PACKAGE CONTENTS
• USB 3.0 4-Port Hub
• AC adapter 5V/4A
• USB cable
• Quick Setup Guide
FEATURES
• Backwards compatible with previous-generation USB
revisions
• Adds expansion ports with supplemental power to
your computer
• Four USB 3.0 extended ports
• LED power indicator light
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.
• Windows 10, macOS, and Chrome OS
• Blue LED power indicator
• Supports hot-swappable and Plug & Play capability
• Supports over-current protection at USB host port
Upstream port
(to computer)
DC jack
LED
Downstream ports
(to devices)
Before using your new product, please read these instructions to prevent any damage.
INSTALLING YOUR HUB
Note: When you connect your hub to a computer, the
computer detects your hub and automatically installs the
driver.
1 Connect the smaller end of the USB cable to the
upstream port on the rear of the hub, then connect
the larger end of the USB cable to an open USB port
on your computer.
QUICK SETUP GUIDE
USB 3.0 4 Port
Powered Hub
NS-PH3A4AP / NS-PH3A4AP-C
NS-PH3A4AP_-C_21-0153_QSG_V1_EN_Final.ai 1 5/26/2021 2:19:07 PM
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