Okidata 390 Printer

The Okidata Microline 390 is a high-performance 24-pin dot matrix printer built to handle demanding printing tasks in industrial, point-of-sale, and office environments. Known for its exceptional durability and fast print speeds, the ML390 delivers sharp, legible output—ideal for multi-part forms, invoices, shipping labels, and reports.  Engineered for high-volume printing, the Okidata 390 features a durable printhead, straight-through paper path, and support for continuous forms, envelopes, and cut sheets. Its compact design and parallel and serial interface options make it easy to integrate into existing systems.

Product Features: 

• 24-pin printhead for crisp, high-resolution output (up to 360 x 360 dpi)
• High-speed printing – up to 390 characters per second (cps)
• Handles multi-part forms (up to 5 copies including original)
• Straight-through paper path for reliable media handling
• Top, rear, and bottom paper feed options
• Interfaces: Parallel and Serial (model dependent)
• Built for long-term, heavy-duty performance in business-critical settings

Note: This is a refurbished item that comes with a 90-day exchange warranty. This has been serviced and calibrated to work as new. Servicing can include replacement of print heads, gears, rollers, cleaning and re-lubricating all internal mechanisms. Porter Electronics prides itself on only acquiring top quality used products that show minimal signs of use. Buying from Porter Electronics you should expect a very nice, refurbished unit. We do offer an extended warranty that can be purchased during checkout and will apply at the end of our already 90-day warranty.

Porter Electronics also offers free tech support for those needing extra help. We offer a free digital download of the manual for this on this page in the “Downloads” tab. If you are unable to locate the link, just use our Contact Us page to request one.