---
product_id: 105826853
title: "StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324)"
brand: "startech"
price: "2030 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Star Tech"
url: https://www.desertcart.dk/products/105826853-startech-com-4-port-usb-to-serial-rs232-adapter-db9m
store_origin: DK
region: Denmark
---

# Plug & Play Windows 7+ COM port retention 4 RS232 ports via 1 USB StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324)

**Brand:** startech
**Price:** 2030 kr
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect legacy tech with modern ease — never lose a port again!

## Quick Answers

- **What is this?** StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324) by startech
- **How much does it cost?** 2030 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/105826853-startech-com-4-port-usb-to-serial-rs232-adapter-db9m)

## Best For

- startech enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Works flawlessly with Windows 7 and newer with automatic FTDI driver installation.
- • **Stable COM Port Mapping:** Maintains consistent port assignments even after unplugging and replugging.
- • **Lifetime Warranty Assurance:** Invest with confidence backed by StarTech’s lifetime warranty.
- • **Quad-Port Serial Powerhouse:** Expand your USB into 4 reliable RS232 serial connections effortlessly.
- • **Compact & Matte Silver Design:** Sleek, space-saving form factor that fits perfectly on any desk setup.

## Overview

The StarTech.com 4 Port USB to Serial RS232 Adapter (ICUSB2324) transforms a single USB port into four RS232 serial ports, ideal for connecting legacy devices to modern PCs. It supports plug-and-play on Windows 7 and above with automatic FTDI driver installation, ensures stable COM port retention, and features a compact matte silver design. Perfect for professionals managing legacy hardware, it comes with a lifetime warranty for long-term reliability.

## Description

Buy

Review: Needed this for old amateur radio serial connections to a newer windows 10 pc - works great. Arrived as promised. Simple and efficient.
Review: My new PC motherboard (Asus Rampage IV Extreme) no longer has any serial port. However, there are still a few things in the house that require the occasional use of a serial connection. I primarily use it to connect to a Simply Automated UPB PIM (Universal Power-line Bus Plug-in Interface Module) and run the Upstart software to configure the home UPB network. I also use it to program a URC Remote Control. I guess I could have gotten away with a dual port adapter, but the price difference is not that much. My PC runs Windows 7 64-bit. On this OS, I didn't need to install any driver myself. As soon as I plugged in the unit to my PC, Windows automatically searched the Internet, downloaded, and installed the required FTDI driver. Device Management shows the 4 new serial ports. On my machines, they are assigned Ports #6, 7, 8, and 9. They correspond one-to-one to the physical ports on the unit. Unplugging and replugging the unit didn't change the sequence, so this unit must have COM retention capability. All-in-all, I am quite pleased with it.

## Features

- Add four RS232 Serial ports to any notebook or desktop computer using a single USB port
- USB to Serial
- USB to RS232
- USB to DB9
- USB to Serial Adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000YB0NQG |
| Best Sellers Rank | 192,580 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,772 in USB Hubs |
| Brand Name | StarTech |
| Colour | Silver |
| Compatible Devices | Desktop, Laptop |
| Connector Type | usb |
| Customer Reviews | 3.8 3.8 out of 5 stars (50) |
| Global Trade Identification Number | 00065030825177 |
| Item Dimensions | 15 x 6.6 x 2.5 centimetres |
| Item Type Name | 4 Port USB to RS232 Serial Adapter Hub |
| Item Weight | 0.39 Pounds |
| Manufacturer | Startech |
| Manufacturer Part Number | ICUSB2324 |
| Model Number | ICUSB2324 |
| Number of Items | 1 |
| Number of Ports | 4 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | personal |
| UPC | 065030825177 |
| Unit Count | 1.0 count |
| Warranty Type | Lifetime |

## Product Details

- **Colour:** Silver
- **Compatible devices:** Desktop, Laptop
- **Connector type:** usb
- **Item dimensions L x W x H:** 15 x 6.6 x 2.5 centimetres
- **Specific uses for product:** personal

## Images

![StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324) - Image 1](https://m.media-amazon.com/images/I/81VKC2HuBEL.jpg)
![StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324) - Image 2](https://m.media-amazon.com/images/I/815DY59k8PL.jpg)
![StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324) - Image 3](https://m.media-amazon.com/images/I/71C0cIfEkJL.jpg)
![StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324) - Image 4](https://m.media-amazon.com/images/I/81JWoKmGbtL.jpg)
![StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB, TAA (ICUSB2324) - Image 5](https://m.media-amazon.com/images/I/81B+-ACC0OL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by V***6 on 13 November 2018*

Needed this for old amateur radio serial connections to a newer windows 10 pc - works great. Arrived as promised. Simple and efficient.

### ⭐⭐⭐⭐⭐ Review
*by T***0 on 17 May 2012*

My new PC motherboard (Asus Rampage IV Extreme) no longer has any serial port. However, there are still a few things in the house that require the occasional use of a serial connection. I primarily use it to connect to a Simply Automated UPB PIM (Universal Power-line Bus Plug-in Interface Module) and run the Upstart software to configure the home UPB network. I also use it to program a URC Remote Control. I guess I could have gotten away with a dual port adapter, but the price difference is not that much. My PC runs Windows 7 64-bit. On this OS, I didn't need to install any driver myself. As soon as I plugged in the unit to my PC, Windows automatically searched the Internet, downloaded, and installed the required FTDI driver. Device Management shows the 4 new serial ports. On my machines, they are assigned Ports #6, 7, 8, and 9. They correspond one-to-one to the physical ports on the unit. Unplugging and replugging the unit didn't change the sequence, so this unit must have COM retention capability. All-in-all, I am quite pleased with it.

### ⭐⭐⭐ Review
*by H***L on 20 November 2015*

Pros: Works as advertised! Cons: The supplied wall mount is useless! It blocks access to the ports so that the serial cables cannot get plugged in fully. I am sure you might be able to cut/or file a little off of the plastic mount to get some extra space, but the mount is very poorly designed and accomplishes nil in terms of functionality.

## Frequently Bought Together

- StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB (ICUSB2324)
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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-05-09*