CZ256A product picture
CZ256A    HP Inc.

HP Color LaserJet enterprise m651dn

Page Speed: 42 ppm Black, 42 ppm Color
Monthly Duty Cycle: 120000 pages per month
Duplexing: Automatic two sided printing
Network Ready: Yes
Connections: Ethernet, USB 2.0 Web Price ?Sign In / Register to see your discount.
Smart Business
HP CZ256A Core exchange value: $346.68
$1,608.98 CZ256A 0 Available 1 Year 0
$1,367.64 CZ256A-C 0 Available 1 Year 0
$1,045.84 CZ256A-R 0 Available 90 Days 0

$1,262.30 CZ256A 1 Available 1 Year 0
$1,020.96 CZ256A-C 1 Available 1 Year 0
$699.16 CZ256A-R 1 Available 90 Days 0

Printer Overview:

HP Color LaserJet enterprise m651dn (CZ256A)

Count on performance. Print professional-quality, two-sided color documents—letter and A4—with outstanding reliability. Efficient one-touch printing and mobile printing options plus simple management help you be productive wherever work takes you.

Invest in reliable printing performance
Tackle printing tasks confidently—with a printer designed for quiet performance and minimal intervention.
Stay on firm ground—maintain printing productivity thanks to reliable, upgradable firmware.
Print your best—equip every department with vibrant, consistent, professional-quality printing.

Keep business moving—from virtually anywhere
Print without wires—or a network. Get easy access to the printer through optional wireless direct printing.
Mobile printing at a touch—enable touch-to-print convenience from mobile devices.
Easily print from smartphone, tablets, and notebooks at work, home, or on the go

Ready for the future
Keep up with the times. Easily update this printer as solutions advance—with HP FutureSmart Firmware.
Depend on a printer that can expand with your business, with easy and feature upgrades.
Take the guesswork out of management—centrally monitor and control all your printers with HP Web Jetadmin.
Be confident that sensitive business data is protected with advanced security solutions.

High-volume productivity
Get exceptional value from Original HP high-capacity ink cartridges.
Easy control at your fingertips—select settings using the 4.3-inch color touchscreen.
Meet the demands of high-volume print jobs—this printer has a paper input capacity of up to 3100 sheets.


Blue Angel certified Yes
Certification ENERGY STAR qualified 2.0\nEPEAT Silver\nBlue Angel UZ-171
Energy Star certified Yes
Built-in display Yes
Colour of product Black, Grey
Display diagonal 4.3"
Touch sensitive screen Yes
Input Capacity
Multi-Purpose Tray capacity 100 sheets
Standard input capacity 500 sheets
Internal memory 1500 MB
Ethernet LAN Yes
Mobile printing technologies HP ePrint
Network ready HP ePrint
Network ready Yes
Operational Conditions
Operating relative humidity (H-H) 30 - 70%
Operating temperature (T-T) 10 - 30 °C
Other Features
Compatible operating systems Windows XP SP3 or greater (32-bit and 64-bit), Windows Vista (32-bit and 64-bit), Windows 7 (32-bit and 64-bit), Windows 8 (32-bit and 64-bit), Windows Server 2003 SP2 or greater (32-bit and 64-bit), Windows Server 2008 (32-bit and 64-bit), Windows Server 2008 R2 (64-bit), Windows Server 2012 (64-bit), OS X 10.6 Snow Leopard, OS X 10.7 Lion, OS X 10.8 Mountain Lion, OS X 10.9 Mavericks
Minimum system requirements Windows 8, Windows 7 (SP1 or higher), Windows Vista, Windows XP (SP2 or higher), Windows Server 2003 (SP1 or higher), Windows Server 2008\nWindows Server 2008 R2 (64 bit)\nWindows Server 2012 (64-bit)\n200 MB available hard disk space\nCD-ROM or DVD drive, or Internet connection\nDedicated universal serial bus (USB 1.1 or 2.0), or network connection
Output Capacity
Standard output capacity 500 sheets
Packaging Content
Drivers included Yes
Paper Handling
ISO A-series sizes (A0...A9) A4
Maximum ISO A-series paper size A4
Standard tray media types Card stock, Envelopes, Glossy paper, Heavy paper, Labels, Plain paper, Pre-Printed, Recycled paper, Transparencies
Maximum duty cycle 120000 pages per month
Maximum duty cycle Yes
Processor frequency 800 MHz
Ports & Interfaces
Optional connectivity 3
Optional connectivity Wireless LAN
Standard interfaces Ethernet, USB 2.0
USB 2.0 ports quantity 3
Input frequency 50/60
Power consumption (off) 0.1 W
Power consumption (standby) 67 W
Power consumption (typical) 650 W
Print Technology
Colour Yes
Duplex printing Yes
Maximum resolution 1200 x 1200 DPI
Print technology Laser
Recommended duty cycle 2000 - 17000 pages per month
Standard printer languages PCL 5, PCL 6, PostScript 3, URF
Print speed (black, normal quality, A4/US Letter) 45 ppm
Print speed (colour, normal quality, A4/US Letter) 45 ppm
Time to first page (black, normal) 9 s
Time to first page (colour, normal) 9 s
Sound Emission
Noise level (idle) 4.9 dB
Printing noise level 55 dB
Maximum internal memory 1500 MB
Weight & Dimensions
Depth 20.5" (52,07 cm)
Height 18" (45,72 cm)
Package depth 26.69" (67,8 cm)
Package height 23.5" (59,7 cm)
Package height 98.33 lbs (44.6 kg)
Package weight 44.6 kg
Package width 29.53" (75 cm)
Weight 85.98 lbs (39 kg)
Width 21.7" (55,12 cm)

Product Supplies

0 CC493-67906
CC493-67906 Paper pick-up roller (D-shaped roller) - Picks media from paper input tray 1

102145 CC493-67907
CC493-67907 Feed and separation roller kit - Each kit includes one feed and one separation roller - Use with tray 2, 3, 4, and 5

104278 CC493-67910
CC493-67910 Maintenance transfer kit - Includes ITB, transfer roller, tray 1 pick-up roller, and feed and separation rollers for trays 2, 3, 4, and 5

103335 CC493-67911
CC493-67911 Fuser assembly - For 110 VAC - Bonds toner to paper with heat

102146 CC493-67912
CC493-67912 Fuser assembly - For 220 VAC - Bonds toner to paper with heat

0 RM1-5525-000CN
RM1-5525-000CN Paper feed roller assembly - Mounts on the right door assembly

0 CF320-67901
CF320-67901 Black toner Cartridge - Prints approximately 11,500 standard pages - Actual yields vary considerably based on images printed and other factors

0 CZ255-67904
CZ255-67904 Registration roller assembly

0 RM1-5564-040CN
RM1-5564-040CN Secondary transfer roller assembly

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