Command productivity for all your home-office tasks with this powerful e-all-in-one. Efficiently fax, scan, and copy multiple pages hands free. Create lab-quality photos and laser-sharp documents with ease. Print wirelessly from mobile devices.²

Features

Power through work and home tasks—for less¹

Low cost, high expectations—quality printing for less, using Original HP ink cartridges.¹

Quickly fax, scan, and copy multipage documents with the 35-page automatic document feeder.

Look more polished—borderless, lab-quality photos and laser-sharp documents make your projects stand out.

Print more for less¹ and avoid risky refills, using the world’s No. 1 printer brand.³

Easy mobile printing

Enable easy wireless printing from your smartphone, tablet, and notebook at work, home, or on the go.²

Walk up and print wirelessly—even without a wireless network.⁶

Manage your e-all-in-one from your smartphone or tablet, using the HP All-in-One Remote app.⁴

Set up with ease and wirelessly connect automatically.⁷ No driver downloads needed when running Windows 8.

Conserve and recycle

Designed to conserve—save energy with this ENERGY STAR® qualified e-all-in-one.

Count on easy, free cartridge recycling through HP Planet Partners.⁵

Save time and paper with automatic two-sided printing.

Functions

Print, copy, scan, fax

Multitasking supported: No

Printing specifications

Print speed black:: ISO: Up to 8.8 ppm
Draft: Up to 21 ppm

Print speed color:: ISO:Up to 5.2 ppm
Draft:Up to 17 ppm

First page out (ready): Black: As fast as 19 sec
Color: As fast as 24 sec

Duty cycle (monthly, A4): Up to 3000 pages

Recommended monthly page volume: 150 to 600 (print); 20 to 100 (scan)

Print technology: HP Thermal Inkjet

Print quality (best): Color: Up to 4800 x 1200 optimized dpi color (when printing from a computer on selected HP photo papers and 1200 input dpi)
Black: Up to 1200 x 600 rendered dpi (when printing from a computer)

Display

2.0" (5 cm) Hi-Res Mono LCD

Processor speed: 360 MHz

Number of print cartridges: 2 (1 black, 1 Tri-color [cyan, magenta, yellow])

Print languages: HP PCL 3 GUI

Automatic paper sensor: Yes

Replacement cartridges

HP 662 Black Ink Cartridge (~120 pages) CZ103AB
HP 662 Tri-color Ink Cartridge (~100 pages) CZ104AB
HP 662XL Black Ink Cartridge (~360 pages) CZ105AB
HP 662XL Tri-color Ink Cartridge (~330 pages) CZ106AB

Connectivity

Wireless capability

Connectivity, standard

1 USB 2.0
802.11b/g/n wireless

Connectivity, optional

None

Minimum system requirements

Windows 8, 7: 1 GHz 32-bit (x86) or 64-bit (x64) processor, 2 GB available 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 available 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 233 MHz compatible processor , 750 MB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 6.

Mac OS X v10.6, OS X Lion, OS X Mountain Lion
Intel® Core™ Processor
1 GB available hard disk space
CD-ROM/DVD or Internet
USB

Compatible operating systems: Windows 8, Windows 7, Windows Vista, Windows XP SP3 or higher (32-bit only)
Mac OS X v10.6, Lion, Mountain Lion

Mobility

HP ePrint capability: Yes

Mobile printing capability: Features wireless direct and local Wi-FI connectivity to enable mobile printing via HP ePrint, Apple AirPrint™ as well as other solutions. Supports printing from most smartphones and tablets using these operating systems: Android, iOS, Blackberry, Symbian, Windows 8, Windows RT.[2]
([2]Wireless performance is dependent upon physical environment and distance from the access point. Wireless operations are compatible with 2.4 GHz routers only; excludes wireless direct. Wireless direct may require driver or apps be installed and connected on wireless-enabled mobile device or PC. Wireless functionality may vary by computer and mobile operating systems, see http://www.hpconnected.com. HP ePrint requires: account registration, HP ePrint-enabled printer, Internet connection, and a wireless-enabled mobile device or Internet-connected computer with email capability. Separately purchased data plans or usage fees may apply. Print times and connection speeds may vary. AirPrint™ supports OS X® Lion, OS X® Mountain Lion and the following devices running iOS 4.2 or later: iPad®, iPhone® (3GS or later), iPod touch® (3rd generation or later) and requires the printer be connected to the same network as your OS X or iOS device. AirPrint™, the AirPrint™ Logo, iPad, iPhone, and iPod touch are trademarks of Apple® Inc. Windows® is a trademark of the Microsoft group of companies. BlackBerry® names and logos are the property of Research In Motion Limited. Android is a trademark of Google Inc.)

Mobile device management: HP Printer Control App scans directly to mobile device
checks supplies status
and uploads scans to cloud and email. Supported by Apple® iPhone® or iPad® and Android mobile devices.
(Mobile device requires wireless access point and Internet connection. Features controlled may vary by mobile device operating system. Scan/copy control requires mobile device and printer be on the same wireless network or through wireless direct connection to printer. Wireless operations compatible with 2.4 GHz routers only. For more details, see hpconnected.com. iPad, iPhone, and iPod touch are trademarks of Apple® Inc. Android is a trademark of Google Inc.)

Web solutions and services

Web solutions

HP Printables, variety of printable content available via a schedule or on demand
Scan to e-mail

Memory specifications

Memory card compatibility

None

Memory, standard: 64 MB DDR1
(Fixed memory size, not upgradeable.)

Paper handling

Paper handling input, standard: 100-sheet input tray, 35-sheet automatic document feeder (ADF)

Paper handling output, standard: 30-sheet (stacker) output tray

Duplex printing

Automatic (standard)

Media sizes supported

Media sizes custom

76 x 127 to 216 x 356 mm

Media types: Paper (plain, inkjet, photo), envelopes, cards, HP premium media, iron-on transfers, borderless media

Barcode scanner: 16 to 24 lb

Media weights, supported: 64 to 90 g/m²

Borderless printing: Yes (up to 8.5 x 11 in, 210 x 297 mm)

Scanner specifications

Scanner type: Flatbed, ADF

Scan file format: PDF, BMP, JPG, GIF, TIF, PNG

Scan resolution, optical: 1200 ppi

Bit depth: 24-bit

Scan size (flatbed), maximum: 216 x 297 mm

Scan size (ADF), maximum: 216 mm x 356 mm

Automatic document feeder capacity: Standard, 35 sheets

Digital sending standard features

Scan input modes: Front panel or HP Unified Desktop Client, SD card or E-mail

Copier specifications

Copy speed (draft): ([1]Copy speed may vary depending on the type of output.)

Copy resolution (black text): 300 x 300 dpi

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

Copy reduce / enlarge settings: 25 to 400%

Copies, maximum: Up to 50 Copies

Fax specifications

Faxing: Yes, color

Fax transmission speed: 4 sec per page

Fax memory: Up to 99 pages

Fax resolution: Up to 300 x 300 dpi

Speed dials, maximum number: Up to 99 numbers

Power and operating requirements

Power: Input voltage: 100 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz)

Power consumption: 15.0 watts maximum, 12.5 watts (Active), 3.2 watts (Ready), 0.7 watts (Sleep), 0.2 (Standby/Off)[3]
([3]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.)

Energy efficiency

ENERGY STAR® qualified

Operating temperature range: 5 to 40ºC

Operating humidity range

15 to 80% RH

Dimensions and weight

Minimum dimensions (W x D x H): 446 x 332 x 189 mm

Maximum dimensions (W x D x H): 446 x 548 x 189 mm
(Dimensions vary as per configuration)

Weight: 6.225 kg

Package weight: 7.567 kg

What's included

What's in the box

HP Officejet 4645 e-All-in-One
HP 662 Black Ink Cartridge
HP 662 Tri-color Ink Cartridge
Software CD
Setup Poster
power cord
phone cord. For ink volume and page yield information, visit http://www.hp.com/go/learnaboutsupplies