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Printer OKI MC780dfnvfax

OKI
Computers and accessories
Printer

The OKI MC780dfnvfax multifunction printer is a device designed to meet the varied needs of professional environments. With its LED printing technology, it ensures optimal print quality with a maximum resolution of 1200 x 600 DPI, allowing for documents and images of exceptional clarity.

This printer offers an impressive printing speed of 40 pages per minute, both in black and color, making it ideal for daily printing tasks. Additionally, it supports manual duplex printing, contributing to a more eco-friendly and cost-effective approach to printing.

In terms of features, the OKI MC780dfnvfax also includes a high-performance copier with a copying speed of 40 copies per minute and a resolution of 600 x 600 DPI, as well as a fast color scanning function at 40 inches per minute. It supports various file formats for scanning, including JPG, TIF, PDF, and XPS.

For fax management, this device allows for fast transmission at 33.6 Kbit/s, with a fax memory capable of storing up to 1000 pages. The 320 GB storage capacity and 2048 MB internal memory ensure smooth and efficient operation.

The design of the OKI MC780dfnvfax is tailored for professional use, featuring a 9-inch LCD touchscreen for easy navigation. Its total paper capacity reaches 1060 sheets, suitable for heavy use, along with a multifunction tray for increased flexibility.

Finally, this printer is equipped with advanced security features, such as IP filtering and Secure Print, ensuring the protection of your sensitive data during printing and document sharing.

Manual of product MC780dfnvfax

First page image of the manual for MC780dfnvfax

User Manual
85 pages
View manual
8 10

Editorial note

The OKI MC780dfnvfax printer stands out for its impressive performance, offering a printing speed of 40 pages per minute in both color and black. This makes it an ideal choice for demanding work environments. Its input capacity of 3160 sheets helps reduce interruptions during printing tasks, which is a major asset for professional users. Additionally, the color scanning technology with a resolution of 600 x 600 DPI ensures high-quality reproductions. However, there are some drawbacks to consider. The lack of Wi-Fi connectivity limits usage flexibility, forcing users to connect via Ethernet cables. Furthermore, the relatively high weight of 98.3 kg can pose challenges during installation and moving the device, especially in tight spaces. The manual duplex printing mode can also lead to time loss for users wanting to print double-sided documents quickly. In terms of user experience, the product features an intuitive interface and a touchscreen, although the lack of Wi-Fi may be a drawback for some. The modern and sleek design is accompanied by satisfactory robustness for professional use, even though the noise level of 57 dB during printing can be disruptive in quiet environments. Finally, the value for money is generally good, considering its performance and input capacity, although there are alternatives offering wireless features. Overall, the OKI MC780dfnvfax is a solid choice for users looking for a high-performing and reliable printer, but it is essential to take its limitations into account.

Score details

User experience

The user experience is generally positive thanks to an intuitive interface and a touchscreen, but the lack of Wi-Fi may limit usage flexibility.

Performance

The printing performance is excellent, with a speed of 40 pages per minute in color and black, ideal for professional use. However, the maximum copy resolution of 600 x 600 DPI may not be suitable for everyone.

Battery life

The product does not have a battery, but its energy consumption in power-saving mode is low, which is a positive point for energy efficiency.

Design

The design is modern and sleek, but the weight of 98.3 kg can make installation and movement difficult.

Features

Features like manual duplex printing and color scanning at 600 x 600 DPI are appreciated, but the need for a wired connection may be a drawback for some users.

Value for money

The value for money is good considering its performance and input capacity, although there are alternatives with wireless features.

Robustness

The sturdiness is satisfactory for professional use, but the noise level of 57 dB during printing can be disruptive in quiet work environments.

Advantages

Fast printing at 40 pages per minute

Color scanning 600 x 600 DPI

Manual duplex printing to save paper

Input capacity of up to 3160 sheets

Secure connectivity with LDAP and SSL

Compatible with Windows, Mac, and Linux

Disadvantages

No Wi-Fi connectivity

Weight of 98.3 kg

Manual double-sided printing

High noise level of 57 dB

Copy resolution limited to 600 DPI

Technical Specifications MC780dfnvfax

General Information

Print speed

  • Printing technology
    LED
  • Printing
    Color printing
  • Print speed (color, normal quality, A4/US Letter)
    40 ppm
  • Maximum resolution
    1200 x 600 DPI
  • Print speed (color, normal quality, A4/US Letter)
    40 ppm
  • Copy time for the first page (color, normal)
    8 s
  • Copy time for the first page (color, normal)
    8 s
  • Duplex printing mode
    Auto
  • Preheating time
    60 s
  • Double-sided printing
    Yes

Copier

  • Copy
    Color copy
  • Max. resolution of copies
    600 x 600 DPI
  • Copy speed (normal quality, color, A4)
    40 cpm
  • Copy speed (normal quality, color, A4)
    40 cpm
  • Resizing copy
    25 - 400 %
  • Maximum number of copies
    999 copies
  • Release time of the first print (color, concept)
    13 s
  • Release time of the first print (color, concept)
    13 s

Digitization

  • Digitization
    Color scanning
  • Optical scanning resolution
    600 x 600 DPI
  • Scan to
    E-mail, FTP, SMB, USB
  • Supported image formats
    JPG, TIF
  • Support for text formats
    PDF, XPS
  • Output color display depth
    24 bit
  • Gray levels
    9
  • Type of scanner
    Flatbed and ADF scanner
  • Scanning speed (color)
    40 inches/minute
  • Scanning speed (color)
    40 inches/minute
  • Scanning technology
    CIS
  • Scan drivers
    ICA, TWAIN, WIA

Fax

  • Fax
    -
  • Fax transmission speed
    3 sec/page
  • Modem speed
    33.6 Kbit/s
  • Fax transmission
    400 localisations
  • Maximum number of shortcuts for numbers
    3000
  • Fax memory
    1000 pages
  • Fax Memory
    1024 Mo
  • Quick numbering
    Yes

Features

  • Digital sender
    -
  • Service cycle (Maximum)
    100000 pages per month
  • Number of print cartridges
    4
  • Languages of the page description
    PCL 5c, PCL 5e, PCL 6, PostScript 3
  • Service cycle (recommended)
    500 - 10000 pages per month
  • Printing colors
    Black, Cyan, Magenta, Yellow
  • Printer fonts
    PCL, PostScript
  • PCL® Fonts
    80
  • PostScript® Fonts
    138
  • Number of printer fonts
    218

Network

  • Mobile printing technologies
    -
  • Security features
    LDAP
  • Ethernet/LAN
    Secure Print
  • Wifi
    SSL
  • LAN Ethernet: data transfer rate
    Apple Bonjour
  • Security-supported algorithm
    TLS
  • Authentication method
    IP Filtering
  • Wiring technology
    ARP
  • MAC Address Filtering
  • Yes
  • No
  • 10,100,1000 Mbit/s
  • SSL/TLS
  • SMTP, LDAP
  • 10/100/1000Base-T(X)

Representation / realization

  • Built-in memory card reader
    -
  • Processor frequency
    1200 MHz
  • Maximum internal memory
    2048 MB
  • Internal storage capacity
    320 GB
  • Sound power level (standby)
    37 dB
  • Sound pressure level (impression)
    57 dB
  • Maximum internal memory
    2048 MB
  • Integrated into the processor
    Yes

Input and output capacity

  • Total power capacity
    1060 sheets
  • Maximum input capacity
    3160 sheets
  • Input capacity of multi-purpose trays
    100 sheets
  • Input capacity of multi-purpose trays
    100 sheets
  • Total output capacity
    500 sheets
  • Automatic Document Feeder (ADF)
    Yes
  • Automatic Document Feeder (ADF)
    Yes

Paper management

  • Maximum ISO A series paper size
    A4
  • Type of paper tray support
    Envelopes, Plain paper
  • ISO, Format Series A (A0...A9)
    A4, A5, A6
  • ISO, Formats Series-B (B0...B9)
    B5, B6
  • Envelope sizes
    9, 10, C5, DL
  • Weight of the multifunctional tray support
    64 - 250 g/m²
  • Support weight supported in duplex mode
    64 - 220 g/m²
  • Weight of the media, automatic document feeder
    60 - 105 g/m²
  • Support weight supported in duplex mode
    64 - 220 g/m²
  • Non-ISO print support sizes
    Executive (184 x 267mm), index card, Letter (media size)
  • Support width customization
    64 - 216 mm
  • Customization of support length
    127 - 1321 mm

Design

  • Screen
    LCD
  • Screen size
    9 "
  • Built-in screen
    Yes
  • Product color
    Grey, White
  • Built-in screen
    Yes
  • Market position
    Professional
  • Order type
    Touchscreen

Connectivity

  • Direct printing
    -
  • Standard interfaces
    Ethernet, RJ-11, USB 2.0
  • Optional connectivity
    Wireless LAN
  • Quantity of RJ-11 ports
    1
  • USB port
    Yes

Power

  • Electricity consumption (average operation)
    800 W
  • Energy consumption (eco mode)
    60 W
  • Electricity consumption (stop)
    0.5 W
  • AC input voltage
    220 - 240 V
  • AC input frequency
    50 - 60 Hz
  • Consumption (max)
    1500 W
  • Energy consumption (in standby mode)
    2 W

Minimum system requirements

  • Support for the Windows operating system
    Windows 7 Enterprise
  • Support for the Mac operating system
    Windows 7 Enterprise x64
  • Support for the Linux operating system
    Windows 7 Home Basic
  • Support for the server operating system
    Windows 7 Home Premium
  • Windows 7 Home Premium x64
  • Windows 7 Professional
  • Windows 7 Professional x64
  • Windows 7 Starter
  • Windows 7 Starter x64
  • Windows 7 Ultimate
  • Windows 7 Ultimate x64
  • Windows 8
  • Windows 8 Enterprise
  • Windows 8 Enterprise x64
  • Windows 8 Pro
  • Windows 8 Pro x64
  • Windows 8 x64
  • Windows Vista Business
  • Windows Vista Business x64
  • Windows Vista Enterprise
  • Windows Vista Enterprise x64
  • Windows Vista Home Basic
  • Windows Vista Home Basic x64
  • Windows Vista Home Premium
  • Windows Vista Home Premium x64
  • Windows Vista Ultimate
  • Windows Vista Ultimate x64
  • Windows XP Home
  • Windows XP Home x64
  • Windows XP Professional
  • Windows XP Professional x64
  • Mac OS X 10.4 Tiger
  • Mac OS X 10.5 Leopard
  • Mac OS X 10.6 Snow Leopard
  • Mac OS X 10.7 Lion
  • Yes
  • Windows Server 2003
  • Windows Server 2008 R2

Sustainability

  • Sustainability certificates
    ENERGY STAR

Weight and dimensions

  • Width
    522 mm
  • Depth
    604 mm
  • Height
    1351 mm
  • Weight
    98300 g

Environmental conditions

  • Operating relative humidity (H-H)
    20 - 80 %
  • Temperature out of operation
    0 - 43 °C
  • Operating temperature
    10 - 32 °C
  • Relative humidity rate (storage)
    10 - 90 %

Other features

  • Included fonts
    Yes

Frequently Asked Questions

What is the weight of the OKI MC780dfnvfax?
The weight of the OKI MC780dfnvfax is 98,300 g.
What is the best method to remove a jammed paper from the printer?
To remove a jammed paper, it is recommended to do so carefully. Turn off the printer and ensure that the print head is not stuck in the paper and that no pieces of paper are still inside.
Why does my printer not recognize the original cartridges?
Non-authentic cartridges may not be detected by the printer. In this case, a message indicating that the cartridge is empty may appear. The manual for the purchased cartridge may provide solutions; otherwise, it is advisable to contact the seller.
Why is the quality of my prints poor?
Poor print quality can have several causes. Ensure that the cartridges or toners are full. In the case of inkjet printers, cleaning may be necessary if the cartridges are dry or if the print head is damaged. For laser printers, calibration is often recommended.
What is the difference between a laser printer and an inkjet printer?
A laser printer uses toner to print, while an inkjet printer uses ink.
Why is my inkjet printer producing black streaks?
Generally, this means that the inkjet printer cartridge is defective and needs to be replaced.
What does the acronym DPI mean?
DPI stands for Dots Per Inch and refers to the number of ink droplets applied to the paper per inch during printing.
How many cartridges can the OKI MC780dfnvfax hold?
The OKI MC780dfnvfax can hold 4 cartridges.
What is the size of the screen on the OKI MC780dfnvfax?
The screen on the OKI MC780dfnvfax measures 9 inches.
What is the height of the OKI MC780dfnvfax?
The height of the OKI MC780dfnvfax is 1351 mm.
What is the width of the OKI MC780dfnvfax?
The width of the OKI MC780dfnvfax is 522 mm.
What is the depth of the OKI MC780dfnvfax?
The depth of the OKI MC780dfnvfax is 604 mm.
What is the storage capacity of the OKI MC780dfnvfax?
The OKI MC780dfnvfax has a storage capacity of 320 GB.
Is the manual for the OKI MC780dfnvfax available in French?
Unfortunately, the manual for the OKI MC780dfnvfax is not available in French, but it is accessible in English.

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Presentation of product MC780dfnvfax specifications from brand OKI

General Information

The OKI MC780dfnvfax model is a multifunction device designed by the OKI brand, known for its innovation and quality in the field of printing technologies. This device, referenced under the code 46148621, offers optimal performance and an enhanced user experience. The EAN code, 5031713065500, allows for unique identification within distribution systems.

Print Speed

Equipped with LED printing technology, the OKI MC780dfnvfax ensures exceptional print quality. It supports color printing, providing documents and images in vibrant colors. With a print speed of 40 pages per minute for both black and color documents in A4 format, this device is ideal for daily use. Its maximum resolution reaches 1200 x 600 DPI, ensuring remarkably clear prints. The first page output time is 8 seconds for both black and color prints. This model also offers manual duplex printing, contributing to a more economical and eco-friendly use of resources.

Copier

The integrated copier of the OKI MC780dfnvfax allows for color copies with a maximum resolution of 600 x 600 DPI, ensuring faithful reproductions. It achieves a copy speed of 40 copies per minute for both black and color documents and allows resizing from 25 to 400 %. With a maximum capacity of 999 copies, this device is perfectly suited to meet high printing needs. The first copy output time is 13 seconds.

Scanning

The color scanning function of the OKI MC780dfnvfax guarantees high-quality reproductions with an optical resolution of 600 x 600 DPI. It supports various protocols such as E-mail, FTP, SMB, and USB, providing flexibility in use. Supported image formats include JPG and TIF, while documents can be scanned in PDF and XPS formats. The scanner is of the flatbed and ADF type, allowing for fast scanning at a speed of 40 inches per minute.

Fax

The fax machine of the OKI MC780dfnvfax allows for the quick sending and receiving of documents with a transmission speed of 3 seconds per page. It offers sending capacity to 400 destinations and supports up to 3000 speed dial numbers. With a fax memory of 1000 pages, this model is designed for efficient communication management. Additionally, it includes a memory of 1024 MB to store important documents.

Features

The maximum duty cycle of the OKI MC780dfnvfax is 100000 pages per month, making it suitable for demanding work environments. It uses 4 print cartridges and supports multiple page description languages, including PCL and PostScript. The recommended duty cycle is between 500 and 10000 pages per month.

Network

This model features advanced security characteristics such as LDAP, Secure Print, and SSL, ensuring data protection. Although Wi-Fi connectivity is not available, the OKI MC780dfnvfax offers Ethernet connections with a transfer rate of 10, 100, 1000 Mbit/s. It also supports various mobile printing technologies for flexible use.

Design

With a 9-inch LCD screen, this device offers an intuitive and user-friendly interface. Its modern design is available in gray and white, and it is primarily aimed at professionals.

Connectivity

The OKI MC780dfnvfax is equipped with several standard interfaces, including a USB port and an RJ-11 port, to ensure smooth connectivity with various devices. It also offers a wireless LAN connectivity option for increased flexibility.

Power

In terms of energy efficiency, the power consumption during normal operation is 800 W, while it decreases to 60 W in energy-saving mode. In standby, the consumption is 0.5 W, which helps reduce the environmental impact of the device.

Minimum System Requirements

This model supports a wide range of operating systems, including several versions of Windows, Mac OS, and Linux, ensuring extensive compatibility for users.

Durability

Certified ENERGY STAR, the OKI MC780dfnvfax meets high standards for energy efficiency, making it an environmentally friendly choice.

Weight and Dimensions

With dimensions of 522 mm in width, 604 mm in depth, and 1351 mm in height, this device weighs 98.3 kg, which may require special attention during installation.

Environmental Conditions

The product operates optimally in a relative humidity of 20 to 80 % and an ambient temperature of 10 to 32 °C. Storage conditions should be maintained between 10 and 90 % humidity.

Other Features

The OKI MC780dfnvfax includes built-in fonts for immediate use without the need for additional configuration.