LaserJet Pro MFP M521dn 40ppm 256MB USB/Eth

 Without VATWith VAT
Base Price:€623,51€754,44
Recupel:+ €0,04+ €0,05
Part Number: A8P79A#B19
Language: UK
Minimum Order Quantity: 1


Finish jobs faster, produce high-quality documents, and make scanning and sharing simple. Get set up and connected quickly. Send quick commands from an intuitive color touchscreen. Easily conserve resources and recycle used cartridges. Improving your efficiency; printing sharp documents quickly; completing fax, copy, and scan tasks easily; and enabling mobile printing.

General specifications


Product name: HP LaserJet Pro M521dn Multifunction Printer


Functions: Print, copy, scan, fax

Memory & Processor

Processor Speed

Processor speed: 800 MHz

Memory Std.

Memory, standard: 256 MB

Memory Max.

Memory, maximum: 256 MB

Hard Disk

Hard disk: None

Copy Fax Scan On Main

Paper Input Capacity

Scan size (ADF), maximum: 216 x 356 mm
Scan size ADF (minimum): 127 x 177 mm
Automatic document feeder capacity: Standard, 50 sheets
Scan size (flatbed), maximum: 216 x 297 mm


Print Technology

Print technology: Laser

Printer Method

Direct print supported: Front-facing USB printing

Colour Technology

Resolution technology: HP FastRes 1200 (600 x 600 dpi), HP ProRes 1200 (1200 x 1200 dpi), 600 x 600 dpi

Print cartridges (Colour/Type)

Number of print cartridges: 1 (black)

Ink Types

Media type and capacity, tray 2: sheets (75 g/m²): 500

Print Colour

Print colours: No

Duplex Printing

Duplex printing: Automatic (standard)
Print speed duplex (A4): Up to 21 ipm


Finished output handling: Sheetfed
Recommended media weight (duplex): 52 to 120 g/m²

ePrint capability

HP ePrint capability: Yes

Print Quality / Speed

Resolution Black

Print quality black (best): Up to 1200 x 1200 dpi

Time to First Page (Black)

First page out black (A4, ready): As fast as 8.0 sec

Speed Mono

Print speed black (normal, A4): Up to 40 ppm

Print languages / Fonts / Barcode


Print languages: HP PCL 6; HP PCL 5; HP Postscript Level 3 emulation, PCLm

Font styles

Fonts and typefaces: 84 scalable TrueType fonts. Additional Font Solutions available at

Paper Handling / Media

Media Size (Custom)

Media sizes, custom: Tray 1: 76 x 127 to 216 x 356 mm; tray 2, optional 500-sheet tray 3: 105 x 148 to 216 x 356 mm
Media sizes supported: Tray 1: A4, A5, A6, RA4, B5 (JIS), B6 (JIS), 10 x 15 cm, Postcard (JIS), DPostcard (JIS), Envelope (B5, C5, C6, DL); Tray 2, optional Tray 3: A4; A5; A6; RA4; B5 (JIS), B6 (JIS), 10 x 15 cm, Postcard (JIS), DPostcard (JIS)
Media size, tray 2: A4; A5; A6

Media Types supported

Media type and capacity, tray 1: sheets (75 g/m²): 100; envelopes: 10
Media types: Paper (bond, colour, letterhead, plain, preprinted, prepunched, recycled, rough); envelopes, labels, cardstock, transparencies, user-defined

Media weight

Media weight (tray 1): 52 to 199 g/m²
Media weight (tray 2): 52 to 120 g/m²
Media weight, supported: Tray 1: 52 to 199 g/m²; Tray 2, 3: 52 to 120 g/m²

Media handling

Standard media sizes (duplex): A4; RA4

Paper Tray

Paper trays, standard: 2

Paper Trays (Max)

Paper trays, maximum: 3

Input Paper Capacity

Paper handling input, standard: 100-sheet multipurpose tray, 500-sheet input tray 2, 50-sheet Automatic Document Feeder (ADF)

Input Paper capacity (Max)

Maximum input capacity (sheets): Up to 1100 sheets

Envelope capacity

Envelope input capacity: Up to 10 envelopes
Standard output capacity (envelopes): Up to 10 envelopes

Paper Output Capacity (Std)

Output capacity: Up to 250 sheets
Paper handling output, standard: 250-sheet output bin, 100-sheet rear output bin

Paper Output Capacity (Max)

Maximum output capacity (sheets): Up to 350 sheets

Copier specifications

Copier Resolution Black

Copy resolution (black text): Up to 600 x 600 dpi
Copy resolution (black graphics): Up to 600 x 600 dpi

Copier Resolution Colour

Copy resolution (color text and graphics): Up to 600 x 600 dpi

Copier Speed Colour

Copy speed note: First Copy Out and Copy Speed measured using ISO/IEC 29183, excludes first set of test documents. For more information see Exact speed varies depending on the system configuration, software application, driver, and document complexity.

Copier Enlarge/Reduce

Copier settings: Number of copies; Reduce/Enlarge; Ligher/Darker; Optimise; Paper; Multi-page copy; Collation; Tray select; Two-sided; Draft mode; Image adjustment; Set as new defaults; Restore defaults
Copy reduce / enlarge settings: 25 to 400%


Copy reduce / enlarge settings: 25 to 400%

Max no of copies

Copies, maximum: Up to 99 copies

Scanner specifications

Scanner Type

Scanner type: Flatbed, ADF

Scan Technology

Scan technology: Contact Image Sensor (CIS)

Scanner Depth

Bit depth: 24-bit (8-bit for greyscale duplex scan)

Scanner Resolutions

Scan resolution, hardware: Up to 300 x 300 dpi (colour, greyscale and monochrome, ADF); Up to 1200 x 1200 dpi (colour, greyscale and monochrome, flatbed)
Scan resolution, optical: Up to 300 dpi (colour, greyscale and monochrome, ADF); Up to 1200 dpi (colour, greyscale and monochrome, flatbed)

Scan Speed (Black)

Scan speed (normal, A4): Up to 19 ppm (black & white), up to 14 ppm (colour)

Scan Speed (Colour)

Scan speed duplex (normal, A4): Up to 35 ipm (black & white), up to 13 ipm (colour)

Grayscale (Levels)

Levels of grayscale: 256

Supported File Formats

Scan file format: PDF, searchable PDF, JPG, RTF, TXT, BMP, PNG, TIFF

Fax specifications

Fax Modem

Fax transmission speed: 33.6 kbps

Fax Resolution

Fax resolution black: 203 x 196 dpi, 256 levels of grey
Resolution (black and white, standard mode): 203 x 98 dpi
Fax resolution: Up to 300 x 300 dpi
Resolution (black photo grayscale): 300 x 300 dpi (halftone)

Fax Auto Redial

Distinctive ring detection supported: Yes
Auto redial: Yes
Speed dials, maximum number: Up to 100 numbers (each can contain 100 numbers)
Fax delayed sending: No

Fax forwarding

Fax forwarding: Yes

Fax auto-reduction

Auto fax reduction supported: Yes

Operation / Volume / Certifications

Control panel

Control panel: 8.89 cm intuitive touchscreen control panel with colour graphic display; Buttons (Home, Cancel, Help, Right/Left Arrows, Back); LED indicator lights (Ready, Error)


Display: 8.89 cm touchscreen, LCD (colour graphics)


Electromagnetic compatibility: CISPR 22: 2008/EN 55022: 2010 Class A, EN 61000-3-2: 2006 +A1:2009 +A2: 2009, EN 61000-3-3: 2008, EN 55024: 1998+A1+A2, FCC Title 47 CFR, GB9254-2008, GB17625.1-2003, EMC Directive 2004/108/EC with CE Marking (Europe), other EMC approvals as required by individual countries


Safety: IEC 60950-1 +A1 (International), EN 60950-1 +A11 +A1 +A12 (EU), GS License (Europe), EN 60825-1 (Class 1 Laser/LED Device), Low Voltage Directive 2006/95/EC with CE Marking (Europe); other safety approvals as required by individual countries

Noise Level

Acoustic power emissions (ready): Inaudible
Acoustic power emissions: 6.7 B(A)
Acoustic power emissions (active copy): 6.8 B(A)


Power Requirement

Power: Input voltage: 220 to 240 VAC (+/- 10%), 50/60Hz (+/- 3 Hz)

Power Consumption

Typical electricity consumption (TEC) number: 2.812 kWh/week
Power consumption: 760 watts (printing), 18.2 watts (ready), 4.3 watts (sleep), 0.3 watts (off). Typical Electricity Consumption (TEC): 2.812 kWh/week.


Compatibility OS

Minimum system requirements: 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 free hard disk space, CD/DVD-ROM or Internet, USB or Network port; Windows XP (32-bit) SP2: Pentium® 233 MHz processor, 512 MB RAM 400 MB free hard disk space, CD/DVD-ROM or Internet, USB or Network port
Minimum syst

Dimensions / weight / warranty


Maximum dimensions (W x D x H): 465 x 900 x 750 mm


Waste electrical and electronic weight: 24.2 kg
Weight: 22.3 kg


Warranty: One-year, on-site limited warranty. Warranty and support options vary by product, country and local legal requirements.



Connectivity, standard: 1 Hi-Speed USB 2.0; 1 Host USB; 1 Gigabit Ethernet


Mobile printing capability: HP ePrint, Apple AirPrintT, Mopria-certified, Mobile Apps


Network ready: Standard (built-in Gigabit Ethernet)


Energy Star Certified

Energy savings feature technology: HP Auto-on/Auto-off Technology; Instant-on Technology; Instant-on Copy
Eco benefit: Reduce paper use by up to 50% using automatic two-sided printing.
Energy efficiency: ENERGY STAR® qualified
ENERGY STAR® qualified: Yes