STARTECH 

ST4300PBU3 StarTech.com 4 Port Portable SuperSpeed USB 3.0 Hub with Built-in Cable

Mfg Part Number:  ST4300PBU3  
Image may not reflect the actual item.
Price: $30.80
Quantity:
In Stock: 11118
Last Updated: Dec 13, 2025
No Sales Tax except these states
, PO and Wire.

Add four external USB 3.0 ports to your notebook or Ultrabook™ with a slim, portable hub. The ST4300PBU3 4 Port Portable SuperSpeed USB 3.0 Hub with Built-in Cable turns a single USB 3.0 port into four so you can connect more peripherals. The integrated cable avoids the need to carry an extra cable, plus the hub is USB-powered for easy transport when you''re on the go.

Great for adding extra ports to your Ultrabook™, tablet or Macbook®, this portable usb hub offers a block-style design with ports across top of the hub so devices like USB keys or wireless keyboard/mouse receivers sit upright on the desk. Or, the hub can be laid on its side for easy cable connections to devices like external hard drives or printers.

The four port USB 3 hub supports USB 3.0 data rates (5 Gbps - up to 10x more than USB 2.0) and is backward compatible with USB 2.0 and 1.1 devices, for simultaneous connection to new and legacy devices.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer

More from the Manufacturer

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number ST4300PBU3
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 4 Port Portable SuperSpeed USB 3.0 Hub with Built-in Cable
Packaged Quantity 1 Each
Product Type USB Hub
Technical Information
Host Interface USB 3.0 Type A
Media & Performance
Data Transfer Rate 5 GB/s
Interfaces/Ports
Total Number of USB Ports 4
Number of USB 3.0 Ports 4
Physical Characteristics
Color Family Black
Product Color Black
Form Factor Portable
Height 0.9"
Width 1.2"
Length 5.4"
Weight (Approximate) 2.60 oz
Miscellaneous
Package Contents
  • 4 Port Portable SuperSpeed USB 3.0 Hub with Built-in Cable
  • 1 x Instruction Manual
Platform Supported PC
Platform Supported Mac
Recycled No
Assembly Required No
Country of Origin China
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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