Manual of product C841dn
Editorial note
The OKI C841dn printer stands out for its impressive performance, offering print speeds of up to 35 pages per minute, both in black and color. Its maximum resolution of 1200 x 1200 DPI ensures prints of exceptional quality, ideal for professional and graphic documents. Additionally, the built-in duplex printing feature contributes to a more economical use of paper resources, which is a significant advantage for demanding work environments. With a maximum paper capacity of 1990 sheets, it is designed to handle large print volumes without interruption, making it particularly robust. However, the lack of Wi-Fi connectivity may limit usage flexibility, requiring wired connections for printing. Its substantial weight of 40 kg could also pose challenges during installation and handling, especially in tight spaces. Furthermore, the energy consumption in print mode, relatively high at 700 W, could lead to increased operating costs. Finally, the operating noise of 52 dB during printing can be disruptive in noise-sensitive environments. Overall, the user experience is positive thanks to an intuitive interface and simple network setup, although improvements are desirable. The features offered, such as Ethernet connectivity, are suited to the needs of professional users. In terms of value for money, despite its high performance, it is essential to consider operating costs and energy consumption. User support is adequate, but additional online resources could be beneficial for optimal assistance.Score details
User experience
The user experience is positive, thanks to an intuitive interface and easy network setup, although the lack of Wi-Fi limits flexibility.
Performance
Print performance is excellent, with speeds of up to 35 ppm in black and color, and a resolution of 1200 x 1200 DPI ensuring exceptional quality.
Design
The design is modern, but its weight of 40 kg can make installation and handling difficult in tight spaces.
Value for money
Although it is primarily designed for professional use, its operating costs could be higher due to its relatively high energy consumption.
Robustness
The printer is robust and designed to handle a high volume of printing, with a maximum paper capacity of 1990 sheets.
Usability
Usability is enhanced by built-in features like duplex printing, but the operating noise of 52 dB can be disruptive in certain environments.
Features
The features offered, including Ethernet connectivity and paper management options, are suited to the needs of professional users.
Support
User support is adequate with a detailed manual, but additional online resources could be beneficial.
Advantages
Fast printing up to 35 pages per minute
Print quality 1200 x 1200 DPI
Built-in duplex printing
Paper capacity of 1990 sheets
Built-in Ethernet network connectivity
Disadvantages
No Wi-Fi connectivity available.
Heavy, difficult to handle.
High energy consumption when printing.
Mainly for professional use.
High operating noise.
Technical Specifications C841dn
General Information
-
ModelC841DN
-
Brand
-
Category
-
Type
-
SKU21108
-
MPN21108
Print speed
-
Double-sided printingYes
-
Maximum resolution1200 x 1200 DPI
-
Double-sided printingYes
-
Printing technologyLED
-
Print speed (color, normal quality, A4/US Letter)35 ppm
-
Print speed (color, normal quality, A4/US Letter)35 ppm
-
Print speed (color, normal quality, A3)20 ppm
-
Print speed (color, normal quality, A3)20 ppm
-
Preheating time32 s
-
Copy time for the first page (color, normal)9.5 s
-
Copy time for the first page (color, normal)9.5 s
Network
-
Ethernet/LANYes
-
Ethernet/LANYes
-
WifiNo
-
Security-supported algorithmHTTPS, SSL/TLS
Features
-
Number of print cartridges-
-
Service cycle (Maximum)75000 pages per month
-
Service cycle (recommended)5000 pages per month
-
Languages of the page descriptionEpson FX, IBM ProPrinter, PCL 5c, PCL 6, PostScript 3, SIDM
-
Printer fontsBarcode, Bitmap, PCL, PostScript
-
Bitmap fontsOCR-A, OCR-B
-
PostScript® Fonts80
-
PCL® Fonts87
Representation / realization
-
Internal memory256 MB
-
Maximum internal memory768 MB
-
Processor frequency800 MHz
-
Sound power level (standby)32 dB
-
Sound pressure level (impression)52 dB
Design
-
ScreenLCD
-
Product colorWhite
Input and output capacity
-
Total power capacity300 sheets
-
Maximum input capacity1990 sheets
-
Input capacity of multi-purpose trays100 sheets
-
Total number of power supply units1
-
Maximum number of feed bins4
-
Maximum output capacity250 sheets
-
Maximum output capacity250 sheets
-
Multifunctional trayYes
Paper management
-
Maximum print format297 x 420 mm
-
Type of paper tray supportOrdinary paper
-
ISO, Format Series A (A0...A9)A3, A4, A5, A6
-
ISO, Formats Series-B (B0...B9)B4, B5, B6
-
Envelope sizesC4, C5, DL
-
Support weight supported in duplex mode64 - 220 g/m²
-
Weight of the multifunctional tray support64 - 256 g/m²
-
Support weight supported in duplex mode64 - 220 g/m²
-
Maximum ISO A series paper sizeA3
Connectivity
-
Standard interfacesEthernet, USB 2.0
-
Quantity of USB 2.0 Ports2
Minimum system requirements
-
Support for the Windows operating systemWindows 2000
-
Support for the Mac operating systemWindows 7 Home Premium
-
Support for the server operating systemWindows 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 Vista Business
-
Windows Vista Business 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
-
Windows Server 2003
-
Windows Server 2003 x64
-
Windows Server 2008
-
Windows Server 2008 R2
-
Windows Server 2008 x64
Power
-
Average power consumption in Print mode700 W
-
Energy consumption (standby mode)100 W
-
Energy consumption (eco mode)12 W
-
Electricity consumption (stop)0.15 W
-
AC input voltage220 - 240 V
-
AC input frequency50 - 60 Hz
Weight and dimensions
-
Dimensions (LxWxH)449 x 552 x 360 mm
-
Weight40000 g
Environmental conditions
-
Operating relative humidity (H-H)20 - 80 %
-
Temperature out of operation-10 - 43 °C
-
Operating temperature10 - 32 °C
-
Relative humidity rate (storage)10 - 90 %
Other features
-
Included fontsYes
Frequently Asked Questions
What is the weight of the OKI C841dn printer?
What is the recommended method for removing jammed paper from the printer?
Why does my printer not recognize the original cartridges?
What are the possible reasons for poor print quality?
What is the difference between a laser printer and an inkjet printer?
Why is my inkjet printer producing black streaks?
What does the acronym DPI mean?
How many cartridges can be installed in the OKI C841dn?
Is the manual for the OKI C841dn available in French?
Similar products
More product categories from brand OKI
More product types from brand OKI
Presentation of product C841dn specifications from brand OKI
General Information
The OKI C841dn printer from the OKI brand is recognized for its commitment to quality and innovation in the field of printing solutions. This model, identified by the number C841dn | 01318903, is designed to deliver optimal performance and an enhanced user experience. The EAN code 5031713053064 allows for unique identification of the product in distribution systems.
Print Speed
The OKI C841dn is a color printer, offering a maximum resolution of 1200 x 1200 DPI, ensuring prints of remarkable clarity, ideal for professional documents. It also features duplex printing, allowing for optimized paper usage. Thanks to LED printing technology, this printer ensures superior print quality. Its print speed reaches 35 pages per minute (ppm) in both black and color for A4/US Letter formats, and 20 ppm for A3 formats. The warm-up time is 32 seconds, and the first page copy delay is 9.5 seconds, providing responsiveness suitable for demanding work environments.
Network
The OKI C841dn is ready to use with Ethernet connectivity, facilitating network access right from the start. However, it does not have Wi-Fi connectivity, which may limit certain usage options. The security system supports protocols such as HTTPS and SSL/TLS, ensuring the protection of transmitted data.
Features
This printer is capable of handling a maximum service cycle of 75,000 pages per month, making it suitable for intensive use. The recommended service cycle is 5,000 pages per month to optimize the device's durability. The OKI C841dn is equipped with 256 MB of internal memory, expandable up to 768 MB, and a processor running at 800 MHz. It includes a variety of printer fonts, ensuring flexibility for different types of documents.
Representation and Performance
The noise level in standby is 32 dB, while the sound pressure level during printing is 52 dB, which can be a factor to consider in noise-sensitive environments. The printer's LCD screen allows for easy navigation through its various features.
Input and Output Capacity
With a total paper capacity of 300 sheets and a maximum input capacity of 1990 sheets, the OKI C841dn is designed to handle large print volumes without interruption. It also has a multifunction tray for versatile use.
Paper Management
The maximum print size supported is 297 x 420 mm (A3). The printer is compatible with various types of media, including plain paper and weights ranging from 64 to 256 g/m². Users can also print on envelopes of various sizes, such as C4, C5, and DL.
Connectivity
The OKI C841dn is equipped with two USB 2.0 ports, facilitating connection with other devices. Its standard interfaces ensure seamless integration into various work environments.
Minimum System Requirements
This printer is compatible with a variety of operating systems, including several versions of Windows and Mac OS, ensuring easy integration into different computing environments.
Power
The power consumption of the OKI C841dn is 700 W in print mode and 100 W in standby, with an energy-saving mode consumption of only 12 W. It operates on an AC input voltage of 220 - 240 V and a frequency of 50 - 60 Hz, making it suitable for standard electrical systems.
Weight and Dimensions
The dimensions of the printer are 449 x 552 x 360 mm, and its weight is 40 kg, which may influence its installation and handling in tight spaces.
Environmental Conditions
Designed to operate in a relative humidity of 20 to 80%, the OKI C841dn can withstand temperatures ranging from -10 to 43 °C when not in operation, and from 10 to 32 °C during use, ensuring durability in various conditions.
Other Features
The printer includes built-in fonts, allowing for immediate and practical use right from the start.
