Product Specifications & Hardware Details

• Brand: Okidata
• MPN: 91659903
• Model: B431dn
• Type: Monochrome Digital LED Laser Printer
• Standard Functions: High-Speed Desktop Monochrome Printing, Built-In Automatic Duplexing, Integrated Networking.
• Optional Functions: Additional 530-Sheet Lower Paper Tray Capacity Upgrade.
• What's Included in the Box: Okidata B431dn Base Printer Unit, Standard 250-Sheet Paper Tray, 100-Sheet Multi-Purpose Bypass Tray, Starter Black Toner Cartridge, Image Drum Unit, Setup Guide, and Power Cable.
• Required Items (Sold Separately): Replacement Okidata Type 11 Black Toner Cartridges, replacement image drum, and Ethernet or USB interface connection cables.

Technical Specifications

Available Options & Consumables

We stock a full range of official accessories and replacement supplies for the Okidata B431dn. You can add these to your order directly from the accessories tab below:

• Replacement Toner: Okidata 44574701 Black Toner Cartridge (Estimated 4,000-page yield) or 44574901 High-Yield Black Toner Cartridge (Estimated 10,000-page yield)
• Replacement Image Drum: Genuine Okidata 44574301 Laser Drum Unit (Estimated 30,000-page yield)
• Paper Tray Upgrades: 530-Sheet Optional 2nd Paper Tray Mechanism

Frequently Asked Questions (FAQ)

• Does the Okidata B431dn feature built-in color printing?
  No. The Okidata B431dn is a dedicated black-and-white (monochrome) digital LED laser desktop printer.
• Does this model support automated double-sided printing?
  Yes. Standard automatic duplexing is built directly into this unit to help reduce paper consumption easily.
• What connectivity interfaces are available on the B431dn?
  Unlike the base d-model, this device comes standard with an OkiLAN 10/100 Base-TX internal ethernet network card alongside a Hi-Speed USB 2.0 connection port and an IEEE 1284 parallel interface.