4 PORT High Quality 3.0 USB HUB

A 4-port USB hub is like a digital power strip—it expands a single USB port into four, letting you connect multiple devices at once. Here are some key features:

???? Core Features

• Multiple Device Connectivity: Supports up to four USB devices—perfect for keyboards, mice, flash drives, printers, and more.
• Plug-and-Play: No drivers needed for most systems. Just plug it in and start using.
• Compact Design: Often lightweight and portable, ideal for travel or tight workspaces.

⚡ Power Options

• Bus-Powered: Draws power from your computer—great for low-power devices.
• Self-Powered: Comes with its own power adapter to support high-power devices like external hard drives.

???? Performance Considerations

• Data Transfer Speeds: Varies by USB version:
  • USB 2.0: Up to 480 Mbps
  • USB 3.0/3.1: Up to 5–10 Gbps
  • USB4: Up to 40 Gbps
• Backward Compatibility: Works with older USB versions, though speeds will match the slowest connected device.

???? Smart Features (on advanced models)

• Overcurrent Protection: Prevents damage from power surges.
• LED Indicators: Show active connections.
• Switches: Some hubs let you turn individual ports on/off.