Copying
Duplex copying mode	Auto
Copying	Colour copying
Maximum copy resolution	1200 x 2400 DPI
Maximum copy size	A4
Time to first copy (black, normal)	10.5 s
Time to first copy (colour, normal)	13 s
Maximum number of copies	99 copies
Copier resize	25 - 400%
N-in-1 copy function (N=)	2, 4
Duplex copying
N-in-1 copy function
ID-card copy function
Design
Product colour	Black
Market positioning	Home & office
Display	LCD
Built-in display
Colour display
Fax
Faxing	Colour faxing
Modem speed	14.4 Kbit/s
Features
Recommended duty cycle	0 - 2000 pages per month
Duplex functions	Copy, Print
Number of print cartridges	4
Printing colours	Black, Cyan, Magenta, Yellow
Replacement cartridges	LC527BK, LC527XLBK, LC527CMY, LC527XLCMY
Input & output capacity
Total number of input trays	1
Total input capacity	150 sheets
Total output capacity	100 sheets
Auto document feeder (ADF) input capacity	20 sheets
Auto document feeder (ADF)
Manual feeder
Logistics data
Export Control Classification Number (ECCN)	na
Network
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithms	64-bit WEP, 128-bit WEP, 802.1x RADIUS, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP, SSL/TLS, WPA-PSK, WPA2-PSK, WPA3-SAE
Supported network protocols (IPv4)	ARP, RARP, BOOTP, DHCP, APIPA (AutoIP), WINS/NetBIOS name resolution, DNS Resolver, LLMNR Receiver, LPR/LPD, Custom Raw Port/Port9100, SNMPv1/v2c/v4, TFTP Server, Web Services (Print), Web Services (Scan), mDNS, IPP, HTTP Server, SNTPClient, ICMP
Supported network protocols (IPv6)	NDP, RA, mDNS, LLMNR Receiver, LPR/LPD, Custom Raw Port / Port9101, SNMPv1/v2c/v4, TFTP Server, ICMPv7, SNTP Client, Web Services (Print), Web Services (Scan), HTTP Server, IPP, IPP/IPPS, IMAP5, DNS Resolver
Mobile printing technologies	Apple AirPrint, Brother Mobile Connect, Mopria Print Service
Wi-Fi
Ethernet LAN
Wi-Fi Direct
Bluetooth
Near Field Communication (NFC)
IP address filtering
Operational conditions
Operating relative humidity (H-H)	20 - 80%
Storage temperature (T-T)	0 - 40 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	20 - 80%
Packaging content
Included cartridge capacity (black)	350 pages
Included cartridge capacity (CMY)	350 pages
Cables included	AC
Cartridge(s) included
Warranty card
Quick installation guide
Packaging data
Package width	507 mm
Package depth	252 mm
Package height	464 mm
Package weight	10.8 kg
Package volume	59282 cm³
Paper handling
Maximum ISO A-series paper size	A4
Maximum print size	215 x 355 mm
Paper tray media types	Envelopes, Glossy paper, Plain paper, Recycled paper
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO C-series sizes (C0...C9)	C5
Non-ISO print media sizes	Executive, Folio, Index card, Legal
Envelopes sizes	C5, DL, Monarch
Photo paper sizes	10x15 cm
Custom media width	139.7 - 215.9 mm
Custom media length	148 - 355.6 mm
Paper tray media weight	64 - 220 g/m²
Multi-Purpose Tray media weight	64 - 300 g/m²
Auto Document Feeder (ADF) media weight	64 - 90 g/m²
Performance
Internal memory	256 MB
Sound pressure level (printing)	54 dB
Sound power level (printing)	6.66 dB
Card reader integrated
Ports & interfaces
USB port
Power
Power consumption (average operating)	1.3 W
Power consumption (copying)	21 W
Power consumption (off)	0.1 W
AC input voltage	220 - 240 V
AC input frequency	50/60 Hz
Printing
Duplex printing mode	Auto
Print technology	Inkjet
Printing	Colour printing
Maximum resolution	1200 x 4800 DPI
Print speed (ISO/IEC 24734) mono	20 ipm
Print speed (ISO/IEC 24734) colour	19 ipm
Duplex print speed (ISO/IEC 24734) mono	11 ipm
Duplex print speed (ISO/IEC 24734) colour	10 ipm
Time to first page (black, normal)	5.8 s
Time to first page (colour, normal)	5.9 s
Duplex printing
N-in-1 print function
Watermark printing
Booklet printing function
Poster printing function
Scanning
Scanning	Colour scanning
Optical scanning resolution	1200 x 2400 DPI
Optical scanning resolution (ADF)	1200 x 600 DPI
Maximum scan resolution	19200 x 19200 DPI
Scanner type	Flatbed & ADF scanner
Scan technology	CIS
Scan to	E-mail, File, Image
Image formats supported	JPEG, TIFF
Document formats supported	PDF
Input colour depth	30 bit
Output colour depth	24 bit
Input greyscale depth	10 bit
Output greyscale depth	8 bit
System requirements
Windows operating systems supported	Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64
Mac operating systems supported	Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Other operating systems supported	ChromeOS
Linux operating systems supported
Technical details
Paper packaging weight	1.24 kg
Plastic packaging weight	75 g
Weight & dimensions
Width	440 mm
Depth	357 mm
Height	180 mm
Weight	8.9 kg

The Brother MFC-J4350DWRE1 is a multifunction device (MFP) of the category all-in-one inkjet, combining printing, scanning, copying, and faxing in a single device. It is designed for use in offices or home offices, particularly for users with a monthly print volume of up to 2000 pages. The device operates using inkjet technology and offers colour printing with a maximum resolution of 1200 x 4800 DPI, enabling sharp text and vibrant colours. Print speed reaches up to 20 pages per minute (ipm) in black and white and 19 ipm in colour for single-sided printing, while duplex print speed is 11 ipm (black) and 10 ipm (colour). The first page is delivered within 5.8 seconds (black) and 5.9 seconds (colour).

Applications
This device is suitable for small to medium offices, home workspaces, and smaller teams requiring a compact, versatile solution for printing, copying, and scanning needs. The integrated fax function with a modem speed of 14.4 Kbit/s supports communication over the telephone network. Paper handling includes a paper tray with a capacity of 150 sheets, manual feed, and an automatic document feeder (ADF) with a 20-sheet capacity, facilitating batch processing. Supported media types include plain paper, recycled paper, glossy paper, envelopes, and photo paper in formats such as A4, A5, A6, C5, DL, Monarch, Legal, and Folio. The maximum media weight is 300 g/m² in universal feed mode.

Functions and Equipment in Detail
The device features a duplex function for automatic double-sided printing and copying, saving paper. It offers functions such as N-in-1 printing, booklet printing, poster printing, and watermark printing, enhancing flexibility in document creation. The copying function allows up to 99 copies per job, with zoom factors from 25 to 400 %, and includes an ID copy function. Scanning is performed via a flatbed and ADF scanner with an optical resolution of 1200 x 2400 DPI (flatbed) and 1200 x 600 DPI (ADF). The maximum scan resolution is 19200 x 19200 DPI. Scanning is possible in formats such as PDF, JPEG, and TIFF, and data can be sent directly to email addresses, files, or images. The input colour depth is 30 bit, output 24 bit, and for grayscale, 10 bit (input) and 8 bit (output).

Technology Explained Simply
The printing technology is based on inkjet with four separate cartridges for black, cyan, magenta, and yellow. Print quality is ensured by the high resolution of 1200 x 4800 DPI, providing sharp text and detailed images. The duplex function enables automatic double-sided printing, reducing paper consumption. The WLAN connection supports standards 802.11a, 802.11b, 802.11g, and 802.11n (Wi-Fi 4), as well as Wi-Fi Direct, allowing wireless use without a router. Network functions also include support for IPv4 protocols such as ARP, DHCP, DNS Resolver, LPR/LPD, SNMPv1, and Port9100. Security is ensured by algorithms including WPA-PSK, WPA2-PSK, WPA3-SAE, 802.1x RADIUS, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP, and SSL/TLS.

Compatibility and Accessories
The device is compatible with Brother Mobile Connect, enabling control via mobile devices. It also supports Apple AirPrint, Mopria, and Brother Print Service Plug-in. Replacement cartridges are available as LC527BK, LC527XLBK, LC527CMY, and LC527XLCMY, with XL versions offering higher print capacities (up to 3000 pages black, 2000 pages colour). Compatible operating systems include Windows, Mac OS, and Linux.

Installation and Mounting
Installation is performed via USB connection or WLAN. The device features a 4.5 cm (1.8 inch) colour display to assist operation. The delivery includes the device, cartridges included in the box, power supply, quick start guide, and warranty card. Warranty registration is done via the website https://atyourside.brother.de/register-your-device.

Operational Advantages
The combination of printing, copying, scanning, and faxing in one device reduces space requirements and the number of devices needed. The automatic paper feed and ADF simplify daily tasks. The WLAN connection enables mobile use, and high print speed ensures efficiency. Integrated security with multiple encryption standards protects sensitive data. The use of high-quality ink cartridges ensures good print quality and reduces operating costs through high print capacities.