Tired of slow, low-quality prints that waste time and money? The Brother MFCL3740CDWRE1 600x2400dpi 18ppm A4 Laser Printer delivers fast, crisp colour and mono output for busy offices, home workspaces and small businesses, handling everything from reports to marketing material with ease.
You can rely on this printer for daily document production, colour presentations, double-sided reports and high-volume scanning, keeping your workflow smooth from morning email to end-of-day filing.
Choosing this printer means you get a reliable all-in-one solution without the hassle of separate devices. Its LED colour technology ensures consistent colour reproduction, while the built-in scanner and copier handle multiple tasks from a single desk. The compact design fits comfortably in modest office spaces, and the robust security protocols keep your data safe on shared networks.
| Printing |
| Printing / Max Printing Speed | Up to 18 ppm (mono) / up to 18 ppm (color) |
| Printing / Printer Drivers / Emulations | PCL 5e, PCL 5c, BR-Script 3, PDF 1.7, PCL 6 (XL 3.0), XPS 1.0 |
| Printing / Max Printing Speed Color (ISO) | 18ppm |
| Printing / Automatic Duplexing | Yes |
| Printing / Max Printing Speed B/W (ISO) | 18ppm |
| Printing / Max Resolution Color | 600 x 2400 dpi |
| Printing / Max Resolution B/W | 600 x 2400 dpi |
| Printing / Max Printing Resolution | Up to 600 x 2400 dpi (mono) / up to 600 x 2400 dpi (color) |
| Connections |
| Connections / Interfaces | 1 x USB 2.0 ¦ 1 x Gigabit LAN |
| Connections / Operating System Support | Chrome OS, macOS 11, macOS 13, MS Windows Server 2012, MS Windows Server 2012 R2, MS Windows Server 2016, MS Windows Server 2019, MS Windows Server 2022, Windows 10 Education, Windows 10 Enterprise, Windows 10 Home, Windows 10 Pro, Windows 11 Education, Windows 11 Enterprise, Windows 11 Home, Windows 11 Pro |
| Connections / Security Protocols & Features | Wi-Fi Direct, APOP, SMTP, SSL, TLS, SNMP 3, 802.1x, EAP-MD5, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS, Kerberos, IPsec, WEP, WPA-PSK, WPA2-PSK, WPA3-SAE, AES, TKIP, WPA3-Enterprise, WPA3-Personal, WPS, IPv4 support, IPv6 support |
| Miscellaneous |
| Miscellaneous / Color Category | White |
| Miscellaneous / Consumables Included | 1 x toner cartridge (black) - up to 1000 pages ISO/IEC 19798 ¦ 1 x toner cartridge (cyan) - up to 1000 pages ISO/IEC 19798 ¦ 1 x toner cartridge (magenta) - up to 1000 pages ISO/IEC 19798 ¦ 1 x toner cartridge (yellow) - up to 1000 pages ISO/IEC 19798 |
| Copying |
| Copying / Max Copying Resolution | Up to 600 x 600 dpi (mono) / up to 600 x 600 dpi (color) |
| Copying / Maximum Copies | 999 |
| Copying / Max Copying Resolution Color | 600 x 600 dpi |
| Copying / Max Document Reduction | 25% |
| Copying / Copying Features | Sort, Stack |
| Copying / Max Copying Resolution B/W | 600 x 600 dpi |
| Copying / Max Document Enlargement | 400% |
| Scanning |
| Scanning / Optical Resolution | 1200 x 1200 dpi |
| Scanning / Grayscale Depth | 8-bit |
| Scanning / Color Depth | 24-bit |
| Fax Machine |
| Fax Machine / Fax Resolutions | 203 x 98 dpi, 203 x 196 dpi, 203 x 392 dpi |
| Fax Machine / Max Transmission Speed | 33.6Kbps |
| Dimensions & Weight |
| Dimensions & Weight / Height | 15.8in |
| Dimensions & Weight / Width | 16.1in |
| Dimensions & Weight / Depth | 17.5in |
| Dimensions & Weight / Weight | 44.09lbs |
| Memory |
| Memory / Standard Memory | 512 MB |
| Office Machine |
| Office Machine / Printing Output Type | Color |
| Office Machine / Type | Fax / copier / printer / scanner |
| Office Machine / Functions | Scanner |
| Office Machine / Printing Technology | LED |
| Office Machine / Fax Type | Plain paper |
| Header |
| Header / Model | MFC-L3740CDW |
| Header / Product Line | Brother |
| Header / Packaged Quantity | 1 |
| Environmental Parameters |
| Environmental Parameters / Min Operating Temperature | 50 °F |
| Environmental Parameters / Max Operating Temperature | 90.5 °F |
| Environmental Parameters / Sound Emission | 46 dBA (operating) |
| Environmental Parameters / Humidity Range Operating | 20 - 80% (non-condensing) |
| General |
| General / Display Features | Touch screen, LCD display |
| General / Printing Technology | LED - color |
| General / Display Diagonal Size | 3.5" |
| General / Fax Type | Plain paper |
| General / Interface | USB 2.0, Gigabit LAN, Wi-Fi(n) |
| General / Device Type | Multifunction printer |
| General / Display Color Support | Color |
| General / Connection Availability | Yes |
| Fax Machine Features |
| Fax Machine Features / Features | Address book, group dialing, automatic redialing, out of paper reception |
| Connectivity |
| Connectivity / Connection Availability | Yes |
| Connectivity / Interface | Wi-Fi(n) |
| Document & Media Handling |
| Document & Media Handling / Media Type Class | Other |
| Document & Media Handling / Output Trays Capacity | 150 sheets |
| Document & Media Handling / Standard Media Capacity | 250sheets |
| Document & Media Handling / Document Feeder Capacity | 50 sheets |
| Document & Media Handling / Supported Media Sizes | Letter A Size (8.5 in x 11 in), A4 (8.25 in x 11.7 in), JIS B5 (7.17 in x 10.12 in), B5 (190 x 250 mm), A5 (5.83 in x 8.25 in), JIS B6 (5.04 x 7.17 in), A6 (4.13 in x 5.83 in), Executive (7.25 in x 10.5 in), Legal (8.5 in x 14 in), Folio (8.5 in x 13 in), 7.68 in x 10.63 in |
| Document & Media Handling / Original Type | Sheets |
| Document & Media Handling / Max Media Size | A4 (8.25 in x 11.7 in) |
| Document & Media Handling / Max Media Weight | 163 g/m² |
| Document & Media Handling / Bypass Feeder Capacity | 1 sheet |
| Document & Media Handling / Min Media Weight | 60 g/m² |
| Document & Media Handling / Supported Media Type | Plain paper, thin paper, recycled paper, thick paper, bond paper, labels, envelopes, glossy paper |
| Document & Media Handling / Document & Media Handling Details | Input tray - 250 sheets - Legal (8.5 in x 14 in) weight: 60 g/m² - 163 g/m² ¦ ADF - 50 sheets size: 4.13 in x 5.8 in - 8.5 in x 14 in ¦ Bypass tray - 1 sheet size: 3 in x 4.57 in - 216 x 355.6 mm weight: 60 g/m² - 163 g/m² ¦ Output tray - 150 sheets |
| Document & Media Handling / Document Feeder | ADF |
| Document & Media Handling / Supported Envelope Sizes | International DL (4.33 in x 8.66 in), Com-10 (4.13 in x 9.5 in), International C5 (6.38 in x 9 in), Monarch (3.87 in x 7.5 in) |
| Document & Media Handling / Min Media Size | 3 in x 4.57 in |
| Document & Media Handling / Speed Details | Printing: up to 18 ppm (A4) - B/W (ISO/IEC 24734) ¦ Printing: up to 18 ppm (A4) - color (ISO/IEC 24734) ¦ Printing: up to 19 ppm (Letter A) - B/W (ISO/IEC 24734) ¦ Printing: up to 19 ppm (Letter A) - color (ISO/IEC 24734) ¦ Printing: up to 7 spm (A4/Letter A) - B/W duplex ¦ Printing: up to 7 spm (A4/Letter A) - color duplex |
| Document & Media Handling / Media Size Class | A4/Legal |
| Power |
| Power / Voltage Required | AC 230 V (50/60Hz) |
| Power / Power Consumption Operational | 460 Watt |
| Power / Power Consumption Standby | 70 Watt |
| Power / Power Consumption Sleep | 10 Watt |
| RAM |
| RAM / Installed Size | 512MB |
| Summary Details |
| Print technology | LED |
| Printing | Colour printing |
| Maximum resolution | 600 x 2400 DPI |
| A4/US Letter) | 18 ppm |
| Copying | Colour copying |
| Maximum copy resolution | 600 x 600 DPI |
| Scanning | Colour scanning |
| Optical scanning resolution | 1200 x 1200 DPI |
| Faxing | Colour faxing |
| Duplex functions | Print |
| Maximum ISO A-series paper size | A4 |
| Product colour | Black |
