Brother MFC-L3770CDW Review: The Best Color Laser Printer for Small Offices

Brother has built a reputation for reliable, no-nonsense laser printers that work well for years without demanding attention. The MFC-L3770CDW is their mid-range color laser all-in-one: prints, copies, scans, and faxes in color at a price that makes sense for small businesses and home offices that need laser reliability without enterprise laser pricing. After using it as a shared office printer for a month, here is the full picture.

Design and Build

The MFC-L3770CDW is compact for a color laser: 41cm wide and 46cm deep. The 3.7-inch color touchscreen handles all functions. The 250-sheet paper tray is adequate for small office use; a 150-sheet output tray prevents printed pages from piling up unnoticed. The auto-document feeder holds 50 sheets. Build quality is solid – Brother printers are not pretty, but they are built to work for years in demanding environments. The toner access panel opens from the front, which simplifies cartridge replacement without moving the machine.

Print Speed

Brother rates the MFC-L3770CDW at 25 pages per minute for both black and color. Real-world measurements on standard office documents: 22 ppm black, 21 ppm color. First-page-out from ready state: 8 seconds. These are strong numbers for a $399 color laser – comparable to HP LaserJet alternatives that cost $100 more. For a small office printing high volumes through a single shared printer, this speed handles moderate workloads without bottlenecks.

Print Quality

Text documents at default settings are crisp and professional. Business letterhead, contracts, and presentations print accurately. Color accuracy for charts and graphics is good – solid colors reproduce faithfully, and text over color backgrounds remains legible. Color gradients and photographs show the characteristic banding of laser printing at this price tier. For a photo-heavy brochure or marketing materials with full-bleed photography, offset printing or an inkjet with wider color gamut is more appropriate. For standard office documents where color means charts, logos, and presentations, the quality is fully professional.

Toner Costs

Brother TN-227 standard-yield toner: 1,400 pages black at $70, 2,300 pages color at $80 each. High-yield TN-227 alternatives from Brother-certified third parties are available at lower cost per page. At standard coverage, black printing runs approximately $0.05 per page; color approximately $0.11 per page. These costs compare favorably to inkjet color printing, especially for offices where the printer may sit unused for days – laser toner does not dry out. Brother toner is also widely available from multiple suppliers, reducing price pressure from single-vendor dependency.

Connectivity and Features

Wi-Fi, Ethernet, USB, and Wi-Fi Direct are all present. NFC tap-to-print allows compatible mobile devices to initiate prints by touching the NFC tag on the printer panel. Brother’s iPrint&Scan app handles mobile printing and scan-to-phone on iOS and Android. AirPrint, Google Cloud Print, and Mopria are supported. The Brother Control Center 4 software handles PC-based scan management and printer settings. The machine integrates with Google Drive and Dropbox for cloud scan-to-service directly from the touchscreen.

Reliability

Brother laser printers have an industry reputation for reliability that their own marketing rarely overstates. The MFC-L3770CDW has a monthly duty cycle of 50,000 pages. Paper jams in three weeks of testing: zero. The machine has been a consistent performer with no unexpected reboots, connectivity drops, or driver issues across Windows 11 and macOS. Brother also offers a two-year warranty on this model, which is better than the one-year standard HP offers on comparable hardware.

Brother vs HP LaserJet Pro M479fdw

The Brother MFC-L3770CDW costs $399; the HP M479fdw costs $499. Both are color laser all-in-ones for small offices. The HP offers slightly faster print speeds and a broader suite of HP enterprise management features. The Brother costs $100 less, has a longer warranty, and has a better reputation for long-term reliability in small business deployments. For most small offices, the $100 savings and warranty advantage tip the balance toward the Brother.

Verdict

The Brother MFC-L3770CDW is the right color laser all-in-one for small offices that print 100-1,000 pages per month. Fast, reliable, well-connected, and fairly priced at $399. Print quality meets professional document standards. Toner costs are reasonable at volume. The two-year warranty and Brother’s reliability record make it a low-risk choice for shared office printing. A straightforward recommendation for its target use case.