| Print technology | Inkjet |
| Printing | Colour printing |
| Duplex printing | Yes |
| Maximum resolution | 6000 x 1200 DPI |
| Print speed (black, normal quality, A4/US Letter) | 16 ppm |
| Duplex printing mode | Manual |
| Print resolution colour | 6000 x 1200 DPI |
| Print resolution black | 6000 x 1200 DPI |
| Print speed (colour, normal quality, A4/US Letter) | 9 ppm |
| Print speed (black, draft quality, A4/US Letter) | 28 ppm |
| Print speed (colour, draft quality, A4/US Letter) | 11 ppm |
| Time to first page (black, normal) | 10 s |
| Borderless printing | Yes |
| Copying | Colour copying |
| Maximum copy resolution | 1800 x 1200 DPI |
| Copy speed (black, normal quality, A4) | 8 cpm |
| Copy speed (colour, normal quality, A4) | 3 cpm |
| Maximum number of copies | 99 copies |
| Copier resize | 25 - 400% |
| N-in-1 copy function | Yes |
| N-in-1 copy function (N=) | 2, 4 |
| Background adjustment function | Yes |
| Scanning | Colour scanning |
| Duplex scanning | No |
| Optical scanning resolution | 2400 x 1200 DPI |
| Scanner type | Flatbed scanner |
| Optical scanning resolution (black) | 2400 x 1200 ppi |
| Optical scanning resolution (colour) | 2400 x 1200 ppi |
| Maximum scan resolution | 19200 x 19200 DPI |
| Maximum scan area | 216 x 297 mm |
| Scan technology | CIS |
| Scan to | E-mail, Image, OCR |
| Input colour depth | 30 bit |
| Output colour depth | 24 bit |
| Input greyscale depth | 10 bit |
| Output greyscale depth | 8 bit |
| Faxing | No |
| Maximum duty cycle | 2500 pages per month |
| Number of print cartridges | 4 |
| Printing colours | Black, Cyan, Magenta, Yellow |
| Recommended duty cycle | 50 - 1000 pages per month |
| Total number of input trays | 1 |
| Total input capacity | 150 sheets |
| Total output capacity | 50 sheets |
| Maximum ISO A-series paper size | A4 |
| ISO A-series sizes (A0...A9) | A4, A5, A6 |
| Maximum print size | 216 x 356 mm |
| Envelopes sizes | C5, Com-10, DL, Monarch |
| Photo paper sizes (imperial) | 3.5x5,4x6,5x7,5x8 |
| Borderless printing media sizes | Letter |
| Direct printing | Yes |
| USB port | Yes |
| Wi-Fi | Yes |
| Ethernet LAN | No |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Mobile printing technologies | Apple AirPrint, Brother iPrint & Scan, Mopria Print Service |
| Internal memory | 64 MB |
| Product colour | Grey |
| Market positioning | Home & office |
| Built-in display | Yes |
| Display | LED |
| Control type | Buttons |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8, Windows 8.1 |
| Mac operating systems supported | Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina |
| Server operating systems supported | Windows 2000 Server, Windows Server 2008, Windows Server 2008 R2, Windows Server 2016, Windows Server 2019 |
| Operating temperature (T-T) | 10 - 35 °C |
| Width | 435 mm |
| Depth | 359 mm |
| Height | 159 mm |
| Weight | 6.4 kg |
| Package width | 505 mm |
| Package depth | 470 mm |
| Package height | 218 mm |
| Package weight | 7.48 kg |
| Cartridge(s) included | Yes |
| Included cartridge capacity (black) | 1 pages |
| Included cartridge capacity (CMY) | 3 pages |
| Cables included | USB |
| Description |
| Brother DCP-T420W. Print technology: Inkjet, Printing: Colour printing, Maximum resolution: 6000 x 1200 DPI, Print speed (colour, normal quality, A4/US Letter): 9 ppm. Copying: Colour copying, Maximum copy resolution: 1800 x 1200 DPI. Scanning: Colour scanning, Optical scanning resolution: 2400 x 1200 DPI. Maximum ISO A-series paper size: A4. Wi-Fi. Direct printing. Product colour: Grey |
