HP laserjet M521 M521dn A8P79A multifunction printer , print/scan/copy/fax, mono, 40ppm, a4, usb/network, auto duplex printing

General Information
Brand Name:	HP
Manufacturer Part Number:	A8P79A
Manufacturer Website Address:	www.hp.com
Manufacturer:	Hewlett-Packard
Marketing Information:	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 colour 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.
Product Line:	LaserJet Pro
Product Model:	M521DN
Product Name:	LaserJet Pro M521DN Multifunction Printer (A8P79A)
Product Series:	M521
Product Type:	Laser Multifunction Printer

Interfaces/Ports
USB:	Yes

Media Types & Handling
Maximum Input Media Capacity:	1100 sheets
Maximum Print Size:	Legal - 216 mm x 356 mm
Media Handling:	1 x Automatic Document Feeder 50 Sheet
Media Handling:	1 x Input Tray 500 Sheet
Media Handling:	1 x Multipurpose Tray 100 Sheet
Media Handling:	1 x Output Bin 250 Sheet
Media Size:	100 mm x 150 mm
Media Size:	105 mm x 148 mm
Media Size:	16K
Media Size:	184 mm x 260 mm
Media Size:	195 mm x 270 mm
Media Size:	197 mm x 273 mm
Media Size:	A4 - 210.82 mm x 297.18 mm
Media Size:	A5 - 147.32 mm x 210.82 mm
Media Size:	A6 - 104.14 mm x 147.32 mm
Media Size:	B5 (JIS) - 182 mm x 257 mm
Media Size:	B5 Envelope - 6.92 mm x 9.84 mm
Media Size:	B6 (JIS)
Media Size:	C5 Envelope - 85.60 mm x 228.60 mm
Media Size:	C6 Envelope - 114.30 mm x 161.80 mm
Media Size:	Custom Size
Media Size:	DL Envelope - 109.22 mm x 218.44 mm
Media Size:	Double Postcard
Media Size:	Legal - 216 mm x 356 mm
Media Size:	Officio - 216 mm x 343 mm
Media Size:	Officio - 216 mm x 347 mm
Media Size:	Postcard - 147.83 mm x 99.57 mm
Media Size:	RA4
Media Type:	Bond Paper
Media Type:	Card Stock
Media Type:	Colour Paper
Media Type:	Envelope
Media Type:	Label
Media Type:	Letterhead
Media Type:	Plain Paper
Media Type:	Pre-punched Paper
Media Type:	Preprinted Paper
Media Type:	Recycled Paper
Media Type:	Rough Paper
Media Type:	Transparency
Number of Input Trays Supported:	3
Number of Input/Multipurpose Trays Installed:	2
Standard Input Media Capacity:	600 sheets

Memory
Maximum Memory:	256 MB
Standard Memory:	256 MB

Miscellaneous
Green Compliance Certificate/Authority:	Energy Star
Green Compliant:	Yes
Package Contents:	LaserJet Pro M521DN Multifunction Printer (A8P79A) HP LaserJet Black Introductory Cartridge (~6000 pages) Printer Documentation and Software on CD-ROM Installation Guide Support Flyer Warranty Card Power Cord USB Cable Fax Cable
Platform Supported:	Mac
Platform Supported:	PC

Network & Communication
Ethernet Technology:	Gigabit Ethernet
Ethernet:	Yes

Physical Characteristics
Depth:	465.0 mm
Form Factor:	Desktop
Height:	508.0 mm
Weight (Approximate):	22.30 kg
Width:	465.0 mm

Power Description
Input Voltage:	110 V AC
Input Voltage:	220 V AC
Off-Mode Power Consumption:	300 mW
Operating Power Consumption:	760 W
Power Source:	AC Supply
Sleep-Mode Power Consumption:	4.30 W

Processor & Chipset
Processor Speed:	800 MHz

Reliability
Duty Cycle:	75000 pages per month

Scanner
Colour Depth:	24-bit
Grayscale Depth:	8-bit
Hardware Resolution:	1200 x 1200 dpi
Image Sensor:	CIS
Maximum Scan Size:	216 mm x 297 mm
Optical Resolution:	1200 dpi
Scan Color:	Colour
Scanner Type:	Flatbed

Technical Information
Duplex Printing:	Automatic
First Print Speed:	8 Second Monochrome Ready
Maximum Mono Print Speed (ppm):	42
Maximum Print Resolution:	1200 x 1200 dpi
Multifunction Devices:	Copier
Multifunction Devices:	Fax
Multifunction Devices:	Printer
Multifunction Devices:	Scanner
Number of Colors:	1
Print Colour:	Monochrome
Recommended Use:	Plain Paper Print
USB Direct Printing:	Yes
Wireless Print Technology:	Apple AirPrint
Wireless Print Technology:	HP ePrint

Warranty
Limited Warranty:	1 Year