4-Port Industrial USB 3.0 Hub with 15KV ESD Protection
SIIG 4-Port Industrial Powered USB 3.0 Hub with 15KV ESD Protection (ID-US0411-S1)
An USB hub is an extension lead for USB devices. With the hosting cable plugged into your computer, the USB hub allows you to connect more devices than existing USB ports. There are two types of USB hubs, Powered and Unpowered, as the name suggests the main difference. The Powered hubs come with their own AC adapter. Unpowered hubs plug into a computer's USB port to draw power.
If your current laptop or desktop computer is equipped with limited number of USB 3.0 ports which provide fast charging up to 900mA (USB 2.0 port only deliver power up to 500mA), SIIG's 4-Port Industrial Powered USB 3.0 Hub ID-US0411-S1 will suit your need.
Limitations: For devices require higher power to boost, such as external hard drives (HDD), this USB 3.0 hub provides 900mA of current from each port, so please check the manual of your HDD first before use.
Technical Specifications ID-US0411-S1
- Ingram Micro: TF3477
- ASI: 142807
Frequently Asked Questions (Q&A)
1. Try to replug your device. 2. Make sure you are connecting to a USB 3.0 host. 3. Double-check if the USB cable is well connected.