Before using your new product, please read these instructions to prevent
any damage.
USB 2.0 7-Port Hub /
USB 3.0 4-Port Hub
DX-U27H41 / DX-U34H41
Package contents
• USB 2.0 7-Port Hub
-or-
USB 3.0 4-Port Hub
• AC adapter 5V/3.6A
• USB cable
• Quick Setup Guide
System requirements
• Computer with a USB 2.0 or 3.0 port
Note: USB 3.0 is compatible with USB 2.0,
however data transfer speed will be limited
to the 2.0 level.
• Latest version of Windows® 8,
Windows® 7, Windows Vista®, or
Windows® XP; or Mac OS X 10.4 or later
Features
• Backwards compatible with
previous-generation USB revisions
• Adds expansion ports with
supplemental power to your computer
• Blue LED power indicator
• Supports hot-swappable and Plug &
Play capability
• Supports over-current protection at
USB host port
DX-U27H41
DX-U34H41
QUICK SETUP GUIDE
Upstream port (to computer)
DC jack
LED
Downstream ports (to devices)
Upstream port (to computer)
DC jack
LED
Downstream ports (to devices)
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