 16 to 53 lb; Tray 2, optional 500-sheet input tray, optional Custom media cassette, optional 1500-sheet High-capacity input tray: 16 to 32 lb; Optional Envelope feeder: 20 to 28 lb; Optional Duplexer: 16 to 32 lb | 
| Media Sizes Supported: Multipurpose tray 1: letter, legal, executive, statement, 8.5 x 13 in, 3 x 5 in, 4 x 6 in, 5 x 7 in, 5 x 8 in, envelope (commercial No. 9, No. 10, Monarch), US postcard; Tray 2, optional 500-sheet input tray: letter, legal, executive, 8.5 x 13 in; optional 1500-sheet High-capacity Input tray: letter, legal | |
| Media Sizes Custom: Multipurpose tray 1: 3 x 5 to 8.5 x 14 in; Tray 2, optional 500-sheet input tray: 5.83 x 8.27 to 8.5 x 14 in; Optional Custom media cassette: 4.02 x 5.83 to 6.69 x 11.10 in | |
| USB Ports | Hi-Speed USB 2.0 ports (Host and Device) | 
| Network Ports | built-in Gigabit Ethernet 10/100/1000T network port | 
| Other Ports | Hardware Integration Pocket (HIP) | 
| Processor(MHz) | 1.2 GHz | 
| Memory, std. | 512 MB | 
| Memory, max. | 1.5 GB | 
| Power Requirements | 110-volt input voltage: 100 to 127 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz); 220-volt input voltage: 220 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz) (Not dual voltage, product varies by part number with # Option code identifier) | 
| Power Consumption | 720 watts (Printing), 3.9 watts (Sleep), <0.1 watts (Manual Off), 0.7 watts (Auto-Off/Wake on LAN), <0.1 watts (Auto-Off/Manual On) | 
| Dimensions | 15.70" x 16.70" x 21.10" | 
| Weight | 49.70 lbs. | 








