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

    image

  • MFC-J4440DW

    image

  • MFC-J4540DW

    image

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

*1
Measured diagonally
*2
Measured when the machine is connected to the USB interface. Power consumption varies slightly depending on the usage environment or part wear.
*3
When using ADF, single-sided printing, resolution: standard / document: ISO/IEC 24712 printed pattern.
*4
Measured according to IEC 62301 Edition 2.0.
*5
Even when the machine is turned off, it will automatically turn itself on periodically for print head maintenance, and then turn itself off.
*6
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

*1
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)

*1
For glossy paper, remove any printed pages from the output paper tray immediately to avoid smudging.
*2
B5 (JIS) and B6 (JIS) size paper are supported only in some countries.
*3
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

*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

*1
When copying on A4 size paper.

USB Flash Drive Specifications

image

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)

*1
USB Flash drives are not supplied with product.
*2
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

*1
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).
*2
The scanning range may decrease as the scanning resolution increases.
*3
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.

*1
When printing on A4 size paper.
*2
When the Borderless feature is set to On.
*3
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

*1
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.
*2
Third party USB ports are not supported.

Network Specifications

image
  • 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