---
product_id: 115634388
title: "OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles"
brand: "oki"
price: "6849929₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/115634388-oki-403891-monochrome-dot-matrix-printer-ml3390-24-needles
store_origin: VN
region: Vietnam
---

# 30.4W energy efficient A3 max paper size 240 dpi crisp monochrome OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles

**Brand:** oki
**Price:** 6849929₫
**Availability:** ❌ Out of Stock

## Summary

> 🖨️ Classic power meets modern efficiency — print like a pro, every page counts!

## Quick Answers

- **What is this?** OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles by oki
- **How much does it cost?** 6849929₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/115634388-oki-403891-monochrome-dot-matrix-printer-ml3390-24-needles)

## Best For

- oki enthusiasts

## Why This Product

- Trusted oki brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Dependable:** Lightweight 5.8 kg design with limited warranty ensures long-term reliability.
- • **Pin-Perfect Precision:** 24 needles deliver sharp, reliable dot-matrix printing every time.
- • **Print Big, Print Bold:** Supports up to A3 paper size for standout documents and envelopes.
- • **Plug & Play Simplicity:** Seamlessly connects via USB 2.0 for hassle-free setup with your PC.
- • **Double-Sided Efficiency:** Built-in duplex printing saves paper and boosts productivity.

## Overview

The OKI 403891 ML3390 is a robust monochrome dot-matrix printer featuring 24 needles for precise printing, supporting large A3 paper sizes and envelopes. It offers 240 dpi resolution with duplex printing capabilities, USB 2.0 connectivity, and operates efficiently at 30.4 watts. Compact and lightweight at 5.8 kg, it’s designed for professional environments needing reliable, high-volume printing.

## Description

Original and exclusive product by OKI

## Features

- Ref - 403891
- Brand Name - OKI
- Category - Technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Maximum Supported Paper Size | A3 |
| Included components | 1 |
| Print media | Envelopes |
| Scanner type | Sheetfed |
| Max input sheet capacity | 24 |
| Compatible devices | PC |
| Sheet size | A3 |
| Maximum black and white print resolution | 240 dpi |
| Warranty type | Limited Warranty |
| Colour depth | 1 bpp |
| Dual-sided printing | Yes |
| Wattage | 30.4 watts |
| Product Dimensions | 34.5 x 39.8 x 11.6 cm; 5.8 kg |
| Batteries | 1 A batteries required. |
| Item model number | 01308401 |
| Manufacturer | KOMQI |
| Standing screen display size | 75 |
| Processor Count | 1 |
| Computer Memory Type | DDR3 SDRAM |
| Number of USB 2.0 Ports | 1 |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2.6 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 0.5 Milligrams |
| Number Of Lithium Ion Cells | 7 |
| Number of Lithium Metal Cells | 7 |
| Item Weight | 5.8 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** OKI
- **Connectivity technology:** USB
- **Printing technology:** Dot Matrix
- **Special feature:** Portable
- **Colour:** Black
- **Model name:** ML3390
- **Printer output:** Monochrome
- **Max print speed monochrome:** 5
- **Item weight:** 5.8 Kilograms
- **Product dimensions:** 40D x 35W x 12H centimetres

## Images

![OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles - Image 1](https://m.media-amazon.com/images/I/61vP8ITX2xL.jpg)
![OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles - Image 2](https://m.media-amazon.com/images/I/511lCW7j-iL.jpg)
![OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles - Image 3](https://m.media-amazon.com/images/I/41z2n4xMgFL.jpg)

## Frequently Bought Together

- OKI 403891 - Monochrome Dot-matrix Printer ML3390 24 needles
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- tesafilm transparent Self-Adhesive Tape - High Age and Tear-Resistance - Office Tape with Strong Adhesion, 33 m x 15 mm - Pack of 10

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**Shop now:** [https://www.desertcart.vn/products/115634388-oki-403891-monochrome-dot-matrix-printer-ml3390-24-needles](https://www.desertcart.vn/products/115634388-oki-403891-monochrome-dot-matrix-printer-ml3390-24-needles)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*