Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.9 Best All In One Printer With Duplex Scanning | Duplex Scanning

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The Brother MFC-L3720CDW brings professional-grade color laser printing, scanning, copying, and faxing into a single compact unit designed for small to medium offices. Its automatic duplex printing works seamlessly, and the 50-sheet auto document feeder handles multi-page scanning without manual intervention. Print speeds reach 19 ppm in both color and black-and-white, which is competitive for this class.

Connectivity is a strong point here, with dual-band wireless (2.4GHz and 5GHz), Wi-Fi Direct, and USB 2.0 support. The 3.5-inch color touchscreen offers 48 customizable shortcuts, and direct cloud access to Google Drive, Dropbox, and OneNote streamlines document management. Users report reliable performance over years of use, with sharp text and vibrant color output that rivals much more expensive units.

Some users note that paper feed can occasionally double-feed or curl sheets, and the printer uses four separate toner cartridges that add up when replacing all at once. However, the toner lasts impressively long—several owners report the starter cartridges lasting over two years in moderate use. Considering its feature set and reliability, this is the most balanced pick for most buyers.

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The HP LaserJet Pro MFP 3101sdw is built for productivity-focused small teams that primarily print black-and-white documents. With print speeds up to 40 ppm and a first-page-out time of just 7 seconds, it handles high-volume jobs without slowing down. The 50-sheet auto document feeder supports automatic duplex scanning, copying, and faxing, making it a true workhorse for document-heavy workflows.

Users consistently praise the effortless wireless setup and crisp, professional-quality output. The 250-sheet input tray is adequate for most small offices, and the HP Smart app provides remote printing and scanning from mobile devices. The printer also supports USB and Ethernet connections for wired reliability. Several owners report buying multiple units for different locations—a testament to its consistent performance.

The biggest drawback is HP’s firmware policy that blocks non-HP toner cartridges, locking you into expensive OEM supplies. Many users recommend declining firmware updates to preserve the option of using cheaper alternatives. The auto document feeder can also jam if you load more than 25 sheets, which is below the advertised 50-sheet capacity. If you need reliable monochrome printing and can manage consumable costs, this is a top choice.

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The Brother MFC-L2820DW packs full print, copy, scan, and fax capabilities into a remarkably compact footprint. Its automatic duplex printing and 50-page ADF make multi-page scanning efficient, while print speeds reach 36 ppm in black and white. The 2.7-inch color touchscreen provides intuitive navigation, and built-in dual-band wireless (2.4GHz and 5GHz) plus Ethernet ensures flexible connectivity.

Users frequently highlight the reliable performance and quiet operation of this model. Many owners are upgrading from Brother printers that lasted a decade or more, which speaks to the brand’s build quality. The ability to print and scan to cloud services like Google Drive and Dropbox adds convenience for distributed teams. Brother’s Refresh subscription service can save up to 50% on genuine toner, further lowering running costs.

Some users find the initial setup confusing, with sparse instructions that require manual Wi-Fi configuration rather than a guided app process. The print speed, while fast, isn’t quite advertised at 34 ppm in real-world use according to some owners. For a compact, reliable monochrome laser with duplex scanning, this is a solid mid-range pick that won’t take over your desk.

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The Canon MegaTank MAXIFY GX2020 uses a refillable ink tank system that prints up to 3,000 black and 3,000 color pages per ink set, slashing per-page costs compared to cartridge-based alternatives. It supports automatic duplex printing and includes a 35-sheet auto document feeder for multi-page scanning jobs. The 2.7-inch color LCD touchscreen makes navigation straightforward, and wireless connectivity works reliably across devices.

Owners consistently praise the print quality, noting crisp text and vibrant colors that rival much more expensive office printers. The setup process is simple, with easy ink bottle filling using a keyed system that prevents spills. The compact desktop design fits neatly into a home office without dominating the workspace. Several users report zero paper jams after months of regular use, which contributes to a frustration-free experience.

The ADF capacity is lower than some competitors at 35 sheets, and cardstock printing produces noticeable curl and streaks at higher quality settings. The printer is also on the louder side during operation. While the initial cost is higher than a standard cartridge printer, the long-term ink savings make this a strong value proposition for anyone printing significant color volumes.

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The Epson EcoTank ET-4950 is a seventh-generation supertank printer that ships with enough ink to print up to 6,600 pages in black and 5,500 in color—equivalent to about 80 conventional cartridges. Its auto duplex printing and built-in ADF handle multi-page scanning efficiently, and the 2.4-inch color touchscreen simplifies navigation. Print speeds reach 18 ppm in black and 9 ppm in color, with zero warmup time thanks to PrecisionCore Heat-Free Technology.

Users report excellent print quality, especially for monochrome documents, and find the wireless connectivity fast and reliable. The auto-opening paper tray is a thoughtful touch that adds convenience. Setup takes about 45 minutes, which includes ink charging and alignment, but the process is straightforward with clear instructions. The refillable ink system uses keyed EcoFit bottles that eliminate spills and mix-ups.

The build quality feels somewhat flimsy, with plastic panels that make snapping sounds during assembly and handling. Some users report that pages print in reverse order by default and that a blinking idle light is distracting in a quiet office. Wireless setup over USB can also be time-consuming. Despite these quirks, the low running cost and generous ink volume make it a compelling choice for high-volume users.

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The Canon imageCLASS MF753Cdw is a speed-focused color laser all-in-one that prints and scans at 35 ppm in both color and black and white. Its true one-pass duplex scanning captures both sides of a document simultaneously, dramatically accelerating digitization of multi-page stacks. The 50-sheet automatic document feeder and expandable paper capacity (up to 850 sheets with optional cassette) make it suitable for demanding office environments.

Users consistently rate the print quality as excellent, with sharp text and vivid color output that stands out in a professional setting. The 3-year limited warranty provides peace of mind beyond typical coverage periods. Mobile printing via the Canon PRINT Business app works seamlessly, and the 5-inch color touchscreen offers intuitive control. The quiet operation is frequently noted as a major advantage over competitors.

The setup process is notoriously non-intuitive, with SMTP port settings hidden on separate configuration pages and scanning profiles that cannot be renamed. Some units sold via third-party channels are gray-market imports, not eligible for Canon USA warranty registration. Replacement toner is also very expensive—up to per cartridge—making total cost of ownership a significant consideration. For businesses that prioritize speed and don’t mind the high consumable costs, this is a powerhouse.

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The HP Color LaserJet Pro MFP 3301fdw delivers professional color printing, scanning, copying, and faxing with a sleek, compact design that fits modern office spaces. Its single-pass duplex scanning captures both sides of a document in one feed, while the auto document feeder supports batch processing. Print speeds reach 26 ppm in both color and black and white, and the TerraJet toner technology produces vivid, accurate colors.

Users praise the fast first-page-out time and intuitive setup, which improves on previous HP generations. The dual-band Wi-Fi with self-reset automatically detects and resolves connection issues, reducing downtime. The 250-sheet input tray is sufficient for moderate-volume offices, and the direct-to-cloud scanning feature streamlines document workflows. Several owners note this printer pairs especially well with Apple products.

HP’s firmware continues to block non-OEM toner cartridges, forcing users to buy expensive HP supplies. Some units have shipped with low-yield “introductory” toner that depletes after as few as 50 pages. Color quality issues, such as streaks and darker-than-expected photo prints, have been reported by a minority of users. For a color laser that combines speed, reliability, and professional output, this is a strong contender if you can manage the consumable costs.

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The Epson EcoTank Pro ET-5800 targets businesses that need high-volume printing without cartridge costs. Its 500-sheet paper capacity is split across two front trays plus a rear specialty feed, reducing the frequency of paper refills. Print speeds reach 25 ppm in black and 12 ppm in color, using PrecisionCore Heat-Free technology for instant startup. The included ink bottles supply enough for up to 7,500 black pages and 6,000 color pages.

Users appreciate the fast, efficient performance, easy network setup, and intuitive driver installation across Mac and Windows environments. The large tiltable LCD screen makes navigation simple, and the keyed ink bottles prevent messy refills. The ability to print from email—with customizable sender address limits—adds convenience for remote workers. Separate paper trays for different paper types also simplify media management.

The ET-5800 suffers from occasional false error messages, such as “printer busy” or “incorrect password” alerts, that disrupt workflows. Epson support has been criticized for being unhelpful with these issues. The output tray does not auto-retract, and the unit is physically deep—around 19 inches—which may be an issue for cramped desks. Photo print quality is decent but not exceptional compared to dedicated photo printers. For office document printing, however, the low running costs are hard to beat.

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The Epson WorkForce Pro WF-7840 stands out by offering wide-format printing up to 13 x 19 inches, a rarity among all-in-one office printers. It includes automatic duplex printing, a 50-page ADF for scanning, and a 500-sheet paper capacity that reduces intervention. Print speeds reach 25 ppm in black and 12 ppm in color, with PrecisionCore Heat-Free technology eliminating warmup time. DURABrite Ultra pigment ink resists smudging and water damage.

Users with four years of ownership report excellent reliability, with flawless print quality on both plain paper and specialty media like AutoCAD plots. The Ethernet and dual-band wireless connectivity options provide flexibility for wired or wireless deployment. Large corporations and design professionals specifically praise its ability to handle tabloid-sized documents without upgrading to a dedicated plotter. The initial ink cartridges last longer than expected for starter units.

Constant firmware update prompts can be annoying, and the printer will not accept aftermarket cartridges—a problem given Epson’s history of firmware-blocking litigation. The 11×17 paper hangs out of the front tray, and the overall unit is heavy and bulky. Scanning requires a computer to initiate, which is less convenient than standalone operation. For wide-format capability at a moderate price point, however, it remains unmatched.