Canon PIXMA G 3872 Multifunction ink-jet Printer

Canon inkjet — shown for reference; your model may look different. Dinkun Chen · CC BY-SA 4.0

Canon · MAXIFY MB

Canon MAXIFY MB2120: Setup, Drivers, Ink and Common Problems

Inkjet Released 2016 Discontinued Around $150 new

The MB2120 was the cheapest MAXIFY, bringing pigment inks, a 50-sheet ADF, duplex and a 250-sheet cassette to home offices that wanted laser-like text without laser prices. It lacks Ethernet and the big tanks of the MB5000 series but prints fast, water-resistant documents. Pigment printheads clog if the printer sits unused, so print weekly, and note the PGI-1200 cartridges are not shared with any PIXMA.

Sold in United States, Canada, United Kingdom, Europe, Australia. Sold as MAXIFY MB2150 in United Kingdom; MAXIFY MB2155 in Europe.

Print speed
19 ipm black / 13 ipm color
Two-sided
Automatic
Document feeder
50-sheet
Paper capacity
250 sheets front cassette
Resolution
Up to 600 x 1200 dpi
Display
2.5-inch LCD

Is the Canon MAXIFY MB2120 right for you?

The MB2120 was the cheapest MAXIFY, bringing pigment inks, a 50-sheet ADF, duplex and a 250-sheet cassette to home offices that wanted laser-like text without laser prices. It lacks Ethernet and the big tanks of the MB5000 series but prints fast, water-resistant documents. Pigment printheads clog if the printer sits unused, so print weekly, and note the PGI-1200 cartridges are not shared with any PIXMA.

Best for: Small home offices wanting pigment-ink documents with an ADF

Setting up the Canon MAXIFY MB2120

Set up Wi-Fi from the colour LCD on a 2.4 GHz network or via Canon PRINT, then install the MB2100 series driver from Canon so ADF scanning works. Load the cassette to the mark, set its size on screen, and run the fax wizard if you use the phone line. Replace the maintenance cartridge when prompted rather than ignoring the 1700 warning.

  1. Unbox and prepare. Remove every piece of shipping tape and packing material, install the ink cartridges, and load paper in the tray.
  2. Join your Wi-Fi. Keep the printer close to the router for setup. Most printers only connect to the 2.4GHz band, so if your router broadcasts one merged network name you may need to split the bands temporarily. See our Wi-Fi guide if it will not join.
  3. Install the setup app. Use Canon's official app rather than a driver you found on a search result — third-party driver sites are the most common source of printer malware.
  4. Add the printer. On Windows 11: Settings › Bluetooth & devices › Printers & scanners › Add device. On macOS: System Settings › Printers & Scanners › Add Printer.
  5. Print a test page and run a scan if this is an all-in-one, so you find any problem now rather than when you are in a hurry.

Ink, toner and supplies

The Canon MAXIFY MB2120 uses the following consumables. Match the number exactly when you buy: the same printer family often uses several different cartridge numbers by region.

  • PGI-1200 BK / C / M / Y
  • PGI-1200XL
  • MC-10 maintenance cartridge

High-yield (XL) versions almost always cost less per page if you print regularly. On third-party ink and toner, read our honest assessment first, and note that some manufacturers push firmware that rejects non-original chips.

Full specifications

Print Speed19 ipm black / 13 ipm color
ResolutionUp to 600 x 1200 dpi
DuplexAutomatic
Adf50-sheet
Paper Capacity250 sheets front cassette
Display2.5-inch LCD
ConnectivityWi-Fi, USB, Wi-Fi Direct
MobileCanon PRINT, AirPrint, Mopria
OsWindows 11/10, macOS, iOS, Android
Dimensions18.1 x 16.2 x 9.6 in
Weight21.0 lb
Monthly DutyUp to 15,000 pages (recommended 250-1,500)
ExtraPigment inks PGI-1200 with XL options; entry-level MAXIFY without Ethernet
FunctionsPrint, Scan, Copy, Fax

Official drivers and apps

Every link goes to the manufacturer or an official app store. We never host modified installers.

Canon's official driver page

Problems owners report with this printer

Code or messageWhat it means
1300Paper jam
2801ADF document jam
1660Ink tank not installed
1700Maintenance cartridge almost full
B200Printhead fault

Canon error codes

All Canon error codes

Owner reviews

No reviews yet. If you own this model, share what works and what does not.

Write a review

Reviews appear after moderation.

Your rating

Questions & comments (0)

No comments yet. Describe your printer model, operating system and the exact message you see; comments appear after review.

Ask about this page

Your comment appears after our team approves it. Or sign in to post faster.

Still stuck?

Let a printer specialist fix it with you, remotely

Share your screen, we diagnose the driver, Wi-Fi or firmware problem and fix it while you watch. One affordable annual plan covers every printer in your home or office.