SKU: K9V83B
HP OfficeJet 4651 All-in-One Printer
- Print technology
- Ink
- Display
- 5.5 cm (2.2") Hi-Res Mono LCD
- Memory
- 64 MB DDR1
Contact us for pricing
Key features
- Automatic document feeder
- Scan to email
- Scan to PDF
- Two-sided printing
- Print from mobile device
- Easy mobile printing from HP
- Unleash your printing
- 2-sided printing
- Borderless printing
- Remote control for your printer
- Fax Capability
Technical specifications
Product
| UPC number | 889296634126 |
|---|---|
| Product type | Inkjet printers |
| Subcategory | Single and multifunction printers |
Memory
| Fax memory | Up to 99 pages |
|---|---|
| Maximum Memory | 64 MB DDR1 Memory |
| Memory Slots | None |
| Memory | 64 MB DDR1 |
Storage
| Storage temperature range | -40 to 60ºC |
|---|
Display
| Display | 5.5 cm (2.2") Hi-Res Mono LCD |
|---|---|
| Fax Resolution Black (best) | Up to 300 x 300 dpi |
| Resolution (black and white, standard mode) | 1200 x 1200 dpi |
Wireless
| Wireless capability | Yes, built-in Wi-Fi 802.11b/g/n |
|---|
Battery and power
| Power supply type | Built-in Universal Power Supply |
|---|
Software
| Compatible Operating Systems | Windows 11; Windows 10; Windows 8; Windows 8.1; Windows 7; Windows Vista; macOS X 10.8 Mountain Lion; macOS X 10.9 Mavericks; macOS X 10.10 Yosemite |
|---|
| Print Technology | Ink |
|---|---|
| Mobile printing capability | Apple AirPrint; Mopria Print Service; Wi-Fi Direct Printing |
| Acoustic power emissions (active, printing) | Print color, simplex, normal mode, A4 paper 6.1 Bel; Print mono, simplex, normal mode, A4 paper 6.4 Bel; Print color, simplex, quiet mode, A4 paper 5.5 Bel; Print mono, simplex, quiet mode, A4 paper 5.7 Bel |
| Print speed, black | 9.5 |
| Print speed, color | 6.8 |
| Print quality black (best) | Up to 1200 x 1200 rendered dpi (when printing from a computer) |
| Print quality color (best) | Up to 4800 x 1200 optimized dpi color (when printing from a computer on selected HP photo papers and 1200 input dpi) |
| Print speed black (ISO) | Up to 9.5 ppm |
| Print speed color (ISO) | Up to 6.8 ppm |
| Print speed | Print speed up to 9.5 ppm (black) and 6.8 ppm (color) |
| Print speed black (draft, letter) | Up to 20 ppm |
| Print speed color (draft, letter) | Up to 16 ppm |
| Print speed color (normal, 4x6 photo) | As fast as 51 sec |
Copy and scan
| Copy reduce / enlarge settings | 25 to 400% |
|---|---|
| Copy resolution (black graphics) | 600 x 300 dpi |
| Copy speed black (ISO) | Up to 7.5 cpm |
| Copy speed color (ISO) | Up to 4 cpm |
| Acoustic power emissions (active copy) | Copy ADF color, simplex, normal mode, A4 paper 6.2 Bel; Copy ADF mono, simplex, normal mode, A4 paper 6.3 Bel; Scan ADF color, simplex, normal mode, A4 paper 5.4 Bel; Scan ADF mono, simplex, normal mode, A4 paper 5.4 Bel |
| Copyright notice | © Copyright 2026 HP 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. |
Paper handling
| Paper size | Letter; A4; Legal; B5 |
|---|
Physical
| Print Cartridge/Bottle, Color(s) | Black, cyan, magenta, yellow |
|---|---|
| Print colors maximum | 4 |
| Maximum dimensions (W x D x H) | 445 x 564 x 198 mm |
| Dimensions (W x D x H) | 445 x 369 x 190 mm |
| Color or black | Color |
| First page out color (A4, ready) | As fast as 20 sec |
Package
| Package dimensions (W x D x H) | 485 x 231 x 445 mm |
|---|---|
| Pallet dimensions | 48 x 40 x 93.27 in |
| Pallet dimensions (W x D x H) | 1219.2 x 1016 x 2369 mm |
| Count of layers in pallet | 5 |
Sustainability
| Ecolabels | ENERGY STAR® certified |
|---|---|
| Energy star certified | Yes |
| Environmental certification | ENERGY STAR® qualified |
| Sustainability specifications | Save paper by up to 50% using automatic two-sided printing. NA/AP: Original HP 61 cartridges contain up to 70% recycled plastic. Western Europe: Original HP 301 cartridges contain up to 70% recycled plastic. CISMEA/LA: Original HP 122 cartridges contain up to 70% recycled plastic. China/India/Indonesia: Original HP 802 cartridges contain up to 70% recycled plastic. Free, convenient cartridge recycling in 48 countries. http://www.hp.com/recycle |
Warranty and service
| Manufacturer Warranty | One-year limited hardware warranty; 24-hour, 7 days a week support |
|---|---|
| PictBridge supported | No |
| Network protocols, supported | TCP/IP |
| File Format Supported | PDF; BMP; PNG; TIF; JPG |
| Service & support features | With services, software, solutions and support from HP, you can use, protect and enjoy your HP technology; one-year technical support; one-year limited hardware warranty; access to 24/7 award-winning support services through http://www.hp.com/support; to improve your product experience, please take the time to register at http://www.register.hp.com |
Other
| Connection type | Wireless |
|---|---|
| Minimum System Requirements | Windows 10, 8.1, 8, 7: 32-bit or 64-bit, 2 GB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer. Windows Vista: 2 GB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 8. Windows XP SP3 or higher (32-bit only): any Intel Pentium II, Celeron or 233 MHz compatible processor, 850 MB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 8 |
| Energy savings feature technology | HP Auto-Off Technology |
| Power consumption | Up to 15 watts (Printing), up to 12 watts (copy), 3.45 watts (Ready), 0.65 watts (Sleep), 0.15 watts (Off) |
| Power | 100-240 Vac, 50/60 Hz 0.7A. Not dual voltage, power supply varies by part number with # Option code identifier. |
| Ink types | Dye-based (color); pigment-based (black) |
| Print Cartridges/Bottle, Number | 2 (1 black, 1 Tri-color [cyan, magenta, yellow]) |
| Print head nozzles | 328 Black, 588 Color |
| Brand | HP |
| Sub brand | OfficeJet |
| Compliance alliances | AirPrint 1.4; WiFi; Hi-Speed USB |
| Electromagnetic compatibility | CISPR 22:2008 / EN 55022:2010 (Class B), CISPR24:2010/EN 55024:2010, EN 301 489-1 v1.9.2: 2011, EN 301 489-17 v2.2.1: 2012, EN 61000-3-2 :2006 +A1:2009 +A2:2009, EN 61000-3-3: 2008, EMC Directive 2004/108/EC with CE Marking (Europe), FCC Part 15 Rules Class B (USA), ICES-003 Issue 5 (Canada) |
| Safety | IEC 60950 -1: 2005+ A1:2009/EN 60950-1: 2006+A11: 2009 +A1:2010 +A12:2011; IEC 62479:2010/EN 62479:2010; IEC 62311: 2007/EN 62311: 2008; Australia/New Zealand AS/NZS 60950.1: 2011; Canada/America CAN/CSA-C22.2 No 60950-1-07, Amendment 1:2011, ANSI/UL Std No 60950-1, 2nd Ed.; Low Voltage Directive 2006/95/EC with CE Marking (Europe); ; Singapore PSB; Korea KCC; Taiwan BSMI; Other safety approvals as required by individual countries. |
| Telecom compliance (fax capability) | Fax Telecom: ES 203 021; R&TTE Directive 1999/5/EC (Annex II) with CE Marking (Europe); FCC Part 68; Industry Canada CS03; NOM-151-SCTI-1999 (Mexico); PTC-200 (New Zealand); other Telecom approvals as required by individual countries |
| Connectivity | Apple AirPrint™; HP ePrint; Mopria™; USB; Wireless (Wi-Fi®); Wireless direct printing |
| Number of users | 1-3 Users |
| Connectivity, standard | 1 Hi-Speed USB 2.0; 1 WiFi 802.11n |
| Network capabilities | Yes, via built-in wireless 802.11b/g/n |
| Network ready | Standard (built-in WiFi 802.11b/g/n) |
| Plug and play | Auto Wireless Connect |
| Copier settings | Start Black Copy, Start Color Copy, Number of Copies, 2-sided, Paper Type, Resize, ID Card Copy, Lighter/Darker |
| Copies, maximum | 50 |
| Digital sending standard features | Scan to file (PDF or JPG), Scan to email (PDF or JPG) and Everyday Scan (which is scan to PDF). |
| Send to email capability | Yes, PC required |
| Acoustic pressure emissions | 48 dB(A) color; 50 dB(A) mono |
| Non-Operating Humidity Range | 20% to 80% RH non-condensing |
| Operating temperature range | 5 to 40ºC |
| Recommended operating temperature range | 15 to 32ºC |
| Fax Speed Dials, Maximum Number | Up to 99 numbers |
| Faxing | Yes, color |
| Fax transmission speed (letter) | 4 sec per page |
| Fax Transmission Speed | 33.6 kbps |
| Functions | Multifunction / All-in-One |
| Form factor | All-in-One |
| Country of origin | Made in Thailand |
| Differentiator (features) | Made for your busy mobile lifestyle |
| Why to buy | Accomplish next-level productivity with the easiest way to print from your smartphone or tablet.[1] Fly through print, scan, copy, and fax tasks with this versatile all-in-one with an automatic document feeder and wireless printing.[3] |
| Headline | Breeze through home and work tasks with this versatile all-in-one. Easily manage print jobs from the touchscreen, and copy, scan, and fax multipage documents. You can even choose two-sided prints or borderless photos. |
| Key selling point | Connect your smartphone or tablet directly to your printer—and easily print without accessing a network.[3] |
| Image legal disclaimer | Product image may differ from actual product |
| Legal disclaimer [01] | [7] Local printing requires mobile device and printer to be on the same network or have a direct wireless connection to the printer. Wireless performance is dependent on physical environment and distance from access point. Wireless operations are compatible with 2.4 GHz operations only. Remote printing requires an Internet connection to an HP web-connected printer. App or software account registration may also be required. Wireless broadband use requires separately purchased service contract for mobile devices. Check with service provider for coverage and availability in your area. Learn more at http://www.hp.com/go/mobileprinting |
| Legal disclaimer [02] | [8] Mobile device needs to be connected directly to the wireless network of a wireless direct-capable printer prior to printing. Depending on mobile device, an app or driver may also be required. Wireless performance is dependent on physical environment and distance from the access point in the printer. |
| Legal disclaimer [03] | [9] Mobile device requires wireless access point and an 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. For mobile scanning, device camera requires 5 megapixels or greater with autofocus capability. |
| Product logos | WW: Hi-Speed USB; WiFi Certified, Airprint, ColorLok, HP Total Care, Energy Star, RMN (Regulatory Model Number). Regionalized Mobius Loop. Mopria-certified. EMEA and AP: PAP 20; This side up; Fragile/Keep Dry; Stacking Height (6). AP: "Language bubbles." NA only: SmartWay logo. EMEA only: CE, Green Dot, Tidy man, EAC logo. Korea only: Korea KCCC Logo+ approval number. |
| Monthly printed pages | 400 |
| Segment | Small Office |
| Usage | Home and home office |
| Cartons per layer | 10 |
| Maximum print area | 215.9 x 355.6 mm |
| Bottom margin (A4) | 3.0 mm |
| First page out black (A4, ready) | As fast as 18 sec |
Notes and footnotes
- [1] In comparison to the majority of consumer/home office inkjet all-in-one printers < $399 USD as of Nov 2014 based on market share as reported by IDC. App download required for printer setup. HP ePrint account registration may be required. Wireless operations are compatible with 2.4 GHz operations only. See http://www.hp.com/go/mobileprinting for more details.
- [2] Requires HP All-in-One Printer Remote mobile app download and is compatible with iPhone® 4 and later, iPad® fourth generation, iPad mini™, iPad Air®, iPod®, and mobile devices using Android™ 4.0.3 or later. For a full list of supported operating systems, see http://www.hp.com/go/mobileprinting
- [3] Mobile device needs to be connected directly to the Wi-Fi Direct signal of a Wi-Fi Direct-supported AiO or printer prior to printing. Depending on mobile device, a free app or driver may also be required. For details, see http://www.hp.com/go/mobileprinting
- [1] Dimensions vary as per configuration
- [4] Compatible with iPhone® 4 and later, iPad® fourth generation, iPad mini™, iPad Air®, iPod® 5G using iOS 7 or later, and mobile devices using Android™ 4.0.3 or later. Features controlled may vary by mobile device operating system. For mobile scanning, device camera requires 5 megapixels or greater with autofocus capability.
- [5] Based on HP 63XL High Yield Black and Tri-color Original Ink Cartridges. High-yield ink cartridges not included; purchase separately. For more information, see http://www.hp.com/go/learnaboutsupplies. Less cost per page compared with estimated street price and published page yield of standard-yield HP 63 Original Ink Cartridges. Actual pricing may vary.
- [2] Weight varies as per configuration
- [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.
- [4] 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 hpconnected.com. 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.
- [5] Speed specifications have been updated to reflect current industry testing methods.
- [6] Either after first page or after first set of ISO test pages. For details see http://www.hp.com/go/printerclaims
- [7] HP recommends that the number of printed pages per month be within the stated range for optimum device performance, based on factors including supplies replacement
