HP Smart Tank Plus 551 Wireless All-in-One (6HF11A)
Overview
High-quality, high-capacity printing with faster connections[2] and easy mobile printing.[3]
This cartridge-free printer with an automatic document feeder plus fax delivers uncompromising quality and up to 3 years of ink included in the box.[1][4] Get faster connections with dual-band WiFi,[2] and easy mobile printing with HP Smart app.[3]
Pay up front and save on basic home printing
Get up to 12000 black pages or up to 8000 color pages.[10]
Remote printing and scanning with HP Smart app
Quickly access and print documents and images on your smartphone, from Dropbox and Google Drive.[3]
Reliable connectivity with dual-band Wi-Fi
Get faster, more reliable connections with dual-band Wi-Fi®.[2]
Features
Your reliable connection[2] |
Print, scan, and copy anywhere[3] |
Exceptional HP quality |
Achieve high speeds for all your prints[7] |
Convenient ink management |
Engineered for high-volume printing[10] |
[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.
[7] Compared with HP Smart Tank/Ink Tank All-in-One Printer series. Excludes first set of ISO test pages. For details, see http://hp.com/go/printerclaims.
[10] Black and composite color average per bottle (cyan/magenta/yellow) Two 32XL (EMEA DM) GT53XL (LAR) black bottles included in the box print up to 6000 test pages each. 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 may be 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.
Speci cations
Print quality black (best)
Print quality color (best)
Print speed black (ISO, A4) Print speed black (ISO, letter) Print Speed Color (ISO)
Print speed
Functions
Duplex printing
Duty cycle (monthly, A4)
Duty cycle (monthly, letter)
Energy savings feature technology
Replacement cartridges
Connectivity, standard
Modem
Network capabilities
Wireless capability
Mobile printing capability
Network protocols, supported Software included
Compatible Operating Systems
Sustainable impact speci cations Energy star certi ed
Digital sending standard features Scan speed (normal, A4)
Scan speed (normal, letter)
Scan le format
Scan input modes
Scan technology
Up to 1200 x 1200 rendered dpi
Up to 4800 x 1200 optimized dpi color when printing from a computer and 1200 input dpi
Up to 11 ppm
Up to 11 ppm
Up to 5 ppm
Print speed up to 11 ppm (black) and 5 ppm (color)
Print, scan, copy, wireless
Manual (driver support provided)
Up to 1000 pages
Up to 1000 pages
HP Auto-O Technology
NA/AP DM: HP 32XL 135-ml Black Original Ink Bottle (1VV24AA); HP 32 90ml Black Original Ink Bottle (1VV25AA); HP 31 70-ml Cyan Original Ink Bottle (1VU26AA); HP 31 70-ml Magenta Original Ink Bottle (1VU27AA); HP
31 70-ml Yellow Original Ink Bottle (1VU28AA)[6]
Hi-Speed USB 2.0, Wi-Fi, Bluetooth LE
Not Supported
Yes (via Wi-Fi)
Yes, built-in dual band Wi-Fi 802.11b/g/n, Wireless direct, BLE
HP Smart app; Apple AirPrint™; Fire™; Google Cloud Print 2.0; Android printing; Mopria™-certi ed; Wireless Direct Printing
9100, SNMP, SLP, IPP, WS-Print, Wireless, LPR
HP Printer Software, HP Update, HP Photo Creations
Windows 10, 8.1, 8, 7; OS X v10.11 El Capitan, macOS Sierra v10.12 (previously OS X), macOS High Sierra v10.13, macOS Mojave v10.14
(Windows 10, 8.1, 8, 7; OS X v10.11 El Capitan, macOS Sierra v10.12 (previously OS X), macOS High Sierra v10.13, macOS Mojave v10.14)
No
No
Everyday scan (scan to PDF); HP Smart Tasks
Up to 3 ppm color; up to 5 ppm, mono
Up to 3 ppm color; up to 5 ppm, mono
JPEG, TIFF, PDF, BMP, PNG
Front Panel Scan; Copy; HP Software; EWS
Contact Image Sensor (CIS)
Scanner type
Display
Minimum dimensions (W x D x H) Minimum dimensions (W x D x H) Weight
Weight
Power consumption
Power supply type
What's in the box
Warranty
Flatbed only
7 segment + 2-inch icon display
447 x 373 x 158 mm
17.6 x 14.7 x 6.2 in
5.14 kg
11.34 lb
0.12 watts (manual-o ), 3.12 watts (ready), 0.75 watt (sleep)[2]
Internal built in
HP Smart Tank Plus 551 Wireless All-in-One; HP 32XL 135-ml Black Original Ink Bottle; HP 31 70-ml Cyan Original Ink Bottle; HP 31 70-ml Magenta Original Ink Bottle; HP 31 70-ml Yellow Original Ink Bottle; Ink caution yer; Repacking yer; Setup guide; Reference guide; Regulatory yer; PT yer; RoH-EAC Regulatory yer; Power cord [For more information about ll and yield, see http://www.hp.com/go/learnaboutsupplies]
One year of 24/7 world-class technical support services through http://www.hp.com/support; One-year or 30,000 pages limited hardware warranty, whichever is earlier from the date of purchase; user replaceable parts have separate warranty periods