HP LaserJet Pro 400 MFP M425dn
Single and multifunction printers
Print, copy, scan, fax, walk-up USB
Number of print cartridges
Print speed black
Normal: Up to 35 ppm Measured using ISO/IEC 24734, excludes first set of test documents. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.
Print speed color
Normal: Measured using ISO/IEC 24734, excludes first set of test documents. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.
First page out (ready)
Black: As fast as 8 sec Exact speed varies depending on the system configuration, software application, driver and document complexity.
Duty cycle (monthly, letter)
Up to 50,000 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
750 to 3000 HP recommends that the number of pages per month of imaged output be within the stated range for optimum device performance, based on factors including supplies replacement intervals and device life over an extended warranty period.
Print quality black (best)
Black: Up to 1200 x 1200 dpi Color:
HP PCL 5, HP PCL 6, HP postscript level 3 emulation, direct PDF (v 1.7) printing
3.5" (8.89 cm) touchscreen control panel, CGD (Color Graphic Display)
Minimum system requirements
Windows 8, Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit): 1 GHz (32-bit) (x86) or (64-bit) (x64) processor, 1 GB RAM (32-bit) or 2 GB RAM (64-bit), 400 MB hard disk space, CD-ROM/DVD-ROM or Internet, USB or Network port; Windows XP (32-bit) (SP2): Pentium® 233 MHz processor, 512 MB RAM, 400 MB hard disk space, CD-ROM/DVD-ROM or Internet, USB or Network port Mac OS X v 10.5, v 10.6, v 10.7; PowerPC G4, G5, or Intel® Core™ Processor; 500 MB hard disk; CD-ROM/DVD-ROM or Internet; USB or Network
Compatible operating systems
Full software installs supported on: Windows 8, Windows 7 (32-bit and 64-bit), Windows Vista (32-bit and 64-bit), Windows XP (32-bit) (SP2 or higher); Driver only installs supported on: Windows Server 2008 (32-bit and 64-bit), Windows Server 2003 (32-bit) (SP3 or higher); Mac OS X v 10.5, v 10.6, v 10.7; Linpus Linux: 9.4, 9.5, Red Hat Enterprise Linux: 5.0, 6.0, OpenSuSE: 11.3, 11.4, Fedora: 14, 15, Ubuntu: 10.04, 10.10, 11.04, Debian: 5.0, 6.0 and HPUX11i For Microsoft® Windows® Server 2003 32-bit and 2008 32-bit and 64-bit only the printer driver and scanner driver are installed.
Media sizes supported
Letter, legal, executive, 8.5 x 13 in
Media sizes, custom
Multipurpose tray: 3 x 5 to 8.5 x 14 in; tray 2 and optional 500-sheet tray 3: 4.1 x 5.8 to 8.5 x 14 in
Paper handling input, standard
50-sheet multipurpose tray 1, 250-sheet input tray 2, automatic duplexer for two-sided printing
Paper handling input, optional
Optional third 500-sheet tray
Paper handling output, standard
150-sheet output bin
Maximum output capacity (sheets)
Up to 150 sheets
Paper (plain, Green mode, light, heavy, bond, color, letterhead, preprinted, prepunched, recycled, rough); envelopes; labels; transparencies, cardstock
Media weight, supported
Tray 1: 16 to 43 lb (straight through paper path for special media); tray 2, optional 500-sheet tray 3: 16 to 32 lb
Scan file format
PDF, searchable PDF, JPG, RTF, TXT, BMP, PNG, TIFF (scan to USB device and scan from the front panel to a network folder both only support JPG and PDF)
Scan resolution, optical
Up to 1200 dpi (color and mono, flatbed); Up to 300 dpi (color and mono, ADF)
Scan speed (normal, letter)
Up to 20 ppm (b&w), up to 9 ppm (color) While scanning to file from ADF. Exact speed varies depending on the system configuration and document complexity.
Duplex ADF scanning
Yes, dual head scanner for two-sided document scanning in a single pass through ADF
Automatic document feeder capacity
Standard, 50 sheets
Digital sending standard features
Scan direct to email, scan to network folder, or scan to Cloud
File Format Supported
Scan to USB device and scan from the front panel to a network folder both only support: JPG, PDF
Scan input modes
Front control panel Scan, Copy or Fax buttons, From PC: Solution Center Lite (Windows Vista®, Windows® XP) or Device Stage (Windows® 7); TWAIN-compliant or WIA-compliant software
Copy speed (normal)
Black: Up to 35 ppm Color: From flatbed copy, exact speed varies depending on the system configuration and document complexity.
Copy resolution (black text)
Up to 600 x 600 dpi
Copy reduce / enlarge settings
25 to 400%
Fax transmission speed
3 sec per page Based on standard ITU-T test image #1 at standard resolution. More complicated pages or higher resolution will increase the transmission time.
Fax Resolution Black (best)
Up to 300 x 300 dpi (halftone enabled)
Fax Speed Dials, Maximum Number
Up to 120 numbers (119 group dials)
110-volt input voltage: 110 to 127 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz); 220-volt input voltage: 220 to 240 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz)
600 watts (Printing), 420 watts (Copying), 10.5 watts (Ready), 9.5 watts (Sleep), 0.1 watts (Off) 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.
Operating temperature range
59 to 90.5ºF
Recommended operating humidity range
30 to 70% RH
Acoustic power emissions (ready)
Inaudible Measured according to ISO 7779 and declared in accordance with ISO 9296; values are subject to change. For current information, see http://www.hp.com/support. Configuration tested: HP LaserJet Pro 400 MFP M425dn printing simplex on A4 paper or ADF copy and print simplex on A4 paper.
Acoustic pressure emissions bystander (active, printing)
Minimum dimensions (W x D x H)
17.32 x 15.07 x 16.67 in
Maximum dimensions (W x D x H)
17.32 x 24.94 x 26 in (multipurpose tray and foldup cover extended; tray 2 extended to legal-size; ADF fully open)
Package dimensions (W x D x H)
23.5 x 19.6 x 19.3 in
Count of layers in pallet
Windows: HP Installer/Uninstaller, HP PCL 6 print driver, HP WIA Scan Driver, HP TWAIN Scan Driver, HP Scan, HP Fax Setup Wizard, HP Send Fax, HP Fax Print Driver; Mac: HP Installer/Uninstaller, HP PS driver, HP Scan, HP Setup Assistant, HP Fax Print Driver, HP Ink Widget, HP Utility, Scan to email/folder setup
One-year unit exchange warranty. Warranty and support options vary by product, country and local legal requirements. Go to http://www.hp.com/support to learn about HP award winning service and support options in your region.