Copier Specifications
Copy Resolution | 600 x 600 dpi
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Gradations | 256 gradations
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Multicopy | 1-9,999
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Original Format | Max. A3
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Magnification | 25-400% in 0.1% steps; Auto-zooming
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Printer Specifications
Print Resolution | 1,800 (equivalent) x 600 dpi
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Page Description Language | PCL 6 (XL3.0); PCL 5c; PostScript 3 (CPSI 3016); XPS
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Operating Systems | Windows 7 (32/64); Windows 8.1 (32/64); Windows 10 (32/64); Windows Server 2008 (32/64); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows Server 2016; Windows Server 2019; Macintosh OS X 10.10 or later; Linux
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Printer Fonts | 80 PCL Latin; 137 PostScript 3 Emulation Latin
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Mobile Printing | AirPrint (iOS); Mopria (Android); Konica Minolta Print Service (Android); Konica Minolta Mobile Print (iOS/Android)
optional: WiFi Direct
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Scanner Specifications
Scan Speed | Up to 55/55 ipm in simplex (mono/colour)
Up to 20/20 ipm in duplex (mono/colour)
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Scan Resolution | Up to 600 x 600 dpi
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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
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File Formats | JPEG; TIFF; PDF; Compact PDF; Encrypted PDF; XPS; Compact XPS; PPTX; PDF/A
optional: Searchable PDF; PDF/A 1a and 1b; Searchable DOCX/PPTX/XLSX
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Scan Destinations | 2,000 destinations + 100 groups; LDAP support
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Fax Specifications - Optional
Fax Standard | Super G3 (optional)
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Fax Transmission | Analogue; i-Fax; Colour i-Fax; IP-Fax
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Fax Resolution | Up to 600 x 600 dpi
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Fax Compression | MH; MR; MMR; JBIG
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Fax Modem | Up to 33.6 Kbps
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Fax Destinations | 2,000 single + 100 groups
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User Box Specification
Storable Documents | Up to 3,000 documents or 10,000 pages
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Type of User Boxes | Public; Personal (with password or authentication); Group (with authentication)
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Type of System Boxes | Secure print; Encrypted PDF print; Fax receipt; Fax polling
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Mobile Printing | AirPrint (iOS); Mopria (Android); Konica Minolta Print Service (Android); Konica Minolta Mobile Print (iOS/Android)
optional: WiFi Direct
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Scan Resolution - Entry | 600 x 600 dpi
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Brochure Logos OS | Windows 10 compatible; Windows 8 compatible; Windows 7 compatible; Macintosh compatible; Linux compatible; Citrix certified
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System Specifications
System Speed A4 | Up to 25/25 ppm (mono/colour)
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System Speed A3 | Up to 12/12 ppm (mono/colour)
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Autoduplex Speed A4 | Up to 25/25 ppm (mono/colour)
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1st Page Out Time - A4 | 6.8/8.4 sec. (mono/colour)
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Warm-Up Time | Approx. 20 sec. (mono/colour)¹
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Imaging Technology | Laser
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Panel Size / Resolution | 7″ / 800 x 480
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System Memory | 6,144 MB (standard/max)
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System Hard Drive | 256 GB SSD (standard)
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Interface | 10/100/1,000-Base-T Ethernet; USB 2.0; Wi-Fi 802.11 b/g/n/ac (optional)
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Network Protocols | TCP/IP (IPv4 / IPv6); SMB; LPD; IPP; SNMP; HTTP(S); Bonjour
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Automatic Document Feeder - Optional | Up to 130 originals; A5-A3; 35-128 g/m²; RADF
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Printable Paper Size | A6 – A3; customized paper sizes; banner paper max. 1,200 x 297 mm
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Printable Paper Weight | 60 – 256 g/m²
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Paper Input Capacity | 1,100 sheets / 3,600 sheets (standard/max)
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Paper Trays Input - Standard | 1x 500; A5-A4; custom sizes; 60-256 g/m²
1x 500; A5-A3; custom sizes; 60-256 g/m²
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Paper Trays - Optional | 1x 500 sheets; A5-A3; 60-256 g/m²
2x 500 sheets; A5-A3; 60-256 g/m²
1x 2,500 sheets; A4; 60-256 g/m²
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Manual Bypass | 100 sheets; A6-A3; custom sizes,banner; 60-256 g/m²
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Finishing Modes - Optional | Offset; Group; Sort; Staple; Staple (offline); Punch; Half-fold; Letter-fold; Booklet
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Automatic Duplexing | A5-A3; 60-256 g/m²
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Output Capacity | Up to 250 sheets / up to 3,300 sheets (standard/max)
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Stapling Output Capacity | Max. 100 sets
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Stapling | Max. 50 sheets or 48 sheets + 2 cover sheets (up to 209 g/m²)
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Letter Fold | Max. 3 sheets
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Letter Fold Capacity | Max. 30 sets; unlimited (without tray)
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Booklet | Max. 20 sheets or 19 sheets + 1 cover sheet (up to 209 g/m²)
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Booklet Output Capacity | Max. 20 booklets; unlimited (without tray)
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Duty Cycle (monthly) | Rec. 10,000 pages; Max.² 125,000 pages
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Toner Lifetime | Black up to 24,000 pages
C.M.Y up to 24,000 pages
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Power Consumption | 220-240 V / 50/60 Hz; Less than 1.50 kW
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System Dimensions (W x D x H, mm) | 571 x 661 x 786 mm (without options)
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System Weight | Approx. 70.0 kg (without options)
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System Features
Security 1 | ISO 15408 HCD-PP Common Criteria (in evalutation); IP filtering and port blocking; SSL3 and TLS1.0/1.1/1.2 network communication; IPsec support; IEEE 802.1x support; User authentication; Authentication log; Secure print; Kerberos; Hard drive data encryption (AES 256); Confidential fax; Print user data encryption
optional: Antivirus realtime scanning (Bitdefender®)
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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)
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Software | Net Care Device Manager; Data Administrator; Box Operator; Web Connection; Print Status Notifier; Driver Packaging Utility; Log Management Utility
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¹ Warm-up time may vary depending on the operating environment and usage
² If the maximum volume is reached within a period of one year, then a maintenance cycle must be performed
- All specifications refer to A4-size paper of 80 g/m² quality.
- The support and availability of the listed specifications and functionalities varies depending on operating systems, applications and network protocols as well as network and system configurations.
- The stated life expectancy of each consumable is based on specific operating conditions such as page coverage for a particular page size (5% coverage of A4). The actual life of each consumable will vary depending on use and other printing variables including page coverage, page size, wp-content/uploads type, continuous or intermittent printing, ambient temperature and humidity.
- Some of the product illustrations contain optional accessories.
- Specifications and accessories are based on the information available at the time of printing and are subject to change without notice.
- Konica Minolta does not warrant that any specifications mentioned will be error-free.
- All brand and product names may be registered trademarks or trademarks of their respective holders and are hereby acknowledged.
Downloads
For drivers, manuals, software applications, safety documents and online manuals please click here:
https://www.konicaminolta.eu/eu-en/hardware/office/bizhub-c257i
https://manuals.konicaminolta.eu/bizhub-C257i/EN/index.html
Konica Minolta C257i brochure