HP Officejet Pro X451dw Printer
The next generation of printing is here. Print professional-quality
color—up to twice the speed and half the cost per page of color
lasers —using HP PageWide Technology. Help workgroups thrive
with proactive manageability tools.
1
2
Up to twice the speed and half the cost
of lasers
1
2
Connect and print—at the office or on
the go
5
● Produce quality prints with Original HP inks, and save up
to 50% on printing costs versus color lasers.2
● Print wirelessly, and share access with PCs, tablets, and
mobile devices4—even with no network or router.6
● New General Office mode delivers high-quality prints at
up to 55 pages per minute.3
● Print from your smartphone or tablet from virtually
anywhere with HP ePrint.5
● Print brilliantly at breakthrough speed with the same HP
PageWide Technology found in top-end digital presses.
● Add this ePrinter to your office Ethernet network to
easily share with your workgroup.
Empower workgroups with an
easy-to-manage ePrinter
Conserve resources without sacrificing
performance
● Proactively manage this device and remotely monitor
status with industry-leading tools like HP Web Jetadmin.
● Keep costs in line — this ENERGY STAR® qualified device
uses up to 50% less energy than color lasers.7
● Simplify printing tasks with an easy-to-use control panel
and graphic display.
● Save up to 50% on paper with automatic two-sided
printing, and maintain efficiency at breakthrough
speeds.
● Print up to 9,200 pages per cartridge9 and load up to 550
sheets at once.
● Depend on HP for reliable workgroup printing—designed
for high volumes up to 2,800 pages a month.
● Conserve resources, using up to 50% less cartridge and
packaging material by weight compared with color
lasers10
● Reduce your impact—easily recycle your Original HP ink
cartridges for free through HP Planet Partners.8
1Comparison based on manufacturers' published specifications of fastest available color mode (as of March 2012) and includes color laser MFPs < $1000 USD and color laser printers < $800 USD as of March 2012, based on market share as reported by IDC as of Q1 2012 and HP
internal testing of printer in fastest available color mode (sample 4-page category documents tested from ISO 24734). For more information, see hp.com/go/printerspeeds.
2Cost per page (CPP) claim is based on the majority of color laser MFPs < $1,000 USD and color laser printers < $800 USD as of March 2012, based on market share as reported by IDC as of Q1 2012. ISO yield is based on continuous printing in default mode. CPP comparisons for
laser supplies are based on published specifications of the manufacturers’ highest-capacity cartridges. For details, see hp.com/go/officejet. CPP based on HP 970XL/971XL ink cartridges' estimated street price. For more information, see hp.com/go/learnaboutsupplies.
3For more information, see hp.com/go/printerspeeds.
4Wireless performance is dependent upon physical environment and distance from access point. Wireless operations are compatible with 2.4 GHz routers only.
5Requires an Internet connection to an HP web-enabled printer and HP ePrint account registration (for a list of eligible printers, supported documents and image types, and other HP ePrint details, see hpconnected.com). Mobile devices require Internet connection and email
capability. May require wireless access point. Separately purchased data plans or usage fees may apply. Print times and connection speeds may vary.
6An app or driver may be required to use HP wireless direct, for more info go to hpconnected.com. Wireless performance is dependent upon physical environment and distance from access point.
7Majority of color laser printers < $800 USD and color laser MFPs < $1000 as of August 2012. Energy use based on HP and HP commissioned third-party testing. Actual cost and energy usage may vary. For details, see hp.com/go/officejet.
8Program availability varies. Original HP cartridge return and recycling is currently available in 47 countries, territories, and regions in Asia, Europe, and North and South America through the HP Planet Partners program. For more information, visit hp.com/recycle.
9Page volume based on HP 970XL black ink cartridge.
10Compares weight of empty cartridge and packaging materials needed for 15,000 pages using highest-capacity cartridges of major in-class competitors' color laser MFPs < $1000 USD and color laser printers < $800 USD as of October 2012. Tested by Buyers Lab Inc. For
details, see hp.com/go/officejet
HP Officejet Pro X451dw Printer
TECHNICAL SPECIFICATIONS
Print Technology
HP Pagewide Technology with pigmented inks
Standard Printer Languages
HP PCL 5c, HP PCL XL (PCL 6), native PDF, HP Postscript Level 3 emulation
Print Speed
Black (ISO):
ready): As fast as 9.5 sec; Color (ISO): Up to 36 ppm1; Color (General Office): Up to 55 ppm;
First Page Out Color (A4, ready): As fast as 9.5 sec
Print Resolution
Black (best): Up to 1200 x 1200 optimized dpi from 600 x 600 input dpi (on Unspecified, Plain,
HP Premium Presentation Matte, and HP Brochure Matte); Color (best): Up to 2400 x 1200
optimized dpi from 600 x 600 input dpi (on HP Advanced Photo Papers)
Printer Smart Software Features
HP ePrint, HP ePrint Mobile Apps, Google Cloud Print, HP EasyColor, print preview, automatic
two-sided printing, print multiple pages per sheet (2, 4, 6, 9, 16), collation, booklet printing,
cover pages, tray selection, scaling, Portrait/Landscape orientation, High Quality Grayscale and
Black Ink Only, General Office/Professional/Presentation/Maximum dpi print modes; Optional:
wireless, Auto-off
Number Of Print Cartridges
4 (1 black, cyan, magenta, yellow)
Recommended Monthly Page Volume
500 to 28002
Duty Cycle
Monthly, A4: Up to 50,000 pages3
Borderless Printing
No
Standard Connectivity
1 Hi-Speed USB 2.0 Host; 1 Hi-Speed USB 2.0 Device; 1 Ethernet 10/100 Base-TX network;
802.11 b/g/n Station; 802.11 b/g Access Point
Network Capabilities
Standard (built-in Ethernet and WiFi 802.11b/g/n)
Wireless Capability
Yes
Mobile Printing Capability
HP ePrint, HP ePrint Wireless Direct, HP ePrint Mobile Apps, Apple AirPrint™, Google Cloud Print4
Supported Network Protocols
Supported Network Protocols configurations (IPv4, IPv6); ARP; BOOTP; SMTP client; LLMNR;
Bonjour; LP/ APIPA (Auto IP); NetBIOS/WINS; LPR/LPD; Custom Raw Port/Port9100; DNS
Resolver; mDNS; SNMPv1; SNMPv3; Web Services Discovery; Web Services Print; DHCP options:
81/RFC4702/RFC4704, 12-Hostname; 44; Syslog; Firewall; SSL/TLS (HTTPs);
Password-protected network Embedded Web server; Enable/disable network ports & device
features; 802.1x wireless authentication (EAP-TLS, LEAP, and PEAP)
Processor Speed
792 Mhz
Memory
512 MB; Maximum: 512 MB
Media Types Supported
Plain paper (light, intermediate, mid-weight, heavy, extra heavy, prepunched, recycled, bond,
other inkjet plain paper), photo (glossy, gloss, soft gloss, satin, matte, other inkjet photo),
envelopes, labels, cards, specialty papers (glossy brochure, matte brochure, tri-fold brochure,
greeting cards, other inkjet specialty paper)
Media Sizes Supported
Tray 1: Oficio; A4; A5; A6; B5 (JIS); B6 (JIS); 16K; 10 x 15 cm; L; envelopes (B5; C5; C6; DL); Tray 2:
A4; A5; B5 (JIS); 16K; envelopes (DL; B5; C5)
Media Sizes Custom
Tray 1: 76 x 127 to 216 x 356 mm; Tray 2: 102 x 210 to 216 x 297 mm
Media Weight Supported
Tray 1: 60 to 120 g/m² (plain paper); 125 to 300 g/m² (photo); 75 to 90 g/m² (envelope); 120 to
180 g/m² (brochure); 163 to 200 g/m² (card). Tray 2: 60 to 120 g/m² (plain paper); 125 to 250
g/m² (photo); 75 to 90 g/m² (envelope); 120 to 180 g/m² (brochure); 163 to 200 g/m² (card); 60
to 120 g/m² (plain paper); 125 to 250 g/m² (photo); 75 to 90 g/m² (envelope); 120 to 180 g/m²
(brochure); 163 to 200 g/m² (card)
Print Handling
What's In The Box
CN463A HP Officejet Pro X451dw Printer; HP 970 Setup Black Officejet Pro X Ink Cartridge
(~3000 pages); HP 971 Setup Cyan Officejet Pro X Ink Cartridge; HP 971 Setup Magenta
Officejet Pro X Ink Cartridge; HP 971 Setup Yellow Officejet Pro X Ink Cartridge (CMY composite
~2500 pages); power cord; installation guide; CD-ROMs (for software, Windows and Mac
printer drivers, and User's Guide). [Average based on ISO/IEC 24711 or HP testing
methodology and continuous printing. Actual yield varies considerably based on content of
printed pages and other factors. Some ink from included cartridge is used to start up the
printer. For details see hp.com/go/learnaboutsupplies]
Supplies
CN621AM HP 970 Black Officejet Ink Cartridge
Average cartridge yield 3000 pages
CN622AM HP 971 Cyan Officejet Ink Cartridge
Average cartridge yield 2500 pages
CN623AM HP 971 Magenta Officejet Ink Cartridge
Average cartridge yield 2500 pages
CN624AM HP 971 Yellow Officejet Ink Cartridge
Average cartridge yield 2500 pages
CN625AM HP 970XL Black Officejet Ink Cartridge
Average cartridge yield 9200 pages
CN626AM HP 971XL Cyan Officejet Ink Cartridge
Average cartridge yield 6600 pages
CN627AM HP 971XL Magenta Officejet Ink Cartridge
Average cartridge yield 6600 pages
CN628AM HP 971XL Yellow Officejet Ink Cartridge
Average cartridge yield 6600 pages
Average based on ISO/IEC 24711 or HP testing methodology and continuous printing. Actual
yield varies considerably based on content of printed pages and other factors. Some ink from
included cartridge is used to start up the printer. For details see
hp.com/go/learnaboutsupplies
Control Panel
5.08 cm (2-in) MGD (monochrome graphics), rotating (adjustable angle) display; 9 buttons
(Home, Back, Cancel, Up, Select, Down, Help, Wireless, ePrint)
Software Included
Windows Installer and discrete PCL 6 driver; Mac Installer and PS driver; HP Update; HP
Participation Study; Bing Toolbar; HP Smart Print
Compatible Operating Systems
Windows 8, Windows 7, Windows Vista, Windows XP (SP3, 32-bit), Mac OS X v10.6, Mac OS X
Lion, Mac OS X Mountain Lion, Linux (hplip.net)
Minimum System Requirements
PC: Windows 8, Windows 7: 1 GHz 32-bit (x86) or 64-bit (x64) processor, 2 GB hard disk space,
CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer; Windows Vista: 800
MHz 32-bit (x86) or 64-bit (x64) processor, 2 GB hard disk space, CD-ROM/DVD drive or
Internet connection, USB port, Internet Explorer; Windows XP (SP3) or higher (32-bit only): any
Intel® Pentium® II, Celeron® or compatible processor, 233 MHz or higher, 750 MB hard disk
space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 6 or higher;
Linux: For more information, see hplip.net; SAP: For more information see
hp.com/go/sap/drivers
Mac: Mac OS X v10.6, OS X Lion, OS X Mountain Lion; Intel® Core™ Processor; 1 GB available
hard disk space; CD-ROM/DVD drive or Internet connection; USB port
Printer Management
HP Web Jetadmin; Embedded Web Server; HP Driver Configuration Utility; HP Driver
Deployment Utility; HP Utility (Mac)
Security Management
Management security: SSL/TLS (HTTPS), 802.1x wireless authentication (EAP-TLS, LEAP, and
PEAP); IPP over TLS (port 443 -- excludes Airprint); Pre-Shared Key Authentication for Wireless
(PSK); Device firewall configuration; Control panel lock; Password protect EWS; Unused
protocol and service disablement; Syslog; Certificate support; Signed firmware; Administrator
settings
Up to 36 ppm1; Black (General Office): Up to 55 ppm; First Page Out Black (A4,
500-sheet input tray, 50-sheet multi-purpose tray; 300-sheet face-down output bin; Duplex
Options: Automatic (standard); Envelope Feeder: No; Standard Paper Trays: 2
Input Capacities: Maximum input capacity: Up to 550 sheets legal, Up to 225 sheets label, Up to
225 sheets photo paper, Up to 25 sheets 4x6 Photo, Up to 225 cards, Up to 37 envelopes
Output Capacities: Maximum output capacity: Up to 300 sheets legal, Up to 100 sheets label, Up
Acoustics
to 50 sheets photo paper, Up to 100 cards, Up to 35 envelopes
Power
Acoustic Power Emissions: 6.8 B(A)
Power Supply Type: Internal (Built-in) Universal Power Supply
Power Requirements: Input voltage: 100 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz)
Power Consumption: 100 watts (Maximum), 70 watts average (Printing), 9.5 watts (Ready),
4.5 watts (Sleep), 0.95 watts (Auto-Off), 0.2 watts (Manual-Off)5
Typical electricity consumption (TEC): 0.60 kWh/Week
Operating Environment
Recommended Operating Temperature: 15 to 30°C
Non-Operating Humidity Range: 5 to 90% RH
Operating Humidity Range: 20 to 80% RH
ENERGY STAR
Yes
Product Dimensions
W x d x h: 517 x 399 x 380 mm; Maximum: 678 x 670 x 380 mm (with MP tray down, main
tray extended, output tray extension in legal position)
Product Weight
17.1 kg
Warranty
One-year, exchange warranty, service and support; one-year technical phone support, chat,
and e-mail
Service And Support Options
U6Z51E - HP 3 year Next business day Exchange OfficeJet Pro X451 Service
U6Z54E - HP 3 year Standard Exchange OfficeJet Pro X451 Service
U6Z57PE - HP 1 year Post Warranty Standard Exchange OfficeJet Pro X451 Service
U6Z58PE - HP 1 year Post Warranty Next business day Exchange OfficeJet Pro X451 Service
Count on dependable support to create the best image possible. We can help you enhance your printing and
imaging environment, protect your IT investment, and grow your business—with expert support that’s affordable,
personal, and tailored to your needs through HP Care Pack Services.
ENERGY STAR® qualified models; see http://www.hp.com/go/energystar
For more information, visit our website at http://www.hp.com
HP Officejet Pro X451dw Printer CN463A
1ISO speeds measured using ISO/IEC 24734. Excludes first page or first set of ISO test pages. For details see hp.com/go/printerclaims
2HP recommends that the number of printed pages per month be within the stated range for optimum device performance, based on factors including supplies replacement intervals and device life over an extended warranty period.
3Duty 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.
4HP ePrint requires an Internet connection to the printer and an Account Registration with HP Web Services. Print times may vary. For a list of supported documents and image types for HP ePrint, see hp.com/go/eprintcenter. AirPrint™ and the AirPrint L ogo are trademarks of
Apple® Inc., registered in the U.S. and other countries. AirPrint requires the printer be connected to the same network as your Apple device. Wireless performance is dependent upon physical environment and distance from the access point. For additional solutions, see
hp.com/go/mobile-printing-solutions.
5Power 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. Power consumption in Sleep modes depends on customer network switch capability, user configuration
and network activity.
© Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services.
Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. ENERGY STAR and the ENERGY STAR logo are registered U.S. marks. Windows is a registered trademark of Microsoft
Corporation. AirPrint, iPad, iPhone, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. Linux is a U.S. registered trademark of Linus Torvalds. UNIX is a registered trademark of The Open Group. NetWare® is a trademark of Novell, Inc. Pentium and
Celeron are trademarks of Intel Corporation in the U.S. and/or other countries.
Published in LAR April 2013 4AA4-6155ENL