MFC-L3770CDW

Specifications

General Specifications

Printer Type			LED
Print Method			Electrophotographic LED Printer
Memory Capacity	Standard		512 MB

LCD (Liquid Crystal Display) *1			DCP-L3510CDW/DCP-L3517CDW 16 characters x 2 lines DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW 3.7 in. (93.4 mm) TFT Colour touchscreen LCD
Power Source			220 to 240 V AC 50/60 Hz
Power Consumption (Average)	Peak		DCP-L3510CDW Approximately 1180 W DCP-L3517CDW Approximately 1180 W DCP-L3550CDW Approximately 1180 W MFC-L3710CW Approximately 1180 W MFC-L3730CDN Approximately 1180 W MFC-L3750CDW Approximately 1320 W MFC-L3770CDW Approximately 1320 W
	Printing *2		DCP-L3510CDW Approximately 400 W at 25°C DCP-L3517CDW Approximately 400 W at 25°C DCP-L3550CDW Approximately 400 W at 25°C MFC-L3710CW Approximately 400 W at 25°C MFC-L3730CDN Approximately 400 W at 25°C MFC-L3750CDW Approximately 430 W at 25°C MFC-L3770CDW Approximately 430 W at 25°C
	Printing (Quiet Mode) *2		DCP-L3510CDW Approximately 280 W at 25°C DCP-L3517CDW Approximately 280 W at 25°C DCP-L3550CDW Approximately 280 W at 25°C MFC-L3710CW Approximately 280 W at 25°C MFC-L3730CDN Approximately 280 W at 25°C MFC-L3750CDW Approximately 260 W at 25°C MFC-L3770CDW Approximately 260 W at 25°C
	Copying *2		DCP-L3510CDW Approximately 400 W at 25°C DCP-L3517CDW Approximately 400 W at 25°C DCP-L3550CDW Approximately 400 W at 25°C MFC-L3710CW Approximately 400 W at 25°C MFC-L3730CDN Approximately 400 W at 25°C MFC-L3750CDW Approximately 430 W at 25°C MFC-L3770CDW Approximately 430 W at 25°C
	Copying (Quiet Mode) *2		DCP-L3510CDW Approximately 280 W at 25°C DCP-L3517CDW Approximately 280 W at 25°C DCP-L3550CDW Approximately 280 W at 25°C MFC-L3710CW Approximately 280 W at 25°C MFC-L3730CDN Approximately 280 W at 25°C MFC-L3750CDW Approximately 260 W at 25°C MFC-L3770CDW Approximately 260 W at 25°C
	Ready *2		DCP-L3510CDW Approximately 80 W at 25°C DCP-L3517CDW Approximately 80 W at 25°C DCP-L3550CDW Approximately 80 W at 25°C MFC-L3710CW Approximately 80 W at 25°C MFC-L3730CDN Approximately 80 W at 25°C MFC-L3750CDW Approximately 75 W at 25°C MFC-L3770CDW Approximately 75 W at 25°C
	Sleep *2		DCP-L3510CDW Approximately 9.7 W DCP-L3517CDW Approximately 9.7 W DCP-L3550CDW Approximately 9.7 W MFC-L3710CW Approximately 9.7 W MFC-L3730CDN Approximately 9.7 W MFC-L3750CDW Approximately 10.1 W MFC-L3770CDW Approximately 10.1 W
	Deep Sleep *2		DCP-L3510CDW Approximately 1.2 W DCP-L3517CDW Approximately 1.2 W DCP-L3550CDW Approximately 1.2 W MFC-L3710CW Approximately 1.2 W MFC-L3730CDN Approximately 1.2 W MFC-L3750CDW Approximately 1.2 W MFC-L3770CDW Approximately 1.2 W
	Power Off 2 3 *4		DCP-L3510CDW Approximately 0.04 W DCP-L3517CDW Approximately 0.04 W DCP-L3550CDW Approximately 0.04 W MFC-L3710CW Approximately 0.04 W MFC-L3730CDN Approximately 0.04 W MFC-L3750CDW Approximately 0.04 W MFC-L3770CDW Approximately 0.04 W
Dimensions (Typical outline view) (DCP-L3510CDW/DCP-L3517CDW) (DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW)			Unit: mm DCP-L3510CDW/DCP-L3517CDW * : 410 : 368 * : 475 DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN/MFC-L3750CDW * : 410 : 414 * : 475 MFC-L3770CDW * : 410 : 414 * : 509

Weights (with supplies)			DCP-L3510CDW/DCP-L3517CDW 21.7 kg DCP-L3550CDW 23.2 kg MFC-L3710CW 22.5 kg MFC-L3730CDN 23.4 kg MFC-L3750CDW 23.4 kg MFC-L3770CDW 24.5 kg
Noise Level	Sound Pressure	Printing	MFC-L3750CDW/MFC-L3770CDW LpAm = 47 dB (A) DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN LpAm = 45 dB (A)

		Printing (Quiet Mode)	LpAm = 43 dB (A)

		Ready	Default: Inaudible *5
	Sound Power	Printing *6	Monochrome DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN LWAd = 5.86 B (A) MFC-L3750CDW/MFC-L3770CDW LWAd = 6.11 B (A)
			Colour DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN LWAd = 5.92 B (A) MFC-L3750CDW/MFC-L3770CDW LWAd = 6.16 B (A)
		Printing (Quiet Mode)	Monochrome LWAd = 5.71 B (A)
			Colour LWAd = 5.73 B (A)
		Ready	Default: Inaudible *7
Temperature	Operating		From 10°C to 32°C
	Storage		From 0°C to 40°C
Humidity	Operating		20 to 80% (without condensation)
	Storage		10 to 95% (without condensation)
ADF (automatic document feeder) (DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW)			Up to 50 sheets For best results we recommend: Temperature: 20 to 30 °C Humidity: 50 to 70% Paper: 80 g/m2
Laser Notice			Click here for details.

Measured diagonally.

USB connections to computer

Measured according to IEC 62301 Edition 2.0.

Power consumption varies slightly depending on the usage environment.

If fan motor is functioning: LpAm = 33 dB (A)

Measured in accordance with the method described in RAL-UZ205.

If fan motor is functioning: LWAd = 4.67 B (A)

Document Size Specification

Document Size	ADF Width	105 mm to 215.9 mm
	ADF Length	147.3 mm to 355.6 mm
	Scanner Glass Width	Maximum 215.9 mm
	Scanner Glass Length	Maximum 300 mm

Print Media Specifications

Paper Input	Paper Tray (Standard)	Paper Type	Plain Paper, Thin Paper, Thick Paper, Recycled Paper
		Paper Size	A4, Letter, A5, A5 (Long Edge), A6, Executive
		Paper Weight	60 to 163 g/m²
		Maximum Paper Capacity	Up to 250 sheets of 80 g/m2 Plain Paper
	Multi-Purpose Tray (MP tray) (MFC-L3770CDW)	Paper Type	Plain Paper, Thin Paper, Thick Paper, Recycled Paper, Bond, Label, Envelope, Env. Thin, Env.Thick, Glossy Paper
		Paper Size	Width: 76.2 mm to 216 mm Length: 116 mm to 355.6 mm Envelope: COM-10, DL, C5, Monarch
		Paper Weight	60 to 163 g/m2
		Maximum Paper Capacity	Up to 30 sheets of 80 g/m2 Plain Paper Envelope: three envelopes up to 6 mm thick
	Manual Feed Slot (DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN/MFC-L3750CDW)	Paper Type	Plain Paper, Thin Paper, Thick Paper, Recycled Paper, Bond, Label, Envelope, Env. Thin, Env.Thick, Glossy Paper
		Paper Size	Width: 76.2 mm to 216 mm Length: 116 mm to 355.6 mm Envelope: COM-10, DL, C5, Monarch
		Paper Weight	60 to 163 g/m2
		Maximum Paper Capacity	One sheet
Paper Output *1	Face Down Output Tray		Up to 150 sheets of 80 g/m2 Plain Paper (face-down delivery to the face-down output paper tray)
Paper Output *1	Face Up Output Tray		One sheet (face-up delivery to the face-up output tray)
2-sided	Automatic 2-sided Printing (DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW)	Paper Type	Plain Paper, Thin Paper, Thick Paper, Recycled Paper
		Paper Size	A4
		Paper Weight	60 to 163 g/m2

For labels, we recommend removing the printed sheets from the output paper tray immediately after they exit the machine to avoid the possibility of smudging.

Fax Specifications

NOTE: This feature is available for MFC models.

Compatibility		ITU-T Super Group 3
Coding System		MH / MR / MMR / JBIG
Modem Speed		33,600 bps (with Automatic Fallback)
2-sided Print Receiving		MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW Yes
Automatic 2-sided Sending		MFC-L3770CDW Yes (from ADF)
Scanning Width		Maximum 208 mm
Printing Width		Maximum 207.4 mm
Greyscale		8 bit / 256 levels
Resolution	Horizontal	203 dpi
	Vertical	Standard: 98 dpi Fine: 196 dpi Super fine: 392 dpi Photo: 196 dpi

Address Book		200 Locations
Groups		Up to 20
Broadcasting		250 Locations
Automatic Redial		3 times at 5-minute intervals
Memory Transmission		Up to 500 pages *1
Out of Paper Reception		Up to 500 pages *1

‘Pages’ refers to the ‘ITU-T Test Chart #1’ (a typical business letter, Standard resolution, JBIG code).

Copy Specification

Copy Width	Maximum 210 mm
Automatic 2-sided Copy	MFC-L3770CDW Yes (from ADF)
Sort Copy	Yes
Stack Copy	Up to 99 pages
Enlarge/Reduce	25 to 400% (in increments of 1%)
Resolution	Maximum 600 x 600 dpi
First Copy Out Time *1	Monochrome MFC-L3750CDW/MFC-L3770CDW Less than 15 seconds at 23°C / 230 V DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN Less than 17.5 seconds at 23°C / 230 V
First Copy Out Time *1	Colour MFC-L3750CDW/MFC-L3770CDW Less than 16 seconds at 23°C / 230 V DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN Less than 17.5 seconds at 23°C / 230 V

From Ready Mode and standard tray

Scanner Specifications

Colour / Black	Yes / Yes
TWAIN Compliant	Yes (Windows® 7 / Windows® 8 / Windows® 8.1 / Windows® 10) (macOS v10.11.6, v10.12.x, v10.13.x)
WIA Compliant	Yes (Windows® 7 / Windows® 8 / Windows® 8.1 / Windows® 10)
Colour Depth	48 bit colour Processing (Input) 24 bit colour Processing (Output)
Grey Scale	16 bit colour Processing (Input) 8 bit colour Processing (Output)
Resolution *1	Up to 19200 x 19200 dpi (interpolated) Up to 1200 x 2400 dpi (from Scanner Glass) Up to 600 x 600 dpi (from ADF)
Scanning Width	Maximum 210 mm
Automatic 2-sided Scanning	MFC-L3770CDW Yes (from ADF)

Maximum 1200 × 1200 dpi scanning with the WIA driver in Windows® 7, Windows® 8, Windows® 8.1 and Windows® 10 (resolution up to 19200 × 19200 dpi can be selected by using the scanner utility)

Printer Specifications

Automatic 2-sided Print		DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW Yes
Emulation		PCL6, BR-Script3, PDF Version 1.7, XPS Version 1.0
Resolution		600 x 600 dpi, 2,400 dpi class (2400 x 600) quality
Print Speed 1 2	1-sided print	Monochrome DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN Up to 19 pages/minute (Letter size) Up to 18 pages/minute (A4 size) MFC-L3750CDW/MFC-L3770CDW Up to 25 pages/minute (Letter size) Up to 24 pages/minute (A4 size)
		Colour DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN Up to 19 pages/minute (Letter size) Up to 18 pages/minute (A4 size) MFC-L3750CDW/MFC-L3770CDW Up to 25 pages/minute (Letter size) Up to 24 pages/minute (A4 size)
	2-sided Print	Monochrome DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3730CDN Up to 6 sides/minute (Up to 3 sheets/minute) (Letter or A4 size) MFC-L3750CDW/MFC-L3770CDW Up to 8 sides/minute (Up to 4 sheets/minute) (Letter or A4 size)
		Colour DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3730CDN Up to 6 sides/minute (Up to 3 sheets/minute) (Letter or A4 size) MFC-L3750CDW/MFC-L3770CDW Up to 8 sides/minute (Up to 4 sheets/minute) (Letter or A4 size)
First Print Time *3		Monochrome MFC-L3750CDW/MFC-L3770CDW Less than 14 seconds at 23°C / 230 V DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN Less than 15.5 seconds at 23°C / 230 V
		Colour MFC-L3750CDW/MFC-L3770CDW Less than 14 seconds at 23°C / 230 V DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3730CDN Less than 15.5 seconds at 23°C / 230 V

The print speed may change depending on the type of document you print.

Print speed may be slower when the machine is connected by wireless LAN.

Print from Ready mode and standard tray.

Interface Specifications

USB 1 2	Hi-Speed USB 2.0 Use a USB 2.0 interface cable that is no more than 2 metres long.
LAN	DCP-L3550CDW/MFC-L3730CDN/MFC-L3750CDW/MFC-L3770CDW 10Base-T/100Base-TX *3
Wireless LAN	DCP-L3510CDW/DCP-L3517CDW/DCP-L3550CDW/MFC-L3710CW/MFC-L3750CDW/MFC-L3770CDW IEEE 802.11b/g/n (Infrastructure Mode) IEEE 802.11g/n (Wi-Fi Direct®)
NFC	MFC-L3770CDW Yes

Your machine has a USB 2.0 Hi-Speed interface. The machine can also be connected to a computer that has a USB 1.1 interface.

Third party USB ports are not supported.

Use a straight-through Category 5 (or greater) twisted-pair cable.

Direct Print Feature Specifications

NOTE: This function is available for MFC-L3750CDW/MFC-L3770CDW.

Compatibility	PDF version1.7, JPEG, Exif+JPEG, PRN (created by own printer driver), TIFF (scanned by Brother models), XPS version 1.0
Interface	USB direct interface : Front x 1

Supported Protocols and Security Features

Ethernet: 10Base-T/100Base-TX

Wireless LAN: IEEE 802.11b/g/n (Infrastructure Mode), IEEE 802.11g/n (Wi-Fi Direct)

Protocols (IPv4): ARP, RARP, BOOTP, DHCP, APIPA (Auto IP), WINS/NetBIOS name resolution, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, SMTP Client, IPP/IPPS, FTP Client and Server, CIFS Client, TELNET Server, SNMPv1/v2c/v3, HTTP/HTTPS server, TFTP client and server, ICMP, Web Services (Print/Scan), SNTP Client

Protocols (IPv6): NDP, RA, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP/IPPS, SMTP Client, FTP Client and Server, CIFS Client, TELNET Server, SNMPv1/v2c/v3, HTTP/HTTPS server, TFTP client and server, ICMPv6, SNTP Client, Web Services (Print/Scan)

Network Security (Wired): SMTP-AUTH, SSL/TLS (IPPS, HTTPS, SMTP), SNMP v3, 802.1x (EAP-MD5, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS), Kerberos

Network Security (Wireless): SMTP-AUTH, SSL/TLS (IPPS, HTTPS, SMTP), SNMP v3, 802.1x (LEAP, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS), Kerberos

Wireless Network Security: WEP 64/128 bit, WPA-PSK (TKIP/AES), WPA2-PSK (TKIP/AES) *1

Wireless Certification: Wi-Fi Certification Mark License (WPA™/WPA2™ - Enterprise, Personal), Wi-Fi Protected Setup™ (WPS) Identifier Mark License, Wi-Fi CERTIFIED™ Wi-Fi Direct

Wi-Fi Direct supports WPA2-PSK (AES) only.