All You Need to Know about USB Hubs - Anker US
Connector Basics - SparkFun Learn
StarTech.com 3ft USB Y Cable for External Hard Drive - Connect and power your external mini-USB equipped hard drive through two standard USB ports on your computer - 3 ft USB Y
What Are USB Headers & How Do You Get More?
Do I Need a Powered USB Hub And Are They Worth It? - Anker US
If I plug a two serial devices into usb adapters both into a single USB hub will my computer see two different COM ports? - Super User
USB Pinout, Wiring and How It Works
What are the Maximum Power Output and Data Transfer Rates for the USB Standards?
How many USB devices can you connect ?
USB Splitter vs. USB Hub: Which Is Better? - EaseUS
USB-A vs USB-C: Comparing Different USB Types On Monitors
An Introduction to What is USB Hub and What It Can Do - MiniTool
USB-C Introduction: What is USB-C DisplayPort (DP Alt Mode)