The OKI B431dn is a high-speed A4 monochrome LED laser printer designed for offices, businesses, workgroups and professional environments requiring fast and reliable document printing. With print speeds of up to 40 pages per minute, it is well suited to everyday business documents, reports, invoices, forms and other high-volume monochrome printing tasks.
The printer provides a high print resolution of up to 1200 × 1200 DPI, delivering sharp text and detailed monochrome graphics. Its fast first print out time of approximately 4.5 seconds helps reduce waiting time when producing individual documents or larger print jobs.
Automatic duplex printing allows documents to be printed on both sides of the paper without manually turning each sheet. This can help reduce paper consumption and is particularly useful for reports, contracts, presentations and multi-page business documents.
Connectivity includes USB 2.0 and Gigabit Ethernet, allowing the printer to be connected directly to a computer or shared across a compatible wired office network. The network connection makes it suitable for use by multiple users in a business or workgroup environment.
The B431dn features a standard paper capacity of approximately 350 sheets, which can be expanded to up to 880 sheets with compatible additional paper handling options. This provides useful flexibility for offices with higher printing requirements.
Its combination of high-speed monochrome printing, 1200DPI resolution, automatic duplexing and network connectivity makes the OKI B431dn a practical solution for professional users who need efficient and dependable A4 document printing.
The printer is particularly suitable for business offices, workgroups, schools, administration departments and professional environments where fast black-and-white printing is required.
Supplied in Very Good - Refurbished condition, the OKI B431dn offers an economical high-performance printing solution with fast 40PPM output, automatic double-sided printing, Gigabit Ethernet networking and USB connectivity.
| Condition | Very Good - Refurbished |
| Manufacturer | OKI |
| Model | B431dn |
| Print Technology | Monochrome LED / Laser |
| Print Speed | Up to 40 Pages Per Minute |
| Print Resolution | 1200 × 1200 DPI |
| First Print Out Time | Approximately 4.5 Seconds |
| Duplex Printing | Automatic Double-Sided Printing |
| Connectivity | USB 2.0, Gigabit Ethernet |
| Paper Capacity | 350 Sheets Standard, Expandable to 880 Sheets |
The OKI B431dn is a high-speed A4 monochrome LED laser printer offering up to 40PPM printing and 1200 × 1200 DPI resolution. It features automatic duplex printing, USB 2.0 and Gigabit Ethernet connectivity, with a standard 350-sheet paper capacity expandable to approximately 880 sheets. With a first print out time of around 4.5 seconds, it is ideal for business offices, workgroups, schools and professional environments requiring fast and reliable A4 monochrome printing. Very Good - Refurbished.