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StarTech.com ST3300GU3B USB 3.0 hub with three blue ports and attached host cable
StarTech.com ST3300GU3B USB 3.0 hub with three blue ports and attached host cable
Rear view of StarTech.com 5Gbps hub showing power input and USB connector
Close-up of Gigabit Ethernet port on StarTech.com ST3300GU3B USB hub
StarTech.com ST3300GU3B USB 3.0 hub rear panel showing 5V DC input and attached cable
Front view of StarTech.com ST3300GU3B 5Gbps hub with three blue USB 3.0 ports
StarTech.com ST3300GU3B USB hub with power adapter, plugs, and manual in box
StarTech.com ST3300GU3B USB 3.0 hub with power adapter, plugs, and manual in box
Black StarTech.com 5Gbps USB hub showing three ports and Gigabit Ethernet jack
StarTech.com ST3300GU3B USB hub dimensions with labeled USB 3.0 and RJ45 ports
StarTech.com ST3300GU3B USB 3.0 hub with Gigabit Ethernet connected to a laptop
StarTech.com 5Gbps USB hub adding Gigabit Ethernet to a USB 3.0 laptop
StarTech.com ST3300GU3B 3-port USB 3.0 hub with three flash drives attached
StarTech ST3300GU3B USB 3.0 hub with power adapter, driver CD, and manual
RoHS compliance badge for StarTech ST3300GU3B 5Gbps USB 3.0 hub
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StarTech.com ST3300GU3B 3-Port USB 3.0 Hub Gigabit Ethernet 5Gbps Hub

In Stock

New

2 Years Warranty

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$54.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Dispatch Time: Next Working Day Dispatch timelines are estimates and may vary due to unforeseen delays of 1-2 working days for small orders. Larger quantities may require additional processing time.

Product Code: NWEL-221

MPN #: ST3300GU3B

Product Condition: New

Running out of ports on your ultrabook can slow you down, especially when you need both fast USB connections and a reliable wired network. The StarTech.com ST3300GU3B 3-Port USB 3.0 Hub Gigabit Ethernet 5Gbps Hub adds three high-speed USB 3.2 Gen 1 ports and a Gigabit Ethernet jack through a single USB-C/3.0 slot, giving you the connectivity you need without extra cables or bulky adapters.

Key Features of a 5Gbps USB Hub
  • USB 3.2 Gen 1 ports: three external ports with UASP support. Gives you rapid data transfer for peripherals.
  • Integrated Gigabit Ethernet: 5Gbps maximum data rate. Provides stable wired networking for streaming or large uploads.
  • TAA compliance: meets US government procurement standards. Suitable for corporate environments.
  • Aluminium casing: lightweight yet sturdy. Protects the hub while staying easy to carry.
  • Attached host cable: built-in USB 3.2 Gen 1 cable. No extra cable needed, keeping your bag tidy.
  • Wake-on-LAN support: Ethernet port can wake a sleeping computer. Helps remote management.
  • Universal power adapter: powers high-draw devices like external hard drives. Ensures reliable operation.
  • Compatibility: works with Surface Pro, Dell XPS, and many other laptops. Fits a wide range of modern devices.
  • Warranty and support: 2-year warranty plus lifetime technical help. Gives peace of mind.

StarTech.com USB Hub

If you rely on a thin laptop for work or study, you’ll often find the built-in ports insufficient for a mouse, keyboard, flash drive and a stable internet connection. Searching for a single solution can lead to a tangle of dongles and unreliable Wi-Fi. This hub consolidates the essential ports you need, letting you stay productive wherever you go, whether in a coffee shop, office or on the train.

Benefits of StarTech.com USB Hub
  • Expanded connectivity: adds three fast USB ports and Ethernet in one compact unit.
  • Faster network: wired Gigabit speeds reduce lag and improve upload reliability.
  • Portable design: aluminium body and integrated cable fit easily in a laptop bag.
  • Reliable power: included adapter handles power-hungry peripherals without drops.

Usages of a 5Gbps USB Hub

Ideal for professionals who need a dependable wired link while using multiple peripherals, students connecting study tools on a cramped laptop, and travellers who want a single, lightweight accessory to turn a thin notebook into a fully equipped workstation.


Specifications
Networking
Networking / Form FactorDesktop
Networking / SubcategoryPeripheral sharing and hubs
Networking / TypeHub
Header
Header / Product LineStartech
Header / Packaged Quantity1
General
General / Device TypeHub - 3 ports
General / Enclosure TypeDesktop
Summary Details
Connectivity technologyWired
Host interfaceUSB
InterfaceEthernet
Maximum data transfer rate5000 Mbit/s
Product colourBlack
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