Product Overview
Used IOI U3H414B 4-port USB 3.0 hub board with power leads
This IOI industrial hub board offers dependable 4-port USB expansion in a compact 3.5-inch bay / FDD layout suited for direct chassis mounting. Its board-level format supports enclosure integration for builders, while the included USB cable and power lead wires simplify connection during equipment upgrades or custom assemblies.
Product Condition
Used, removed from working demanufactured equipment with cosmetic signs of handling only.
Product Overview
The IOI U3H414B provides four downstream USB 3.0 ports with 5 Gbps SuperSpeed capability and one upstream USB-B host connection. It remains fully compatible with USB 2.0 and 1.1 devices and requires an external 5 V DC supply for stable operation under load. Known for durable industrial performance, IOI hardware is frequently selected for installations that demand steady throughput and reliable port behavior over long duty cycles.
Key Features
- Four downstream USB 3.0 ports rated for 5 Gbps
- Upstream USB-B host interface
- Backward compatibility with USB 2.0 and USB 1.1
- 3.5-inch FDD form factor for chassis mounting
- External 5 V DC input via lead wires
- Industrial-grade construction for demanding environments
- Includes USB cable and power lead wires
Applications
- Industrial controllers needing panel-mounted USB expansion
- Data acquisition or machine-vision systems
- Surveillance NVR builds with fixed USB peripheral routing
- Lab benches requiring a stable, board-level USB hub
- Custom enclosures where compact internal mounting is preferred
Frequently Asked Questions
Does this hub require external power?
Yes, it uses the included lead wires to supply 5 V DC for full-load stability.
Will it mount in a standard chassis bay?
Yes, the 3.5-inch FDD form factor accommodates common chassis mounting points.
Is a USB-B upstream port included?
Yes, the U3H414B uses a USB-B connector for host input.
Can it handle mixed USB generations?
Yes, the ports support USB 3.0, 2.0, and 1.1 devices.
Install this board in a 3.5-inch bay and use the four SuperSpeed ports with the 5 V DC input to support your connected devices reliably inside the enclosure.
