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Questions & Answers

Eduardo N : I have a M855dn, after print about 1000 pages it stop and diplays "Cooling Device"... after a few minutes start printing again... then the same after 1000 pages.... it is normal or the printer has a problem? Because 1000 is not a big volume.ANDREW R : Troubleshooting and tech support questions should be directed at the manufacturer for best response.

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

HP M855dn Specifications

  • Print speed black

    Normal: Up to 45 ppm

  • Print speed color

    Normal: Up to 45 ppm

  • First page out (ready)

    Black: As fast as 11 sec
    Color: As fast as 11 sec

  • Print quality black (best)

    Up to 1200 x 1200 dpi

  • Print quality color (best)

    Up to 1200 x 1200 dpi

  • Duty cycle (monthly, letter)

    Up to 175,000 pages

  • Recommended monthly page volume

    4000 to 25,000

  • Print technology

    Laser

  • Processor speed

    800 MHz

  • Print languages

    HP PCL 6, HP PCL 5c, HP postscript level 3 emulation

  • Display

    4.3" WQVGA 480 x 272 resistive touch display with Home button

  • HP ePrint capability

    Yes

  • Mobile printing capability

    HP ePrint
    Apple AirPrint
    Mobile Apps

  • Connectivity

    Standard: 2 Hi-Speed USB 2.0 Host
    1 Hi-Speed USB 2.0 Device
    1 Gigabit Ethernet 10/100/1000T Network
    1 Hardware Integration Pocket (HIP)
    2 Internal USB Host

  • Network ready

    Standard (built-in Gigabit Ethernet)

  • Minimum system requirements 1

    Windows 8, Windows 7 (SP1 or higher), Windows Vista, Windows XP (SP2 or higher), Windows Server 2003 (SP1 or higher), Windows Server 2008; Windows Server 2008 R2 (64 bit); Windows Server 2012 (64-bit); 200 MB available hard disk space; CD-ROM or DVD drive, or Internet connection; Dedicated universal serial bus (USB 1.1 or 2.0), or network connection

  • Minimum system requirements 2

    Mac OS X v10.6.8, OS X 10.7.5 Lion, OS X 10.8 Mountain Lion; 1 GB of available hard-disk space; CD-ROM or DVD drive, or Internet connection; Dedicated universal serial bus (USB 1.1 or 2.0), or network connection

  • Compatible operating systems

    Windows 8 (32-bit/64-bit), Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP (SP2 or higher) (32-bit/64-bit), Windows Server 2012 (64-bit), Windows Server 2008 (32-bit/64-bit), Windows Server 2008 R2 (64-bit), Windows Server 2003 (SP1 or higher) (32-bit/64-bit), Mac OS X version 10.6.8, 10.7.5 Lion, 10.8 Mountain Lion
    Android
    Citrix and Windows Terminal Services
    HP ePrint Software Driver
    Linux
    Novell
    SAP device types
    SAP Print
    UNIX
    UNIX JetDirect

  • Memory

    Standard: 1 GB
    Maximum: 1 GB

  • Paper handling input

    Standard: 100-sheet multipurpose tray, 500-sheet input tray

  • Paper handling output

    Standard: 500-sheet face-down bin

  • Duplex printing

    Automatic (standard)

  • Media sizes supported

    Tray 1: Letter, Letter-R, Legal, Executive, Ledger (11 x 17), 8.5 x 13, 12 x 18, Statement, 4 x 6 Index card, 5 x 7 Index card, 5 x 8 Index card, 3 x 5 index card, Envelopes: #9, #10, Monarch
    Tray 2: Letter, Letter-R, Legal, Executive, Ledger (11 x 17), 8.5 x 13

  • Media sizes (custom)

    Tray 1: 3 x 5 to 12.6 x 18"; Tray 2: 5.8 x 8.3 to 11.7 x 17"

  • Media types

    Cut sheet paper, labels, transparencies, glossy paper, glossy film, photo media, tough paper, envelopes

  • Supported media weight

    Tray 1, 2: 16 to 58 lbs

  • Finished output handling

    Staple
    hole punch
    fold
    fold and stitch (only available with an optional finisher attached)

  • Power

    110-volt input voltage: 110 to 127 VAC (+/- 10%), 60 Hz (+/- 2 Hz), 10.5 A; 220-volt input voltage: 220 to 240 VAC (+/- 10%), 50 Hz (+/- 2 Hz), 5.5 A

  • Power consumption

    1100 watts (Printing), 60 watts (Ready), 7.0 watts (Sleep), 1watt (Auto-Off), 0.4 watts (Off)

  • Energy efficiency

    ENERGY STAR qualified
    EPEAT Silver
    Blue Angel

  • Operating temperature range

    59 to 86deg.F

  • Operating humidity range

    10 to 80% RH

  • Dimensions (W x D x H)

    Minimum: 27.7 x 25 x 22.8" / 70.36 x 63.5 x 57.91cm
    Maximum: 39.4 x 25 x 22.8" / 100.08 x 63.5 x 57.91cm

  • Weight

    189.8lbs / 86.09kg

  • UPC Code

    887111324153

13 Accessories for HP LaserJet Enterprise M855dn Color Laser Printer, 45 ppm Black/Color, 1200x1200 dpi, 600 Sheet Input Tray, USB 2.0/Ethernet

  • All Accessories (13)
  • Ink & Toner (7)
  • Cables & Adapters (3)
  • Cleaning Accessories (1)
  • Legacy Paper (1)
  • Copy Paper (1)

About HP M855dn

The Hewlett Packard - HP LaserJet Enterprise M855dn Color Laser Printer gives your entire organization access to fast, simplified color printing with professional finishing options. Protect your investment - you can easily upgrade and add to this device's capabilities as your business needs evolve.

HP M855dn Features

  • Equip employees to fly through tasks with the large 4.3-inch touchscreen
  • Expand your options. Easily upgrade firmware on your schedule. Easily integrate solutions or devices at will
  • Help build business efficiency. Centrally monitor and control printers with HP Web Jetadmin
  • Apply fleet-wide policies to help protect your HP devices with HP Imaging and Printing Security Center
  • Confidently safeguard the sensitive data sent to the printer with the HP High-Performance Secure Hard Disk
  • Mobile printing at a touch-enable touch-to-print convenience from mobile devices
  • Let employees print from mobile devices with built-in print capability or HP ePrint app and software
  • Give users the power to print wirelessly from an iPad, iPhone, or iPod touch

Key Features

  • Equip employees to fly through tasks
  • Help build business efficiency. Centrally monitor and control printers

What's in the box:

  • HP LaserJet Enterprise M855dn Color Laser Printer
  • HP Color LaserJet Drums (Black/Cyan/Magenta/Yellow)
  • HP Color LaserJet Toner Cartridges (Black/Cyan/Magenta/Yellow)
  • Power Cord
  • HP JetDirect Gigabit Ethernet Print Server (Embedded)
  • 100-Sheet Multipurpose Tray 1
  • 500-Sheet Input Tray 2
  • Automatic Duplexer (Built-in)
  • HP 1 Year Warranty