Simple, Seamless and Secure. Discover the bizhub i-Series!
bizhub C251i
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- bizhub C251i
Key Features
Key Features
- 25/25 ppm in colour and black & white
- Paper formats: A6-SRA3, custom formats and banner format up to 1.2 metres length
- 10.1-inch colour tablet-like touch panel with multi-touch support and newly redesigned User Interface for an intuitive and easy to use operation
- Reduced environmental impact thanks to state-of-the-art technology ensuring competitively low energy consumption – which saves both energy and money
- Highest data security with even greater protection against malicious activity and increased visibility of attempted cyberattacks
Multi-touch panel
The 10.1-inch colour touch screen provides an easy operation, just like your smartphone or tablets. In few clicks and without any learning curve, access the most frequent operations.
Every new bizhub i-Series model has an improved and even more intuitive user interface. The function applications are now conveniently placed in the new folder “Useful apps” which is available on the home screen, but the users can group different applications based on their preferences using Drag & Drop, similar to smartphones.
Sustainability
Energy-saving settings, low TEC values, space-saving design and award-winning air packaging helps to reduce environmental impact and save costs at the same time.
Versatile finishing
Versatile finishing options include online- and offline-stapling, punching, letterfolding of up to 3 sheets per letter and booklets of up to 20 sheets (80 pages) for improved office productivity and professional documents.
Security
A full set of security features provided by bizhub SECURE services, including Bitdefender anti-virus engine to protect your organization from malware infection.
With the new “Authentication Attack Detection” function, it is now possible to block unauthorised attempts deriving from brute force attacks, a method commonly used by cyber criminals to crack passwords and other access data, to infiltrate devices from outside. In the event of such an attempt, the IT admin is informed and can take appropriate action.
Konica Minolta IT Services
Directly from the MFP User Interface home screen, access to Konica Minolta MarketPlace to enjoy Cloud services, connectors, and much more..
The new models also simplify the login process for customers using Microsoft Azure (Microsoft Entra ID) or Google Workspace and offers the opportunity to connect to their files or folders with the use of single sign-on (SSO).
Functionalities
Functionalities
- MyTab
Print driver customisation - Carbon Copy Print
Single page printing from multiple trays - Direct Print
Driverless printing of PDF, XPS, DOCX, XLSX, PPTX, JPEG, TIFF, PS and PCL - Smart Job Queue
Unprintable jobs e.g. because of unavailable paper size (copy, print and fax) are bypassed by consecutive jobs - Toner Save Mode
Helps save toner by reducing toner consumption e.g. for draft prints - Mobile Printing
Possibility to directly print documents from a mobile device
Copy
- Job Preview
Illustrates selected copy functions on screen - Custom Function Bar
Up to 2 x 7 copy functions can be freely selected for the main copy screen - Blank Page Removal
Automatic deletion of blank pages e.g. when copying mixed simplex and duplex documents - Card shot
Prints copies of the front and back of the original on the same page, e.g. for passport and other ID
Scan
- Scan-to-Me/Home
Direct scan to own email address (Me) or SMB folder (Home) based on Active Directory information - Scan Preview
Provides a real-time preview of scanned originals for checking before sending - Scan Annotation
Stamping of e.g. date/time, filing number or custom text on scans for archiving purposes - Scan Programs
Pre-setting of original, scan file and destination for regular scan jobs - Scan To URL
Reduce the load on the company network by sending a simple url to the recipient instead of a big file - Blank Page Removal
Automatic deletion of blank pages e.g. when scanning mixed simplex and duplex documents
Fax
- IP-Fax
Sending of fax messages via network between Konica Minolta MFPs; supports colour as well as black & white - PC-Fax
Direct fax transmission from the PC - Fax Forwarding
Forwarding of incoming fax documents by email or to SMB folder instead of printing - Shared Address Book
The MFP-internal address book can be shared with the PC fax client - Tray Selection
Choice of input tray / print media and output tray for easy visibility of incoming faxes
Box
- Box Function
Storing of print, copy, scan and fax jobs for recall to send and print – for frequently printed documents like brochures, forms, pricelists etc. - Personal, Group and Public
User access definition for different boxes - Sharing
Copying of documents from user box to user box - Online Access
User box file access via web browser or box operator utility - Auto Deletion
Automatic deletion of files stored in a user box after a predefined period
Security
- Embedded Antivirus
End users can now follow the live status of the virus scanning on the display and can then also contact the IT administrator in case of doubt. Also, the administrator now receives more information about the virus including its type it is and, where it originated. - Authentication
User access by password, user name + password, ID card or finger vein scanner - Access Rights
Function access rights can be granted on user level (up to 1,000 accounts on MFP) - Data Encryption
Encryption of data stored on hard disk and password protection for hard disk access - New Data Erasure Tool
When the device is end of life, organizations do not have to worry about their data, as they can delete all data on the SSD (Solid State Drive) with the new data erasure tool “Secure Erase”. After erasure, the firmware of the device is deleted so that the device can no longer be started. - Unauthorized Access
System administrator is alterted via SNMP trap in case of unauthorized access attempt and can block the access - Password Attack Access
Authentication request is measured and in case of attack discovery, the server is notificated - bizhub SECURE Services
Securely set the MFP to make sure the company’s data is safe
Green
- Air Packaging
With air cushions, the devices are better protected during transportation and the waste is drastically reduced. - Dynamic ECO Timer
Automatic analysis of working hours and adjustment of sleep mode timing - ECO Scan
Scanning of documents without warm-up of the print engine - ECO Print
Touch screen panel does not light up for printing out of sleep mode - Weekly Timer
Sleep mode timer setting on day and date basis - ECO Meter
Counter for ECO related items e.g. power consumption
Finishing
- Finishing
Corner stapling, two-point stapling, two-hole punching, four-hole punching, Duplex, Combined mixplex/mixmedia, half-fold, sheet insertion, report, letter-fold, booklet, offset printing, banner printing
Specifications
Specifications
Copier Specifications
- Copy resolution 600 x 600 dpi
- Gradation 256 gradations
- Multicopy 1-9,999
- Original format Max. A3
- Magnification 25-400% in 0.1% steps; Auto-zooming
Printer Specifications
- Print resolution 1,800 (equivalent) x 600 dpi; 1200 x 1200 dpi
- Page description language PCL 6 (XL3.0); PCL 5c; PostScript 3 (CPSI 3016); XPS
- Operating systems Windows 10 (32/64); Windows 11; Windows Server 2012; Windows Server 2012 R2; Windows Server 2016; Windows Server 2019; Windows Server 2022; macOS 10.12 or later; Unix; Linux; Citrix
- Printer fonts 80 PCL Latin; 137 PostScript 3 Emulation Latin
Barcode fonts (optional); OCR A and B fonts (optional); Unicode fonts (optional) - Mobile printing AirPrint (iOS); Mopria (Android); Konica Minolta Mobile Print (iOS/Android)
optional: WiFi Direct
Scanner Specifications
- Scan speed Up to 100/100 ipm in simplex (mono/colour)
Up to 200/200 ipm in duplex (mono/colour) - Scan resolution Up to 600 x 600 dpi
- Scan modes Scan-to-eMail (Scan-to-Me); Scan-to-SMB (Scan-to-Home); Scan-to-FTP; Scan-to-Box; Scan-to-USB; Scan-to-WebDAV; Scan-to-DPWS; Scan-to-URL; TWAIN scan
- File formats JPEG; TIFF; PDF; Compact PDF; Encrypted PDF; XPS; Compact XPS; PPTX; PDF/A 1a and 1b
optional: Searchable PDF; Searchable DOCX/PPTX/XLSX - Scan destinations 2,000 destinations + 100 groups; LDAP support
Fax Specifications
- Fax standard Super G3 (optional)
- Fax transmission Analogue; i-Fax; Colour i-Fax; IP-Fax
- Fax resolution Up to 600 x 600 dpi
- Fax compression MH; MR; MMR; JBIG
- Fax modem Up to 33.6 Kbps
- Fax destinations 2,000 single + 100 groups
System Specifications
- System speed A4 Up to 25/25 ppm (mono/colour)
- System speed A4 Up to 25/25 ppm (mono/colour)
- System speed A3 Up to 15/15 ppm (mono/colour)
- Autoduplex speed A4 Up to 25/25 ppm (mono/colour)
- 1st page out time A4 5.2/6.9 sec. (mono/colour)
- Warm-up time Approx. 11 sec. (mono/colour)¹
- Imaging technology Laser
- Toner technology Simitri® V polymerised toner
- Panel size/resolution 10.1″ / 1024 x 600
- System memory 8,192 MB (standard/max)
- System hard drive 256 GB SSD (standard) / 1 TB SSD (optional)
- Interface 10/100/1,000-Base-T Ethernet; USB 2.0; Wi-Fi 802.11 b/g/n/ac (optional)
- Network protocols TCP/IP (IPv4 / IPv6); SMB; LPD; IPP; SNMP; HTTP(S); Bonjour
- Automatic document feeder (optional) Up to 100 originals; A6-A3; 35-163 g/m²; RADF or Dualscan ADF available
- ADF double feed detection Standard (with dualscan ADF)
- Printable paper size A6-SRA3; customized paper sizes; banner paper max. 1,200 x 297 mm
- Printable paper weight 52-300 g/m²
- Intelligent media sensor Automatic paper weight and type detection (optional)
- Paper input capacity 1,150 sheets / 6,650 sheets (standard/max)
- Large capacity tray (optional) 1x 3,000; A4; 52-256 g/m²
- Manual bypass 150 sheets; A6-SRA3; custom sizes; banner; 60-300 g/m²
- Finishing modes (optional) Offset; Group; Sort; Staple; Punch; Half-fold; Letter-fold; Booklet
- Automatic duplexing A6-SRA3; 52-256 g/m²
- Output capacity Up to 250 sheets / up to 3,300 sheets (standard/max)
- Stapling output capacity Max. 200 sets
- Stapling Max. 50 sheets or 48 sheets + 2 cover sheets (up to 209 g/m²)
- Letter fold Max. 3 sheets
- Letter fold capacity Max. 30 sets; unlimited (without tray)
- Booklet Max. 20 sheets or 19 sheets + 1 cover sheet (up to 209 g/m²)
- Booklet output capacity Max. 20 booklets; unlimited (without tray)
- Duty cycle (monthly) Rec. 16,000 pages; Max.² 130,000 pages
- Toner lifetime Black up to 28,000 pages
CMY up to 28,000 pages - Power consumption 220-240 V / 50/60 Hz; Less than 1.58 kW
- System dimension (W x D x H) 615 x 688 x 779 mm (without options)
- System weight Approx. 84.0 kg (without options)
System Features
- Security ISO15408 Common Criteria (in evaluation); IP filtering and port blocking; SSL3 and TLS1.1/1.2/1.3 network communication; IPsec support; IEEE 802.1x support; User authentication; Authentication log; Secure print; Kerberos; Hard drive overwrite; Hard drive data encryption (AES 256); Confidential fax; Print user data encryption
optional: Antivirus realtime scanning (Bitdefender®) - Accounting Up to 1,000 user accounts; Active Directory support (user name + password + e-mail + smb folder); User function access definition; Authentication by mobile device (Android)
optional: Biometric authentication (finger vein scanner); ID card authentication (ID card reader); Authentication by mobile device (iOS) - Software Data Administrator; Web Connection; HDD Backup Utility; Driver Packaging Utility; Log Management Utility; Font Management Utility; Download Manager
User Box Specifications
- Storable documents Up to 3,000 documents or 10,000 pages
- Type of user boxes Public; Personal (with password or authentication); Group (with authentication)
- Type of system boxes Secure print; Encrypted PDF print; Fax receipt; Fax polling
Gallery
Gallery