OKI ES7131dn A4 Mono Printer

Fast processor for high-volume print jobs.

The ES7131dn combines advanced security, management and performance with robust, durable technology. Rapid print speeds of up to 52 pages per minute (ppm) and a fast processor tackle high-volume print jobs with ease, keeping busy workgroups productive.

Ideal for large, busy workgroups and departments, the B731dn A4 mono printer features advanced security, management and performance together with rapid print speeds of up to 52 pages per minute (ppm), providing fast, efficient office printing. Contact us today for an obligation free trial on 1800 572 072.


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High performance – Super-fast print speeds ideal for large, busy workgroups


Rapid print speeds of up to 52ppm, High Definition digital LED technology together with a high-performance 800MHz processor and 256MB memory deliver fast throughput.

  • Up to 52ppm print speed
  • Time to first print in less than 5 seconds
  • Fast 800MHz processor and 256MB RAM memory
  • Optional 160GB Hard Disk Drive
  • Sharp 1,200 x 1,200 dpi print resolution
Eco features – Ultra high-yield toners, in-built energy-saving functions


Maximising uptime and lowering running costs, the ES7131dn features duplex printing, high-yield toners and energy-saving eco-features

  • Duplex printing for reduced paper usage
  • High-yield toner cartridge up to 36k
  • Toner-save function
  • Energy Star certified
Data protection – Advanced security protects confidential documents and data


Modern businesses frequently require secure processes to keep sensitive documents and data safe. With advanced security features, the ES7131dn encrypts print jobs as they travel across the network and secures them with PIN coded access.

  • Secure Print job encryption
  • SNMPv3 and IPSec secure networking
  • 802.1X network protocol and IP/Mac filtering access control
  • Secure Print with numeric keypad for easy PIN code entry
Number of users 1-15 Users
A4 Print speed 45ppm
Maximum paper capacity 1,160 sheets of 80gsm
Monthly print volume 5,000 pages
Printer language PCL, PS, EPSON FX, IBM ProPrinter, XPS, PDF(v1.7)
Security Secure Print
Printing Technology Digital LED Electrophotographic Printing Method
Print Resolution 1200 x 1200 dpi
600 x 600 dpi
Physical dot pitch: 1200 dpi
Warm-up Time Approx. 25.0 seconds from power-on
Approx. 19.0 seconds from power save
First Print Out Time Approx. 5.0 seconds
Print Speed A4 52 ppm
Letter 55 ppm
Interface 1000BASE-T/100BASE-TX/10BASE-T, USB 2.0 (High Speed), USB 2.0 (High Speed) Host
Protocol TCP/IP
Printer Language PostScript 3 emulation, PCL 5e emulation, PCL 6 (XL) emulation, XPS emulation, IBM ProPrinter emulation, Epson FX Emulation, PDF v1.7 emulation
Supported OS (Click here for latest OS) Windows 8, Windows 8 x64, Windows 7, Windows 7 x64, Windows Vista, Windows Vista x64, Windows XP, Windows XP x64, Windows Server 2012, Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 x64, Windows Server 2003, Windows Server 2003 x64, OS X 10.9, OS X 10.8, OS X 10.7, Mac OS X 10.6, Mac OS X 10.5, Mac OS X 10.4
Memory (Std./Max.) 256MB/768MB
Hard Disk Drive (Optional) 160 GB
Font PostScript emulation 136 fonts, PCL emulation 87 scalable fonts, 4 bitmap fonts
Paper Size A4, A5, A6, B5, Letter, Legal 13, Legal 13.5, Legal 14, Executive, Envelopes, Index Card (3″ x 5″) (75 x 125mm), Custom Size: Width 76-216 mm x Length 127-1321 mm
Paper Weight Tray 1 : 64 – 220 gsm
(Optional)Additional Tray : 64 – 220 gsm
(Optional)Large Capacity Feeder : 64 – 220 gsm
Multi-purpose tray : 64 – 253 gsm
Input Capacity Tray 1 : 530 sheets
(Optional)Additional Tray : 530 sheets
(Optional)Large Capacity Feeder : 2000 sheets
Multi-purpose tray : 100 sheets
Output Capacity Face Down : Max. 500 sheets
Face Up : Max. 100 sheets
Dimensions(WxDxH) 435 x 498 x 410 mm
Weight(includes supplies) Approx. 27.0 kg
Operating Environment Operating: 10 – 32 °C, 20 – 80 %RH
Storage: 0 – 43 °C, 10 – 90 %RH
No condensation
Power Source Single phase 220 – 240 VAC ±10%, 50/60 Hz ±2%
Power Consumption Operating: Max. 1,400W / Ave. 850W
Idle: 95W
Power Save: 19.0W
Deep Sleep: 1.5W
Safety & Environment Regulation Energy Star, EMC-Directive, GS Mark, CE Mark, CCC Mark, cULus Mark
Noise Level Operating :Approx. 57 dBA
Idle: < 30 dBA
Quiet Mode: < 53 dBA
Duty Cycle Recommended: 30,000 pages/month
Maximum: 280,000 pages/month
In the Box Manuals, Starter toner cartridge x 1, Image Drum x 1, Power cable, DVD-ROM