Product Support

Product FAQs

QUESTION

How many UPorts can I connect to a computer or notebook?

SOLUTION

The UPort driver does not restrict the number of devices that can be connected to a computer or notebook. In a Windows system, the number of connected devices is restricted by the USB specification, which limits the number of device addresses to a maximum of 127 USB devices. The maximum number of devices you can connect depends on the configuration of your system. In addition, power requirements of the devices connected are an important consideration to keep in mind. As the number of connected devices grow, it is necessary to calculate if each device will receive the appropriate amount of power.

Recommendation

The recommended maximum number of UPort converters connected to one host computer is 4. Connecting more than 4 UPort converters to one host computer or notebook could overload the system resources and potentially destabilize the system.

Relevant Products

UPort 1000 Series ·

Was this useful?
Rate this article
Thanks for rating our content. Any comments or suggestions?
 
Thanks for your feedback!
  •   Print this page
  • You can manage and share your saved list in My Moxa
Contact Moxa Support

Still need assistance with your Moxa product? Get help and save time by initiating an online support request and we will connect you to an expert.

CONTACT US
Added To Bag