Enjoy the best of both worlds.

High Definition Color

The C5650 delivers superior black and white printing and colour when you need it.

The C5650 is an easy-to-use solution to fulfil your need for high volume, low cost, black and white printing while giving your business professional colour when you need it. You'll enjoy class-leading print speeds of 32 pages per minute (ppm) mono, and 22 ppm colour. Whilst its first time to print speed is just 8 seconds for a mono page and 11 seconds for colour. And costs can be kept under control, thanks to its highly competitive black and white printing overheads. Especially for users in a network environment the in-box software enables monitoring and managing colour usage costs.

Fast and Flexible

This versatile printer uses ProQ2400 Multi-Level technology and High Definition Toner to give your printouts an advanced level of detail, greater colour depth, reduced grain and a high gloss feel. Which means you'll benefit from a superior quality print without worrying about additional costs. The high capacity mono toner cartridges reduce running costs and user intervention, whilst the colour toner cartridges are competitively priced. Just Look What You Can Do!

Take a look at the business benefits:


C5650 is easily the fastest mono printer in its class with a printing speed of 32 ppm mono, and 22 ppm colour.


The C5650 provides a wide range of features and accessories which enables it to meet every user need and printing requirement: from multiple media trays to data storage and cost saving duplex printing.


Network administrators enjoy remote monitoring and printer usage and toner status can be tracked.


Simple to install and use thanks to the unique Utility Suite software supplied free with the printer.


As with all OKI Printing Solutions' products, the C5650 is engineered to meet the demands placed on it day after day after day. For added confidence it also comes with a full 12-month warranty.

Unbeatable performance

Read more about the features and accessories of the C5650 A4 colour printer from the experts in business printing. Discover more about our range of cost-effective consumables and the business benefits of the C5650 Utility Suite software. Look What You Can Do! with the C5650 from OKI Printing Solutions.

Key specifications

  • Emulation(s): Windows/Mac Host Based Printing System
  • Resolution: ProQ2400 Multi-level technology 1200 x 600dpi
  • Print speed at max. resolution: Colour: 22ppm Mono: 32ppm

Full specifications

Configurations Available

  • Model: C5650n C5650dn

Connectivity and Compatibility

  • Emulation(s): Windows/Mac Host Based Printing System
  • Compatibility: Windows 2000 / XP Home / XP Professional / XP Professional x64 / Server 2003 / Server 2003 for x64 / Vista (32-bit) / Vista (64-bit) / Mac OS X PowerPC 10.2.8 or later / Mac OS X Intel 10.4.4 or later
  • Standard interface(s): Windows/Mac Host Based Printing System
  • Sharing: Hi-Speed USB 10/100-TX Ethernet


  • EP-cartridge: Image drum: 20,000 A4 pages @ 3 pages/job Black: 43870008, Cyan: 43870007, Magenta: 43870006, Yellow: 43870005
  • Other consumables: Transfer belt: 60,000 A4 pages @ 3 pages/job 43363402 Fuser unit: 60,000 @ A4 43853103
  • The Oki advantage: Colour Correct, Oki LPR (Windows only), PrintSuperVision.net (Windows only), Swatch Utility, Template Manager 2006 (Windows only), Web Driver Installer (Windows only), Web Print (Windows only), Print Control Server (Windows only), Print Control Client
  • Toner cartridge: Black: 43865708 (8000 pages) Cyan: 43872307, Magenta: 43872306, Yellow: 43872305 (2000 pages)

Other Specifications

  • Voltage requirements: Single phase 220-240VAC
  • Weight: Approx 26kg (n version) Approx 29kg (dn version) Including all consumables
  • Noise: Operating: Up to 55.6 dB(A) Standby: 37 dB(A) Power Save: Background Level
  • Warranty: Pan European 1 year on-site
  • Operating conditions: 10°C to 32°C (17°C to 27°C recommended)
  • Dimensions(WxDxH): 339.5mm x 400mm (max 435mm) x 528mm (max 563.5mm) (n version) 339.5mm x 400mm (max 435mm) x 621mm (dn version)
  • Frequency: 50/60Hz +/-2%
  • Humidity: 20% to 80% RH (50% to 70% RH recommended)

Paper Handling

  • Paper types: A4, A5, B5, A6
  • Paper output 250 sheets face down, 100 sheets face up, 80gsm
  • Duplex printing: Supported paper sizes: A4, A5, B5 Supports custom size: Width 148-215.9mm, Length 210-355.6mm
  • Standard paper input: 300 sheets of 80gsm. Paper sizes: A4, A5, B5, A6
  • Envelope types: 10 Envelopes (Com-9, Com-10, DL, Monarch, C5)
  • Optional paper input: 530 sheets of 80gsm. Paper sizes: A4, A5, B5
  • Manual feeder: Multi-purpose tray: 100 sheets of 80gsm. Paper sizes: A4, A5, B5, A6, 10 Envelopes (Com-9, Com-10, DL, Monarch, C5), Labels (Avery 7162, 7664, 7666), Custom Size (up to 1200mm length including Banner), 50 transparencies
  • Custom paper size: Up to 1200mm length including banner,
  • Weight: 64-120gsm (standard tray) 64-176gsm (optional wnd tray) 75-203gsm (multi-purpose tray) 75-105gsm (duplex)


  • Time to first page: Mono: 8secs Colour: 11secs
  • Memory(standard): 64MB
  • Duty cycle(max.pages/month): 60,000 pages/month (max) 1,500 - 5,000 pages/month (average)
  • Memory(maximum): 320MB
  • Resolution: ProQ2400 Multi-level technology 1200 x 600dpi
  • Memory - standard/max: 64MB 320MB
  • Means of memory expansion: 64MB (01214001) or 256MB (01214002)
  • Print speed at max. resolution: Colour: 22ppm Mono: 32ppm
  • Print speed colour A4: 26ppm
  • Print speed mono A4: 32ppm
  • Processing print jobs: 200MHz

The OKI Advantage

  • Technology: Auto Colour Balance, Photo Enhance via driver

More information

At a glance

  • 1 - 10 Users

    1 - 10 Users
    Perfect for small to medium work groups

  • Fast

    Class leading mono speed of 32 pages per minute (ppm) and 22ppm colour

  • Flexible

    Handles a wide variety of media

  • Greater Control

    Greater Control
    LCD screen display with gauge to show status of toner

  • Ease of use

    Ease of use
    In-box software utilities giver greater flexibility

  • Reliable

    Award-winning LED single pass technology that you can count on