ICUSB23216FD StarTech.com 16-Port USB-to-Serial Adapter Hub
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- Authenticity: Original Genuine OEM
16-Port USB-to-Serial Adapter Hub
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ICUSB23216FD Overview
Here’s an easy and cost-efficient way to add RS232 serial capability to your industrial setting. This 16-port USB-to-serial adapter hub features a sturdy, rack-mountable chassis, and supports daisy chaining, so you can connect multiple hubs together to increase your serial device port count.
A scalable solution for changing needs
This rack-mountable USB serial hub (FTDI) lets you add 16 serial ports (RS232), with full control from your desktop or laptop computer system using a single USB port. The daisy-chain function gives you a cost-effective and scalable way to increase your serial port count and expand as your needs grow, without investing in a higher cost serial hub.
Providing full control of your serial components from a single device, the USB serial hub is ideal for a multitude of applications including: industrial automation, self-serve automated kiosks, and monitoring of cameras and security systems.
Built-in convenience
The hub features COM port retention, which retains the assigned serial COM port values. This ensures that the same values are automatically re-assigned to the port provided by the adapter, in the event it is disconnected and re-connected to the host computer.
The hub features a reliable FTDI USB-to-serial chipset, which provides easy installation into a broad range of operating systems.
Meets the demands of industrial environments
With its all-metal chassis, this rugged, rack-mountable hub fits into standard 19-inch server storage racks to provide an efficient industrial serial solution. It supports an extended operating temperature range of -40°C to 85°C (-40°F to 185°F), ensuring reliable performance even in the harshest environments. The USB-serial hub includes both an AC adapter and terminal block power, providing versatile power options.
The ICUSB23216FD is backed by a StarTech.com 2-year warranty and free lifetime technical support.
StarTech.com 16-Port USB to RS232 Hub - DB9 - Rack Mount FTDI USB to Serial Adapter - USB Serial Adapter - USB to Serial RS232 Adapter
- Host interface: USB 2.0 Type-B
- Hub interfaces: Serial
- Ports quantity: 16
- 480 Mbit/s
- Black Steel
Summary Description
StarTech.com 16-Port USB-to-Serial Adapter Hub. Host interface: USB 2.0 Type-B, Hub interfaces: Serial. Data transfer rate: 480 Mbit/s, Product colour: Black, Housing material: Steel. Power consumption (max): 36 W, Input voltage: 100 - 240 V, Input current: 1.5 A. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High..., Server operating systems supported: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows.... Width: 120 mm, Depth: 430 mm, Height: 45 mm
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | StarTech.com |
| Stock | In Stock |
Ports & interfaces
| Host interface | USB 2.0 Type-B |
|---|---|
| Hub interfaces | Serial |
| Ports quantity | 16 |
| RS-232 ports | 16 |
| Terminal block port | Yes |
| DC-in jack | Yes |
Features
| Data transfer rate | 480 Mbit/s |
|---|---|
| Product colour | Black |
| Housing material | Steel |
| LED indicators | Yes |
Power
| Power consumption (max) | 36 W |
|---|---|
| Input voltage | 100 - 240 V |
| Input current | 1.5 A |
| Output voltage | 12 V |
| Output current | 3 A |
| Power plug type | Type N |
System requirements
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 2000, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 98SE, Windows CE, Windows Vista, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows Vista x64, Windows XP, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
|---|---|
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura |
| Linux operating systems supported | Yes |
| Server operating systems supported | Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019 |
| Other operating systems supported | Windows XP Embedded |
Weight & dimensions
| Width | 120 mm |
|---|---|
| Depth | 430 mm |
| Height | 45 mm |
| Weight | 1.55 kg |
Packaging data
| Package width | 215 mm |
|---|---|
| Package depth | 451 mm |
| Package height | 61 mm |
| Package weight | 2.31 kg |
Packaging content
| AC adapter included | Yes |
|---|---|
| Included power plug types | AU, EU, NA, UK |
| Cables included | USB |
| Quick installation guide | Yes |
Operational conditions
| Operating temperature (T-T) | -40 - 85 °C |
|---|---|
| Storage temperature (T-T) | -65 - 150 °C |
| Operating relative humidity (H-H) | 20 - 80% |
Performance
| Data bits | 7, 8 |
|---|---|
| Stop bits | 1, 2 |
| Parity bit | Even, Mark, No, Odd, Space |
| FIFO (First In, First Out) | 256 B |
| Baud rate | 921.6 Kbit/s |
| Mean time between failures (MTBF) | 49337 h |
Sustainability
| Sustainability compliance | Yes |
|---|---|
| Sustainability certificates | CE, RoHS |
Logistics data
| Master (outer) case width | 341 mm |
|---|---|
| Master (outer) case length | 477 mm |
| Master (outer) case height | 238 mm |
| Products per master (outer) case | 5 pc(s) |
| Harmonized System (HS) code | 84719000 |
Other features
| Rack mounting | Yes |
|---|---|
| Chipset | FTDI - FT232RL |
Resources
Frequently Asked Questions
How does the StarTech.com 16-port serial hub handle simultaneous data transmission across all ports? +
This hub is engineered for high-density environments, utilizing individual controller chips for each port to ensure consistent, reliable data flow. By offloading the serial processing from your host computer, it effectively manages simultaneous traffic across all sixteen ports without compromising throughput or causing latency issues, making it ideal for large-scale industrial or server room deployments.
Does the ICUSB23216FD require special drivers for Windows or Linux server environments? +
Yes, this hub utilizes standard COM port COM retention, which allows your system to recognize and maintain port assignments across reboots. While many modern operating systems offer plug-and-play functionality, you should install the latest StarTech.com drivers to ensure full compatibility with advanced features and to maintain optimal stability within specialized Windows, Linux, or macOS server configurations.
Can I rack-mount this 16-port serial adapter in a standard server cabinet? +
Absolutely. The device is designed with a durable metal chassis that includes integrated mounting brackets, allowing for a seamless 1U rackmount installation. This form factor is specifically tailored to save valuable rack space in dense data centers or server closets while keeping your serial cabling organized and accessible for ongoing infrastructure maintenance.
What is the maximum baud rate supported by the ICUSB23216FD serial hub? +
The hub supports high-speed RS-232 serial communication at baud rates up to 921.6 Kbps. This performance level is essential for demanding applications such as industrial automation, console management of network switches, and medical device connectivity, ensuring that your equipment remains responsive and synchronized regardless of the length or complexity of the serial connection.
Is this adapter hub suitable for console management of network switches and routers? +
It is an excellent choice for console management. By consolidating sixteen console cables into a single USB connection on your management server, you eliminate the clutter of multiple adapters. This centralized management approach simplifies troubleshooting and enables remote access to your network infrastructure, significantly reducing the physical effort required for site-wide equipment administration.
Does the hub support COM port retention after a power cycle? +
Yes, the device is built with internal hardware that stores configuration settings, including COM port assignments. This feature is critical for server administrators, as it prevents the operating system from reassigning port numbers after a reboot or power failure, ensuring that your automated scripts and management software continue to communicate with the correct external hardware automatically.
What power delivery method does the ICUSB23216FD use for operation? +
This unit is designed for stable power delivery, utilizing an external AC power adapter to ensure that all sixteen ports receive consistent voltage. This is especially important when connecting devices that draw power from the serial port, as it prevents the host USB bus from becoming overloaded and maintains consistent performance across all connected serial peripherals.
Are the serial ports on this hub configured as DB9 or DB25 connectors? +
The hub features sixteen standard DB9 male connectors, which is the industry-standard interface for the vast majority of modern serial hardware. These ports utilize standard RS-232 pinouts, making them fully compatible with common serial cables, patch panels, and interface converters without the need for additional gender changers or complex wiring modifications.
How can I obtain a bulk quote for multiple StarTech.com units for an enterprise project? +
For large-scale infrastructure projects requiring multiple units, our sales team is ready to provide competitive bulk pricing tailored to your specific order volume. Simply reach out to the BuyRouterSwitch.com sales department with your quantity requirements, and we will prepare a customized quote to ensure your enterprise networking hardware deployment remains within budget while meeting your technical specifications.
Why should I purchase the ICUSB23216FD through BuyRouterSwitch.com instead of other retailers? +
Choosing BuyRouterSwitch.com ensures that you are sourcing authentic StarTech.com enterprise hardware from a specialist dedicated to professional networking equipment. Our focus on secure ordering processes and our ability to handle complex, high-volume procurement requests make us the preferred partner for IT departments seeking reliable, verified components for their critical network and server room environments.
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