Thumbnail of product C5850dn from brand OKI
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Printer OKI C5850dn

The OKI C5850dn printer is a high-performance and reliable model, designed to meet the needs of professional and personal users. Equipped with laser printing technology, it offers exceptional print quality with a maximum resolution of 600 x 1200 DPI, ensuring clear and precise documents.

With a printing speed of up to 32 pages per minute in black and 26 pages per minute in color, the OKI C5850dn is ideal for daily use. Its total paper capacity of 300 sheets and its multifunction tray of 530 sheets allow for handling a large volume of documents without interruption.

This printer supports duplex printing, optimizing resource use and reducing paper waste. Its 200 MHz processor and 64 MB internal memory ensure smooth and efficient performance, even during intensive tasks.

In terms of connectivity, the OKI C5850dn is equipped with an Ethernet/LAN interface, facilitating integration into an existing network. Its LCD screen allows for easy navigation through the printer's settings and features.

In summary, the OKI C5850dn is a versatile and high-performing printer, designed to meet the demands of modern work environments.

Manual of product C5850dn

7 10

Editorial note

The OKI C5850dn printer stands out for its printing speed, reaching 32 pages per minute in black and 26 pages in color. This performance makes it an ideal choice for demanding work environments where the printing volume is high. Its maximum resolution of 600 x 1200 DPI ensures prints of remarkable clarity, which is essential for professional documents. Additionally, the duplex printing feature allows for optimized paper usage, which is both economical and environmentally friendly. With a total paper capacity of 300 sheets, as well as a secondary tray of 530 sheets, this printer is well-suited to handle large quantities of documents without interruption. However, some drawbacks deserve to be highlighted. The lack of compatibility with Mac systems limits its use for some users. Furthermore, a warm-up time of 60 seconds may be considered long for those who need immediate prints. Its weight of 29 kg can also pose challenges in terms of mobility, making it difficult to move in flexible workspaces. Finally, the absence of Wi-Fi connectivity may disappoint those who prefer wireless printing. Regarding writing scores, the user experience is generally positive, with a score of 80, although the weight and lack of Mac compatibility may pose issues. Performance is rated excellent with a score of 85, despite the warm-up time. The design, while functional, receives a score of 75 due to its weight. The value for money is considered good, with a score of 78, but some limitations may diminish its perceived value. The features, on the other hand, are well-rated with a score of 90, thanks to advantages such as duplex printing and large paper capacity. Finally, support and documentation receive respective scores of 70 and 75, indicating that there is room for improvement. Overall, the OKI C5850dn is a high-performing printer, ideal for work environments, but it has some limitations that should be considered before purchase.

Score details

User experience

The user experience is generally positive due to an intuitive interface and fast printing, although the weight and lack of Mac compatibility may pose issues.

Performance

The performance of the OKI C5850dn is excellent with a printing speed of 32 ppm in black and 26 ppm in color, but the 60-second warm-up time can be a drawback.

Design

The design is functional, but the weight of 29 kg can make moving it difficult, which limits flexibility of use in certain environments.

Value for money

The OKI C5850dn offers good value for money with exceptional print quality, but compatibility limitations and the lack of Wi-Fi may diminish its perceived value.

Features

Features such as duplex printing and large paper capacity are major assets, facilitating use in demanding work environments.

Support

The support is adequate, but the documentation could be improved to include more information on network setup and operating system compatibility.

Documentation

The 112-page user manual is comprehensive, but some users may find the technical content difficult to understand.


Advantages

Fast printing: 32 ppm black, 26 ppm color

Print quality: 600 x 1200 DPI

Double-sided printing to save paper

Paper capacity of 300 + 530 sheets

Ethernet connectivity for easy network access

Disadvantages

Not compatible with macOS

Preheating time of 60 seconds

High weight of 29 kg

No Wi-Fi connectivity

Limited internal memory of 64 MB

Technical Specifications C5850dn

General Information

Print speed

  • Double-sided printing
    Yes
  • Maximum resolution
    600 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    32 ppm
  • Preheating time
    60 s
  • Print speed (color, normal quality, A4/US Letter)
    26 ppm
  • Copy time for the first page (color, normal)
    9 s
  • Copy time for the first page (Black, normal)
    8 s
  • Double-sided printing
    Yes
  • Printing technology
    Laser

Representation / realization

  • Processor frequency
    200 MHz
  • Internal memory
    64 MB
  • Maximum internal memory
    320 MB

Features

  • Number of print cartridges
    4
  • Service cycle (Maximum)
    60000 pages per month

Input and output capacity

  • Total power capacity
    300 sheets
  • Paper tray 2 feed capacity
    530 sheets
  • Input capacity of multi-purpose trays
    100 sheets
  • Total output capacity
    250 sheets
  • Multifunctional tray
    Yes

Paper management

  • ISO, Format Series A (A0...A9)
    A4
  • ISO, Formats Series-B (B0...B9)
    A5
  • Envelope sizes
    A6
  • Type of paper tray support
    B5
  • Maximum print format
    9, 10, C5, DL
  • Weight/Grammage of the support, bin 1
    Envelopes
  • Weight of the multifunctional tray support
    Labels
  • Maximum ISO A series paper size
    Plain paper
  • Transparencies
  • 210 x 297 mm
  • 80 g/m²
  • 75–105 gsm g/m²
  • A4

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi
    No

Other features

  • Network features
    10/100-TX Ethernet
  • Standby LED
    Yes
  • Compatible operating systems
    Windows 98, Me, NT, 2000, XP, 2003
  • Type of power supply
    Mac OS 9.0, X PowerPC 10.2, X Intel 10.4.4
  • Power requirements
    Sector
  • Standby LED
    220 - 240 V, 50/60 Hz
  • Support formats, level 2
    Yes
  • Support formats, level 2
    A4, A5, B5
  • Electricity consumption in operation
    A4, A5, B5
  • Recommended humidity level for use
    1200 W
  • Recommended operating temperature
    50 - 70 %
  • 17 - 27 °C

Power

  • Average power consumption in Print mode
    490 W
  • Energy consumption (eco mode)
    15 W

Weight and dimensions

  • Dimensions (LxWxH)
    400 x 621 x 339.5 mm
  • Weight
    29000 g

Design

  • Screen
    LCD

Environmental conditions

  • Operating relative humidity (H-H)
    20 - 80 %
  • Temperature out of operation
    -10 - 43 °C
  • Operating temperature
    10 - 32 °C
  • Relative humidity rate (storage)
    10 - 90 %

Frequently Asked Questions

What is the weight of the OKI C5850dn printer?
The OKI C5850dn printer weighs 29,000 g.
What is the recommended method for removing paper jammed in the printer?
It is advised to carefully remove the jammed paper. Turn off the printer and ensure that the print head is not blocked by the paper and that no paper remains inside.
Why does my printer not recognize the original cartridges?
Non-authentic cartridges may not be recognized by the printer. In this case, you might receive a message indicating that the cartridge is empty. The manual for the purchased cartridge usually contains helpful information. If the problem persists, it is recommended to contact the seller.
What are the possible reasons for poor print quality?
There are several factors that can affect print quality. Check if the cartridges or toners are full. Inkjet printers may require cleaning if the cartridges are dry or if the print head is damaged. For laser printers, calibration is often advised.
What is the difference between a laser printer and an inkjet printer?
A laser printer uses toner while an inkjet printer operates with ink.
Why does my inkjet printer leave black streaks on prints?
Most of the time, this is due to a damaged inkjet printer cartridge that needs to be replaced.
What does the acronym DPI mean?
DPI, or Dots Per Inch, indicates the number of ink droplets deposited per inch on the paper during printing.
How many cartridges can be installed in the OKI C5850dn?
The OKI C5850dn can accommodate 4 cartridges.
Is the manual for the OKI C5850dn available in French?
Unfortunately, the manual for the OKI C5850dn is not available in French. It is only offered in English.

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Presentation of product C5850dn specifications from brand OKI

General Information

The OKI C5850dn is a printer from the OKI brand, known for its innovation and commitment to quality. This model, referenced C5850dn | 1213001, offers optimal performance suited to various printing needs, both professional and personal.

Print Speed

This color printer offers a maximum resolution of 600 x 1200 DPI, ensuring prints of exceptional clarity. With a print speed of up to 32 pages per minute (ppm) in black and 26 ppm in color, the OKI C5850dn is designed for efficient daily use. The warm-up time is 60 seconds, allowing for quick startup, while the first page copy delay is 8 seconds for black prints and 9 seconds for color prints. Additionally, the printer supports duplex printing, contributing to optimal paper resource management.

Hardware Resources

Equipped with a processor running at 200 MHz, the OKI C5850dn has 64 MB of internal memory, expandable up to 320 MB, allowing for smooth management of printing tasks. The maximum monthly duty cycle is 60,000 pages, making it suitable for demanding work environments.

Input and Output Capacity

With a total paper capacity of 300 sheets and a secondary tray that can hold 530 sheets, this printer efficiently handles high volumes of documents without interruption. It also features a multi-purpose tray with a capacity of 100 sheets, offering flexibility and adaptability for various types of printing.

Paper Management

Compatible with several paper formats, including A4, A5, A6, and B5, the OKI C5850dn can also handle various media types such as envelopes, labels, and transparencies. Its recommended media weight ranges from 75 to 105 g/m², ensuring optimal print quality.

Network Connectivity

The OKI C5850dn is ready to use with Ethernet features, allowing for seamless integration into connected office environments. However, it does not have Wi-Fi connectivity, which may limit its wireless use.

Power Consumption

The power consumption in print mode is 490 W, while in economy mode, it is reduced to 15 W. These features allow for assessing the energy efficiency of the device.

Weight and Dimensions

With dimensions of 400 x 621 x 339.5 mm and a weight of 29 kg, the OKI C5850dn is designed for efficient use, although it may pose challenges in terms of mobility in tight spaces.

Environmental Conditions

This printer operates ideally within a relative humidity range of 20 to 80 % and at temperatures between 10 and 32 °C. For storage, a humidity level of 10 to 90 % is recommended, ensuring its durability.