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OKI C931e CMYK Digital Printer

OKI C931e Print System

  • Professional print quality 
  • Ultimate media flexibility
  • Low cost
  • Multifunction printer
SKU: 931e
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With features never before available, driven by todays print market's demands, the innovative OKI C931 offers high print quality on a number of different medias. The C900 Series lets you extend your in-house printing capabilities. These affordable printing machines, with their ease of use and low total cost of ownership, enable you to produce stunning cmyk documents, offer new services, be competitive, and grow your business. Bold for efficiency-minded, budget-conscious print shop owners, users and departments with a need for excellent color, fast and simple operation, the OKI 931 is the ideal printer. 

How it works:

  •  LED printheads control the amount of toner applied to each 1200-dpi dot.
  •  toner engineered to ensure that printed documents are sharp and crisp, with a high-quality finish.
  •  Single Pass Color technology enhanced to improve color registration, regardless of paper type and weight
  •  Printer control system that automatically adjusts for sharp, clear images

EFI® Fiery® XF 5 Server
The Bold is ideal for professionals with an eye for accurate color output. Equipped with the optional external EFI Fiery XF 5 server, these models can take advantage of fast, precise color reproduction, while also making it easy to submit print jobs with consistent results. XF Version 5 is a flexible and scalable high-speed RIP with color management software that streamlines production, from job creation to printing and verification, through customizable automated workflows. It comes pre-loaded with industry leading EFI applications and the Bold Series Printer Option, which enables users to: Achieve consistent color, page to page and job to job, get stunning, precise and predictable quality prints, advanced spot- and process-color optimization and automate workflows. Fully customizable user interface allows applications to be tailored to each operator's tasks and skill set, eliminate touch points and remove the need for manual job submission. Reduce error rates.

  • easily handle 360 gsm extra-thick card stock, polyester, magnets, transparency films
  • print speed up to 50 ppm
  • 1200 x 1200 DPI
  • Sizes range from 3 x 5 cards to 52" banners

4-Color Digital LED
Print Speed1  CMYK/Mono - Up to 50ppm Letter, 27ppm Tabloid  CMYK + White (C941dn only) - Up to 45 ppm Letter, 24 ppm Tabloid  CMYK + Clear (C941dn only) - Up to 18 ppm Letter
Time to First Page1 - Approx. 8 seconds
Duty Cycle - 300,000 pages

Print Quality
Resolution - Up to 1200 x 1200 dpi; ProQ 1200 x 600 x 16 levels
Memory - 2 GB RAM (Standard/Max)
Processor - 1 GHz ARM CPU

Printer Languages - Adobe® PostScript® 3, PCL® 6, PCL 5c, XPS®
Connectivity - High-speed USB 2.0, 10 Base-T/100 Base-TX/1000 Base-T Ethernet
Operating Systems - Windows® 8, Windows 7, Windows Vista®, Windows XP, Windows Server 2012, Windows Server 2008, Windows Server 2008 R2, Windows Server 2003; Mac® OS 10.3.9 10.9
Network Protocols - TCP/IP, EtherTalk

Color Features/Solutions
EFI® FIery® XF 5.0 Server (optional external PC-based server) Trapping; Embedded ICC Profile-based workflow; Simulations for SWOP, ISO Coated, Japan Color; PDF Direct Print; PS Gamma Adjust; Color Correct

Print Management
Print Job Accounting; PrintSuperVision 4.0

Media Handling
Media Sizes - Tabloid extra (12" x 18"), tabloid (11" x 17"), legal, letter, executive, 3" x 5" index cards, A3, A4, A5, A6, B5, C5, DL, Com 10, Monarch envelopes, and banners (up to 13" by 52")
Media Weight - Trays 1/2/3 and High-Capacity Feeder: 52320gsm; Multi-purpose Tray: 52360gsm
Media Capacity Multi-purpose Tray (MPT) - Up to 300 sheets  Trays 1/2/3 - Up to 530 sheets  High-Capacity Feeder- Up to 1,590 sheets  Max Capacity - Up to 2,950 sheets (w/ MPT, 2 Trays and High-Capacity Tray)
Media Output - Face Down: max 610 sheets; Face Up: max 300 sheets

Size (WxDxH) - 27.5" x 24.6" x 25.2" (699 mm x 625 mm x 640 mm)
Weight - C941dn - 244.4 lbs (110.8 kg) including consumables; C931dn/C911dn - 215.2 lbs (97.6 kg) including consumables
Temperature/Humidity - 50 90F (10 32C) / 20% 80%RH
Power Consumption - Active: 1600W max. /1100W avg.; Standby: avg. 40W; PowerSave mode: 30W or less; Sleep mode: 4W or less; Auto Shutoff: 0.4W or less
Noise Levels - Active: 57dBA or less; Standby: 34dBA or less; PowerSave mode: Inaudible

Accessory (Part Number)
530-Sheet 2nd/3rd Tray (45530702)
530-Sheet Tray w/ Caster Base (45530902)
High-Capacity Feeder w/ caster base (45530802)
EFI® Fiery® XF 5.0 PC-based Server (45592302)3
160 GB Hard Disk Drive (44622302)

Warranty (Limited)
C911dn/C931dn: 1-Year On-Site4
C941dn: 90-Day On-Site4
All models: 5-Year Digital LED Printheads

1Published performance results based on laboratory testing of letter-size sheets, simplex. Individual results may vary.
2Based on ISO/IEC 19798.
3Available for C931dn and C941dn models only.
4Available in the U.S. and Canada only.
5Based on 5% coverage of letter-size sheet, simplex.
6Based on 3 pages per job.


Specifications are subject to change without notice.
Featured products may not be available in all countries.
Please contact your local office for regional availability.


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