bizhub C3851/C3351

Versatile solution for diversified workstyle

Boost business performance with bizhub C3851/C3351 series in any office. It is equipped with a controller that provides the function and scalability to meet the demands of diverse work styles. 


A4 Colour Printer
C:38ppm / BW:38ppm

C:33ppm / BW:33ppm

Recommended for:
  • Small-to-mid workgroup (less than 10 users)


World-class colour A4 multifunction printer


Reduced warm-up and first copy time

Waiting time for a single copy job has been significantly reduced to help speed up operations. Warm-up time (23°C at rated voltage): 20 sec or less


Enhanced colour quality with large paper capacity

1,200 dpi printing mode improves the reproducibility of fine prints and thin lines. It also allows line thickness to be reduced, so intricate details can be accurately reproduced. bizhub C3851 series is equipped with 650-sheet paper capacity as standard, and can be increased to 1,650-sheet with optional paper feed units.

Compact design

With its compact design, the bizhub C3851 series can fit in small spaces like the backroom of a store, beside a desk in a SOHO environment, or in the corner of a partitioned work space in a large office. In addition, using a wireless kit*1 makes it possible to connect to an office Wi-Fi network, further expanding the range of possible places for installation.

*1 Upgrade Kit UK-216 and Local Interface Kit EK-P05 or EK-P06 are required.

i-Option expands range of functions

Paper documents can be scanned to PDF or OOXML. As the file format that is best suited to the operation or objective can be selected, i-Option expands the range of secondary uses for documents.

• The OCR feature makes it possible to conduct full-text searches.
• Images and text can be re-used in Microsoft Office and other applications.


Operational ease and efficienct – a more efficient, streamlined workflow


INFO-Palette design

Users can operate bizhub C3851 series from its intuitive touch panel either from a connected PC or mobile device installed with bizhub Remote Access. The same intuitive user interface is shared to make operation a breeze.


Widget feature

Built-in widget function enables text boxes, icons, and GIF animation to be posted onto the operation panel. You can use this function as sticky notes to share information on operating precautions, operating rules, and in-house messages.

Large 7-inch operational panel

The operation panel’s intuitive design allows users to operate with just the swipe of a finger. It has the same user interface as A3 multifunction printers and therefore is easy to use.

Convenient mobile touch area

Conncecting to NFC-enabled Android devices – Pair Android mobile devices with bizhub by simply holding them close to the Mobile Touch Area on the multi-touch panel. Near Field Communication (NFC) ensures smooth, quick connections. The Mobile Touch Area can also be used to log in, print files, scan documents and import scanned data.

Connecting to iOS devices via Bluetooth Low Energy – Users can search for and register nearby bizhub MFP in PageScope Mobile via Bluetooth Low Energy (BLE) and log-in with authentication to print or scan wirelessly.


Hassle free connectivity


Connect with your mobile devices

Enjoy using your mobile devices with bizhub C3851 series through iOS, Android or Windows 10 Mobile. Users can connect and print instantly to MFP without printer driver.

Wireless LAN

Wireless LAN Upgrade Kit*1 enables bizhub C3851 series as an Access Point, which allows external mobile devices to get a secure connection without the need for an internal LAN. For greater convenience, pair mobile device with bizhub by reading QR code displayed on the operation panel.

*1 Optional Upgrade Kit UK-216 and Local Connection Kit EK-P05 or EK-P06 are required.

bizhub connector

It allow users to upload scanned documents to cloud services*2 or Microsoft SharePoint Enterprise Server 2007/2010/2013/2016. Users can also print documents that are stored in the cloud and servers directly via the same connectors right at the control panel of the device.

Web browser

Users can print the desired portions of PDF files or pages viewed on websites.


Advanced security technology


Various authentication capabilities

Built-in authentication system can be found on the operation panel, allowing the administrator to set restrictions on copying, scanning, faxing*1, printing, using external memory, and using Box functions for each user and department. It also supports user authentication*2 with contactless IC cards,*3 biometric authentication*2 using the user’s finger vein patterns, and authentication on NFC-enabled Android devices*4.

*1 Optional Fax Kit FK-517 is required.
*2 Device Connection I/F Kit EK-P05 or EK-P06 required in addition to optional IC Card Authentication Unit AU-201S or Biometric Authentication Device AU-102.
*3 Supports contactless IC cards include FeliCa (IDm), SSFC, FCF, FCF (campus), and MIFARE (UID).
*4 Android device that runs on Android OS 4.4 or higher and supports Host Card Emulation (HCE), and PageScope Mobile for Android Version 4.1 or higher are required.

Server-less pull printing

It enables execution of print jobs, which have been sent from the computer and stored in the main MFP, from any MFP in a serverless pull printing group. Users can authenticate themselves at any MFP in the network print group ( up to 10 MFPs x 10 groups ) to release print job.

* Optional i-Option LK-114 and Upgrade Kit UK-211 are required for each bzihub MFP.

Fax security

Equipped with security functions, the bizhub C3851 series helps prevent incorrect fax number input or selection of wrong recipient.

Recipient’s number displayed for confirmation – Press the Start button on the fax to display the recipient’s name on the operation panel. Confirm that the correct fax recipient is selected.

Enter recipient’s number twice – When entering the fax number directly, the user is required to enter the recipient fax number twice before transmission.

Third-party authentication function – A fax is sent only after someone other than the sender confirms the destination and enters the transmission authorisation password.

* Optional Fax Kit FK-517 is required.


Outstanding environmental performance


Improved light resistance

Newly developed toner with improved light resistance. It produce document with improved print quantity which is suitable for long term storage.

Usage of recycled materials

To reduce our environmental burden, we use recycled PC/PET developed with our proprietary cutting-edge chemical processing technology. The surface area of the bizhub C3851 series, 47.7% is fabricated using recycled PC/PET. The registration keys in the operation panel are made with recycled bio-plastic materials.

Low power consumption

With its energy-efficient design, the bizhub C3851 series easily clears the standard energy consumption (TEC) values defined in International Energy Star Program Version 2.0. Compared with the predecessor models, both TEC value and CO2 emissions have been reduced.

Global environmental standards

We address global environmental issues by ensuring our products’ compliance with the requirements of the International Energy Star Program, which aims to develop and introduce energy-efficient office appliances. Our products also comply with the environmental standards adopted by countries with high environmental awareness. We are committed to work from a broad range of perspectives to reduce our environmental impact.

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