Best Smart All In One Printers With Fax: Top Picks Compared

If you need to print, scan, copy, and send faxes from one device, the right all-in-one printer can save desk space and simplify routine office tasks. The models below offer a mix of fax features, wireless printing, document handling, and ink options. One important distinction: the HP Smart Tank Plus 651 is a capable wireless all-in-one, but its listed features do not include fax, so it may not suit you if faxing is a must.

Quick Comparison

Our Picks: Best Smart All In One Printers With Fax reviews

HP Smart Tank Plus 651: A strong ink saver, but fax is not listed

The HP Smart Tank Plus 651 is a wireless printer, copier, and scanner built around refillable ink tanks rather than standard cartridges. HP includes ink intended to print up to 8,000 color pages or 6,000 black pages, though actual output depends on what and how often you print.

The refill system is designed to make topping up the tanks less messy: the ink bottles connect to the tanks and drain without squeezing. That setup can be useful if you print often and want to avoid frequent cartridge replacements. Wireless and mobile printing also make it easier to send jobs from compatible devices.

The key limitation for this roundup is fax. The supplied feature list covers print, copy, and scan, but does not list fax capability. That makes this a reasonable high-volume home printer, but not the right pick if sending faxes is part of your required workflow. Compared with the other models here, it puts more emphasis on ink capacity than on fax and office-document features.

Pros:

• Refillable, cartridge-free ink tank system
• Up to two years of ink included, according to the product listing
• Wireless and mobile printing
• Designed for low-cost, high-volume home printing

Cons:

• Fax capability is not listed
• Its large included ink supply is most useful if you print regularly

Verdict: Choose the Smart Tank Plus 651 for frequent home printing and refillable ink, but skip it if fax is a non-negotiable feature.

HP OfficeJet Pro 8135: A well-equipped home-office fax printer

The HP OfficeJet Pro 8135 combines color printing, scanning, copying, and faxing in one wireless inkjet printer. Its automatic document feeder can help when you need to process multi-page documents, while auto two-sided printing reduces the need to flip pages by hand.

This model is designed with home-office work in mind. It has a 225-sheet input tray and a 2.7-inch color touchscreen for navigating common tasks. HP lists print speeds of up to 20 pages per minute in black and 10 pages per minute in color. You can also use the HP app to print, scan, copy, or fax from a smartphone.

The included Instant Ink trial lasts three months; a monthly fee applies afterward unless you cancel. The listing also notes that the printer requires cartridges with original HP chips or circuitry, so check cartridge compatibility before buying. Compared with the Canon options, the OfficeJet Pro emphasizes a larger input tray, touchscreen controls, and HP’s phone app.

Pros:

• Prints, scans, copies, and faxes
• Automatic document feeder and auto two-sided printing
• 225-sheet input tray and color touchscreen
• Phone app supports printing, scanning, copying, and faxing

Cons:

• Instant Ink becomes a paid monthly service after the trial unless canceled
• Cartridge compatibility is limited to cartridges with original HP chips or circuitry

Verdict: The OfficeJet Pro 8135 is a practical choice for a home office that needs fax, an ADF, and app-based control in one machine.

Canon PIXMA TR8620a: Flexible paper handling and Alexa features

The Canon PIXMA TR8620a is a wireless four-in-one printer for printing, copying, scanning, and faxing. It has an automatic document feeder and a 200-sheet capacity split between a front cassette and a rear feed. That dual-feed setup gives you another way to manage paper for different print jobs.

Canon lists print speeds of up to 15 images per minute for black and 10 for color. The printer also supports auto two-sided printing and borderless output. For smart-home convenience, you can connect it to Alexa for low-ink notifications and, if you enroll in Smart Reorders, supply ordering through Amazon. Voice printing is also listed as a feature.

This model offers a wider mix of paper handling and photo-related features than the more basic TR4720. Its tradeoff is that the listed 200-sheet capacity is smaller than the OfficeJet Pro 8135’s 225-sheet tray. If you do not use Alexa or need the extra feed flexibility, some of its distinguishing features may matter less to you.

Pros:

• Print, copy, scan, and fax functions
• ADF and two paper feeds with 200-sheet total capacity
• Auto two-sided and borderless printing
• Alexa support for ink notifications and voice printing

Cons:

• Its listed paper capacity is below the OfficeJet Pro 8135’s
• Smart Reorders require enrollment if you want Alexa to order supplies

Verdict: Pick the PIXMA TR8620a if you want fax, flexible paper feeding, and Alexa support in a home-office printer.

Canon PIXMA TR4720: A straightforward wireless printer with fax

The Canon PIXMA TR4720 handles printing, copying, scanning, and faxing, with wireless and mobile printing included. Its automatic document feeder can help with multi-page jobs, and auto two-sided printing is useful when you want to print on both sides without turning each sheet yourself.

Canon lists a 100-sheet capacity and print speeds of up to 8.8 images per minute for black documents and 4.4 for color documents. It can also produce borderless prints up to letter size. Alexa can provide low-ink notifications, and Smart Reorders can be enabled if you want Alexa to order ink supplies.

Compared with the TR8620a, the TR4720 has a lower listed paper capacity and fewer paper-feed options. It may still be a sensible fit for routine home tasks if you want fax and basic all-in-one functions without needing the larger paper capacity or additional feed flexibility of its sibling. Canon also lists moderate and frequent ink plans, but those plans are optional services to consider when estimating ongoing costs.

Pros:

• Prints, copies, scans, and faxes
• Wireless and mobile printing
• ADF and auto two-sided printing
• Alexa ink notifications and optional Smart Reorders

Cons:

• 100-sheet capacity is smaller than the other listed models with stated capacities
• Listed print speeds are lower than the OfficeJet Pro 8135’s

Verdict: The PIXMA TR4720 is worth considering for everyday home printing when you need fax and an ADF but do not need a larger paper supply.

How to Choose a Smart All-in-One Printer With Fax

Confirm that fax is included

“All-in-one” does not always mean that a printer can fax. Check the listed functions before you buy, especially if faxing is essential for work or paperwork. In this group, the OfficeJet Pro 8135, PIXMA TR8620a, and PIXMA TR4720 list fax. The Smart Tank Plus 651’s supplied feature list does not.

Match the ink system to how much you print

Your printing volume can shape your running costs and how often you need to buy supplies. The Smart Tank Plus 651 uses refillable ink tanks and includes a large ink supply according to its listing. The other models are cartridge-based inkjets. Consider both the printer’s included supplies and the cost or terms of any optional subscription before choosing.

Look for an automatic document feeder

An ADF can make multi-page copying, scanning, and faxing easier because you do not have to place each page on the scanner glass individually. All three fax-capable models listed here include an ADF. If you often handle long documents, also check whether the feeder’s capacity meets your needs; the supplied product details do not state feeder capacities.

Consider paper capacity and print speed

A larger input tray can mean fewer pauses to reload paper. Among these models, the OfficeJet Pro 8135 lists a 225-sheet tray, the PIXMA TR8620a lists 200 sheets across two feeds, and the PIXMA TR4720 lists 100 sheets. Compare the speed figures with care: the HP listing uses pages per minute, while the Canon listings use images per minute, so the figures are not directly interchangeable.

Choose the controls and connections you will actually use

Wireless printing and mobile apps can help you send documents from a phone or computer without connecting a cable. The OfficeJet Pro 8135 specifically lists a touchscreen and an HP app for print, scan, copy, and fax tasks. The Canon models list wireless printing and Alexa features. If you prefer to work from the printer itself, pay attention to the control features that are clearly stated for each model.

Think about the type of jobs you print

For office documents, prioritize fax, an ADF, paper capacity, and two-sided printing. For occasional photos or borderless output, check the supported print features: the Canon models list borderless printing, while the Smart Tank Plus 651 also lists borderless prints. Make your choice based on the tasks you handle most, rather than paying for features you are unlikely to use.

Frequently Asked Questions

Do all four printers in this list support fax?

No. The HP OfficeJet Pro 8135, Canon PIXMA TR8620a, and Canon PIXMA TR4720 list fax capability. The supplied feature list for the HP Smart Tank Plus 651 does not list fax, so choose one of the other three if fax is required.

Which of these printers has refillable ink tanks?

The HP Smart Tank Plus 651 uses refillable ink tanks. The supplied listings describe the other three models as inkjet printers but do not identify them as tank-based models.

What does an automatic document feeder do?

An automatic document feeder holds pages for scanning, copying, or faxing. It can reduce the need to place pages on the scanner glass one at a time. The OfficeJet Pro 8135 and both Canon PIXMA models list an ADF.

Which model has the largest stated paper capacity?

The HP OfficeJet Pro 8135 lists a 225-sheet input tray. The PIXMA TR8620a lists a 200-sheet total capacity across its cassette and rear feed, while the PIXMA TR4720 lists a 100-sheet capacity.

Can I print from a phone with these printers?

The Smart Tank Plus 651 lists mobile and wireless printing, the OfficeJet Pro 8135 supports smartphone tasks through the HP app, and both Canon models list wireless or mobile printing. Check the manufacturer’s setup requirements for your device and network.

Do the Canon printers work with Alexa?

Both Canon listings describe Alexa features. The PIXMA TR8620a supports low-ink notifications and voice printing, while the PIXMA TR4720 lists low-ink notifications and optional Smart Reorders.

Final Recommendation

For a fax-capable home office, the HP OfficeJet Pro 8135 offers a useful combination of fax, an ADF, auto two-sided printing, a touchscreen, and a 225-sheet tray. Choose the Canon PIXMA TR8620a if its dual paper feeds and Alexa features better fit your routine, or the PIXMA TR4720 for a more basic fax-capable setup with a 100-sheet capacity. The HP Smart Tank Plus 651 stands out for refillable ink and high-volume home printing, but its listed features do not include fax.