STARTECH 

StarTech AC 303NA-TB5-HUB 4PT Thunderbolt5 Hub w Thunderbolt Share KVM Retail

Mfg Part Number:  303NA-TB5-HUB  
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Price: $329.25
Quantity:
More to Come
Last Updated: Mar 28, 2026
No Sales Tax except these states
, PO and Wire.

Thunderbolt Certified, USB4 Compatible Hub

Unlock enterprise-grade performance with a compact Thunderbolt™ 5 hub built for demanding workflows. Featuring up to 80/120Gbps throughput, 140W laptop charging, and expansive peripheral support, this hub powers high-speed storage, displays, and devices from a single Thunderbolt connection.

KVM-Like Control with Thunderbolt™ Share

Included Thunderbolt™ Share software enables two Windows PCs to share a single keyboard, mouse, and display over one Thunderbolt cable, with no KVM switch required. With support for file transfer, shared control, and PC migration, it streamlines multi-PC workflows with ultra-low latency.

Enterprise-Grade Performance and Expansion

Harness Thunderbolt™ 5's full bandwidth for intensive workloads, including Thunderbolt and USB4 NVMe storage with throughput up to 6,200MB/s. Three Thunderbolt 5 ports and a USB-A 10Gbps port support high-speed SSDs, network adapters, daisy-chained Thunderbolt devices, and USB-C peripherals.

Advanced Display and Charging Capabilities

Connect multiple high-resolution displays, including 8K or 6K monitors, while powering your system. The hub delivers up to 140W Power Delivery for laptops, 15W PD on downstream Thunderbolt ports, and 7.5W (1.5A) charging on the USB-A port for mobile devices.

Secure, Deployable Design for IT Environments

Built with a rugged aluminum chassis, this hub includes a K-slot security lock, power button, and 40x40mm VESA mounting support for clean, secure installations. A 3.3ft (1m) Thunderbolt™ 5 host cable is included for fast deployment in enterprise or shared workspaces.

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number 303NA-TB5-HUB
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name Docking Station
Packaged Quantity 1
Product Type Docking Station
Technical Information
Connectivity Technology Wired
Charging Capability Yes
Device Supported Desktop PC
Device Supported Mobile Device
Device Supported Solid State Drive
Device Supported MacBook
Device Supported Mouse
Device Supported Keyboard
Device Supported Monitor
Device Supported Notebook
Cable Length 3.28 ft
Features LED Power Indicator
Features Compact
Features Power Delivery Pass-through
Screen Mode Supported 8K
Screen Mode Supported 8K @ 60Hz
Screen Mode Supported 6K
Supported Resolutions 6016 x 3384
Supported Resolutions 7680 x 4320
Maximum Data Transfer Rate 15 GB/s
Security Slot Type Kensington Security Slot
Interfaces/Ports
Host Interface Thunderbolt 5
Total Number of USB Ports 1
USB Type-A Yes
Number of USB 3.2 Gen 2 Type-A Ports 1
Number of USB Type-A Ports 1
Thunderbolt 5 Yes
Thunderbolt Ports Quantity 4
Number of Thunderbolt 5 Ports 4
USB Power Delivery 140W
Total Number of Ports 5
Software
Operating System Supported macOS Sequoia 15
Operating System Supported Windows 11
Operating System Supported macOS Tahoe 26.0
Power Description
Maximum Power Supply Wattage 140 W
Power Source Type Power Adapter
Output Current 8.58 A
Output Voltage 21 V DC
Physical Characteristics
Rugged Yes
Color Family Gray
Product Color Space Gray
Height 0.80"
Width 3.10"
Weight (Approximate) 15.90 oz
Miscellaneous
Package Contents
  • Docking Station
  • 1 x Universal Power Adapter (NA/JP, ANZ)
  • 1 x 1m Thunderbolt 5 Host Cable
Kensington Security Slot Yes
Compatibility

Apple MacBooks:

  • M4 Pro
  • M4 Max
  • M5
Brand Compatibility Apple
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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