Specifications

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General Specifications

Document Size Specifications

Print Media Specifications

Fax Specifications

Copy Specifications

USB Flash Drive Specifications

Scanner Specifications

Printer Specifications

Interface Specifications

Network Specifications

Computer Requirements Specifications

General Specifications

Printer Type			Inkjet
Print Head	Mono		Piezo with 210 nozzles x 1
	Colour		Piezo with 210 nozzles x 3
Memory Capacity			128 MB
Liquid Crystal Display (LCD)			MFC-J4340DW 1 1.8 in. (44.9 mm) TFT Colour LCD MFC-J4440DW/MFC-J4540DW 1 2.7 in. (67.5 mm) TFT Colour Touchscreen LCD
Power Source			AC 100 to 120 V 50/60 Hz (Taiwan) AC 220 to 240 V 50/60 Hz (Other countries)
Power Consumption *2			MFC-J4340DW (Taiwan) Copying 3: Approx. 21 W Ready 4: Approx. 3 W Sleep 4: Approx. 1.1 W Power Off 4 5: Approx. 0.2 W MFC-J4340DW Copying 3: Approx. 21 W Ready 4: Approx. 3.5 W Sleep 4: Approx. 1.1 W Power Off 4 5: Approx. 0.2 W MFC-J4440DW Copying 3: Approx. 21 W Ready 4: Approx. 3.5 W Sleep 4: Approx. 1.2 W Power Off 4 5: Approx. 0.2 W MFC-J4540DW (Taiwan) Copying 3: Approx. 20 W Ready 4: Approx. 3.5 W Sleep 4: Approx. 1.2 W Power Off 4 5: Approx. 0.2 W MFC-J4540DW Copying 3: Approx. 21 W Ready 4: Approx. 3.5 W Sleep 4: Approx. 1.2 W Power Off 4 *5: Approx. 0.2 W
Dimensions			MFC-J4340DW MFC-J4440DW MFC-J4540DW
Weights			MFC-J4340DW(Taiwan) 8.8 kg MFC-J4340DW 8.8 kg MFC-J4340DW XL 9.0 kg MFC-J4440DW 8.8 kg MFC-J4540DW (Taiwan) 10.4 kg MFC-J4540DW 10.4 kg MFC-J4540DW XL 10.6 kg
Noise Level	Sound Pressure	Printing	57.0 dB (A) (Approx.) *6
Temperature	Operating		10 to 35°C
	Best Print Quality		20 to 33°C
Humidity	Operating		20 to 80% (without condensation)
	Best Print Quality		20 to 80% (without condensation)
Automatic Document Feeder (ADF)			Up to 20 pages Paper: 80 gsm

Measured diagonally

Measured when the machine is connected to the USB interface. Power consumption varies slightly depending on the usage environment or part wear.

When using ADF, single-sided printing, resolution: standard / document: ISO/IEC 24712 printed pattern.

Measured according to IEC 62301 Edition 2.0.

Even when the machine is turned off, it will automatically turn itself on periodically for print head maintenance, and then turn itself off.

Noise depends on printing conditions.

Document Size Specifications

Document Size	ADF Width	148 to 215.9 mm
	ADF Length *1	148 to 355.6 mm
	Scanner Glass Width	Max. 215.9 mm
	Scanner Glass Length	Max. 297 mm

Documents that are longer than 297 mm must be fed one page at a time.

Print Media Specifications

Paper Input	Paper Tray #1	Paper Type *1	Plain Paper, Inkjet Paper (coated paper), Glossy Paper, Recycled Paper
		Paper Size *2	A4, Letter, Legal, Mexico Legal, India Legal, Folio, Executive, B5 (JIS), A5, B6 (JIS), A6, Envelopes (C5, Com-10, DL, Monarch), Photo (10 x 15 cm), Photo L (9 x 13 cm), Photo 2L (13 x 18 cm), Index card (13 x 20 cm)
		Maximum Paper Capacity	Up to 150 sheets of 80 gsm plain paper
	Paper Tray #2 (MFC-J4540DW)	Paper Type	Plain Paper, Recycled Paper
		Paper Size *2	A4, Letter, Legal, Mexico Legal, India Legal, Folio, Executive, B5 (JIS), A5
		Maximum Paper Capacity	Up to 250 sheets of 80 gsm plain paper
	Manual Feed Slot	Paper Type *1	Plain Paper, Inkjet Paper (coated paper), Glossy Paper, Recycled Paper
		Paper Size *2	A4, Letter, Legal, Mexico Legal, India Legal, Folio, Executive, B5 (JIS), A5, B6 (JIS), A6, Envelopes (C5, Com-10, DL, Monarch), Photo (10 x 15 cm), Photo L (9 x 13 cm), Photo 2L (13 x 18 cm), Index card (13 x 20 cm)
		Maximum Paper Capacity	Up to 1 sheet
Paper Output 1 3			Up to 100 sheets of 80 gsm Plain Paper (face up print delivery to the output paper tray)

For glossy paper, remove any printed pages from the output paper tray immediately to avoid smudging.

B5 (JIS) and B6 (JIS) size paper are supported only in some countries.

Actual output tray capacity may vary depending on environmental conditions.

Fax Specifications

Compatibility	ITU-T Group 3
Modem Speed	Automatic Fallback: 14,400 bps
Scanning Width (Single-sided document)	ADF: 208 mm (A4) Scanner Glass: 204 mm (A4)
Printing Width	204 mm (A4)
Greyscale	Monochrome: 8 bit (256 levels) Colour: 24 bit (8 bit per colour/256 levels)
Resolution (Horizontal)	203 dpi
Resolution (Vertical)	Standard: 98 dpi (Mono) 196 dpi (Colour)
	Fine: 196 dpi (Mono) 196 dpi (Colour)
	Superfine: 392 dpi (Mono)
	Photo: 196 dpi (Mono)
Address Book	40 numbers (MFC-J4340DW) 100 names x 2 numbers (MFC-J4440DW/MFC-J4540DW)
Groups	Up to 6
Broadcasting	90 (40 Address Book/50 Manual Dial) (MFC-J4340DW) 250 (200 Address Book/50 Manual Dial) (MFC-J4440DW/MFC-J4540DW)
Automatic Redial	3 times at 5 minute intervals
Memory Transmission	MFC-J4340DW: Up to 170 pages 1 MFC-J4440DW/MFC-J4540DW: Up to 180 pages 1
Out of Paper Reception	MFC-J4340DW: Up to 170 pages 1 MFC-J4440DW/MFC-J4540DW: Up to 180 pages 1

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

Copy Specifications

Colour/Monochrome		Yes/Yes
Copy Width		204 mm *1
Multiple Copies		Stacks/Sorts up to 99 pages
Enlarge/Reduce		25% to 400% (in increments of 1%)
Resolution		Prints up to 1200 × 2400 dpi

When copying on A4 size paper.

USB Flash Drive Specifications

This function is available for MFC-J4440DW/MFC-J4540DW.

Compatible Media *1		USB Flash drive *2
JPEG Print	Resolution	Up to 1200 x 4800 dpi (MFC-J4440DW/MFC-J4540DW)
	Paper Type	Plain Paper, Inkjet Paper (coated paper), Glossy Paper, Brother BP71 paper
	Paper Size	A4, Letter, Photo (10 x 15 cm), Photo 2L (13 x 18 cm)
	File Format	JPEG (Progressive JPEG format is not supported)
Scan to Media	File Format	JPEG, PDF (Colour, Grey) TIFF, PDF (Monochrome)

USB Flash drives are not supplied with product.

Hi-Speed USB 2.0. USB Mass Storage standard. Supported formats: FAT12/FAT16/FAT32/exFAT

Scanner Specifications

Colour/Monochrome	Yes/Yes
TWAIN Compliant	Yes (Windows 7 SP1 / Windows 8.1 / Windows 10)
WIA Compliant	Yes (Windows 7 SP1 / Windows 8.1 / Windows 10)
Colour Depth	30 bit colour processing (Input) 24 bit colour processing (Output)
Greyscale	10 bit colour processing (Input) 8 bit colour processing (Output)
Resolution	Up to 19200 × 19200 dpi (interpolated) 1 2 (from Scanner Glass) Up to 1200 × 2400 dpi (optical) (from ADF) *3 Up to 1200 × 600 dpi (optical)
Scanning Width and Length (Single-sided document)	(Scanner Glass) Width: Up to 213.9 mm Length: Up to 295 mm (ADF) *3 Width: Up to 213.9 mm Length: Up to 353.6 mm

Maximum 1200 × 1200 dpi scanning with the WIA driver in Windows 7 SP1, Windows 8.1 and Windows 10 (resolution up to 19200 × 19200 dpi can be selected using the scanner utility).

The scanning range may decrease as the scanning resolution increases.

ADF models only

Printer Specifications

Resolution		Up to 1200 × 4800 dpi
Printing Width *1		204 mm Borderless *2: 210 mm
Borderless		A4, Letter, A6, Photo (10 x 15 cm), Photo L (9 x 13 cm), Photo 2L (13 x 18 cm), Index card (13 x 20 cm)
Automatic 2-sided	Paper Type	Plain Paper, Recycled Paper
	Paper Size *3	A4, Letter, Executive, A5, B5 (JIS)
Print Speed		See your model's page on your local Brother website.

When printing on A4 size paper.

When the Borderless feature is set to On.

B5 (JIS) size paper is supported only in some countries.

Interface Specifications

USB 1 2	Use a USB 2.0 interface cable that is no longer than 2 m.
LAN (MFC-J4440DW/MFC-J4540DW)	Use an Ethernet UTP cable category 5 or greater.
Wireless LAN	IEEE 802.11b/g/n (Infrastructure) IEEE 802.11g/n (Wi-Fi Direct)
NFC (MFC-J4440DW/MFC-J4540DW)	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.

Network Specifications

You can connect your machine to a network for Network Printing, Network Scanning, PC-Fax Send, and PC-Fax Receive (Windows only).

Network Security (Wired) (MFC-J4440DW/MFC-J4540DW)		SMTP-AUTH, SSL/TLS (IPPS, HTTPS, SMTP), SNMP v3, 802.1x (EAP-MD5, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS), Kerberos, IPsec
Network Security (Wireless) (MFC-J4340DW)		SSL/TLS (IPPS, HTTPS), 802.1x (EAP-FAST, PEAP, EAP-TLS, EAP-TTLS)
Network Security (Wireless) (MFC-J4440DW/MFC-J4540DW)		SMTP-AUTH, SSL/TLS (IPPS, HTTPS, SMTP), SNMP v3, 802.1x (EAP-FAST, PEAP, EAP-TLS, EAP-TTLS), Kerberos, Ipsec
Wireless Network Security		SSID (32 characters), WEP 64/128 bit, WPA-PSK (TKIP/AES), WPA2-PSK (TKIP/AES)
Wireless Setup Support Utility	WPS	Yes

Computer Requirements Specifications

Supported Operating Systems And Software Functions

Computer Platform & Operating System Version		PC Interface			Processor	Hard Disk Space to Install *1
		USB *2	Wired LAN *3	WLAN (Wi-Fi)		For Drivers	For Applications (Including Drivers)
Windows Operating System	Windows 7 SP1 4 5 6 Windows 8.1 4 *5	Printing PC Fax *7 Scanning			32 bit (x86) or 64 bit (x64) processor	650 MB	1.3 GB
	Windows 10 Home 4 5 Windows 10 Pro 4 5 Windows 10 Education 4 5 Windows 10 Enterprise 4 5
	Windows Server 2008 *6	N/A	Printing			50 MB	N/A
	Windows Server 2008 R2 *6 Windows Server 2012 Windows Server 2012 R2 Windows Server 2016 Windows Server 2019				64 bit (x64) processor
Mac Operating System *8	macOS v10.14.6 macOS v10.15.x macOS v11	Printing PC Fax (Send) 7 9 Scanning			64 bit processor	N/A	550 MB

An Internet connection is required to install the software if the Brother installation disc is not supplied.

Third party USB ports are not supported.

MFC-J4440DW/MFC-J4540DW only

For WIA, 1200 x 1200 resolution. Brother Scanner Utility enables enhancing up to 19200 x 19200 dpi.

Nuance™ PaperPort™ 14SE supports Windows 7 SP1, Windows 8.1, Windows 10 Home, Windows 10 Pro, Windows 10 Education and Windows 10 Enterprise.

Windows 7 SP1 / Windows Server 2008 / Windows Server 2008 R2 supported by Extend Security Updates until Jan 10, 2023.

PC Fax supports black and white only.

macOS Disclaimer

AirPrint capable: Printing or scanning via macOS requires the use of AirPrint. Mac drivers are not provided for this machine.

AirPrint only.

For the latest driver updates, go to your model's Downloads page at support.brother.com.

All trademarks, brand and product names are the property of their respective companies.

Related Information

Appendix

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