HP Smart Tank Plus 551 Wireless All-in-One

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#6HF11A

High-quality ink tank printing with faster connections[2] and easy mobile printing.[3]

Product image may differ from actual product

HP Smart Tank Plus 551 Wireless All-in-One

|
#6HF11A

High-quality ink tank printing with faster connections[2] and easy mobile printing.[3]

Product image may differ from actual product

This high-quality ink tank printer delivers up to 2 years of ink included in the box.[4] Get faster connections with dual-band Wi-Fi,[2] and easy mobile printing with HP Smart app.[3]

Families looking for a hassle-free, low-cost, low-intervention printing solution with the freedom to print whatever, whenever.

Perfect for low-cost, high-capacity printing – up to 2 years of ink included in the box.[4] Count on the outstanding print quality you expect from HP – get best-in-class print quality.[12]

Print and scan anywhere with HP Smart – best-in-class mobile print app.[3,6]

Stay connected with dual-band Wi-Fi – faster, more reliable connections.[2]

Functions
Multitasking supported
Print speed black (ISO, A4)
Print speed black
First page out (ready)
Duty cycle (monthly, letter)
Recommended monthly page volume
Print technology
Printer drivers included

[2] Wireless operations are compatible with 2.4 GHz and 5.0 GHz operations only. Learn more at hp.com/go/mobileprinting. Wi-Fi is a registered trademark of Wi-Fi Alliance®. Supports both 5.0 GHz and 2.4 GHz using up to 12 non-overlapping channels vs only 3 non-overlapping channels for 2.4 GHz only. Supports 5.0 GHz band (up to 150 mbps) vs 2.4 GHz band (up to 72.2 mbps).

[3] Requires the HP Smart app download. For details on local printing requirements see http://hp.com/go/mobileprinting.

[4] Based up on 200 pages per month usage. Actual yield varies considerably based on content of printed pages and other factors. Average based on ISO/IEC 24711 or HP testing methodology and continuous printing. Some ink from included bottles is used to start up the printer. For details see http://www.hp.com/go/learnaboutsupplies.

[8] Mobile device needs to be connected to Wi-Fi Direct® signal of a Wi-Fi Direct-supported AiO or printer prior to printing. Details at http://hp.com/go/mobileprinting.  Wi-Fi Direct® is a registered trademark of Wi-Fi Alliance®.

[9] When used in accordance with set up instructions.

[10] Black and composite color average per bottle (cyan/magenta/yellow) results based on HP methodology and continuous printing of ISO/IEC 24712 test pages. Not based on ISO/IEC 24711 test process. An additional black ink bottle is required to print 8000 color test pages. Actual yield varies based on content of printed pages and other factors. Some ink from included bottles is used to start up the printer. For more information about fill and yield, see: http://www.hp.com/go/learnaboutsupplies.

[11] Mobile device needs to support Bluetooth v4.0+ and be enabled. A mobile app such as HP ePrint or HP Smart must be installed and opened for printing. Mobile device must be within 5 feet of the printer. For details, see http://www.hp.com/go/bleprinting. Bluetooth is a trademark owned by its proprietor and used by HP under license.

[12] Best in-class plain paper and photo print quality using OEM inks compared to majority of leading non-HP OEM CISS ink tank platforms <$449.99 USD. Market share as reported by Q1 2019 Hardcopy Peripherals Tracker, 2019Q1 Release. Test results should be similar for same platform with different model numbers using the same OEM ink formula. HP Smart Tank printers are also branded as HP Smart Tank Plus in some regions. Detail in May 2019 hands-on lab report by Keypoint Intelligence - Buyers Lab using OEM inks. See http://www.keypointintelligence.com/hpsmarttankplus.

[1] Dimensions vary as per configuration

[2] 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.

[3] 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://hpconnected.com. Print times and connection speeds may vary. AirPrint™ supports macOS Mojave, iOS 4.2 or later and requires the printer be connected to the same network as your macOS or iOS device. AirPrint, the AirPrint Logo and macOS are trademarks of Apple Inc. Windows is a trademark of the Microsoft group of companies.

[4] Speed specifications have been updated to reflect current industry testing methods.

[5] ISO speeds measured using ISO/IEC 24734, ISO/IEC 17629 or ISO/IEC 29183. In simplex mode. Excludes first page or first set of ISO test pages for PPM measurements. For details see: http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.

[6] 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. For details see http://hp.com/go/learnaboutsupplies

[7] Either after first page or after first set of ISO test pages. For details see: http://hp.com/go/printerclaims