StarTech.com Thunderbolt 3 to USB 3.1 Hub - 4 Port - High Speed Multi-Channel Hub Controller - Thunderbolt 3 to USB Adapter Hub - 3 - (TB33A1C)
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- Thunderbolt 3 to USB 3.1 Controller Adapter - 1x USB-C, 3x USB-A
- 1 x Thunderbolt 3 Cable
- 1 x Universal Power Adapter (NA/JP, UK, EU, ANZ)
- 1 x Quick-start Guide
Marketing Information:
This Thunderbolt 3 USB 3.1 multi-channel hub controller delivers maximum USB performance, adding four high-speed independent USB ports to your Thunderbolt 3 laptop. It provides three dedicated USB controllers and up to 20Gbps of aggregated bandwidth for USB devices, ideal for connecting bandwidth-demanding devices such as 3D scanners.
The Thunderbolt 3 hub lets you access multiple USB devices at greater bandwidth and improved performance, and extend the life of your USB devices.
Maximize USB Performance
The high-speed USB hub provides two 10Gbps ports for connecting high-performance devices such as storage arrays, 3D scanners, audio-video devices, and external SSDs, with dedicated bandwidth for faster read/write access. The second Thunderbolt 3 port can be used to connect an additional USB-C device with up to 10G bandwidth.
Dedicated Independent Port Bandwidth
When only one USB port is in use, the full 10Gbps bandwidth is available to the device. Two additional USB-A ports provide 5Gbps of bandwidth to each device simultaneously, ideal for portable hard drives or flash drives. For added convenience, the front USB-A port supports both data and charging of your mobile device.
Extend Your Workstation
The Thunderbolt 3 hub features a second Thunderbolt 3 port to connect an additional display to your laptop (a USB-C video adapter may be required). The port can also be used to connect additional Thunderbolt devices, daisy-chaining up to six devices.
The TB33A1C is backed by a StarTech.com 2-year warranty and free lifetime technical support.
Host Interface: Thunderbolt
UASP Support: Yes
Total Number of USB Ports: 5
Number of USB 3.0 Ports: 2
Number of USB 3.1 Ports: 2
Number of Thunderbolt Ports: 2
Operating System Supported: Windows 7,Windows 8,Windows 8.1,Windows 10,Windows 11,Mac OS X 10.12 Sierra,Mac OS X 10.13 High Sierra,Mac OS X 10.14 Mojave,Mac OS X 10.15 Catalina,Mac OS X 11.0 Big Sur,Mac OS X 12.0 Monterey,Mac OS X 13.0 Ventura,Windows XP,Windows Vista,Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2016,Windows Server 2019,Windows Server 2022,Mac OS X 10.7 Lion,Mac OS X 10.6 Snow Leopard,Mac OS X 10.8 Mountain Lion,Mac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Linux 2.6.25
Product Color: Silver,Black
Form Factor: External
Height: 0.90" (22.86 mm)
Width: 2.90" (73.66 mm)
Length: 5.80" (147.32 mm)
Weight (Approximate): 201.3 g
Package Contents:
Platform Supported: Mac,PC
Country of Origin: China
Environmentally Friendly: Yes
Environmental Compliance: Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Limited Warranty: 2 Year
- MAXIMIZED BANDWIDTH: Utilize TB3 to drive 3 dedicated USB controllers over 4x PCIe lanes for high-performance USB transfer speeds; One controller for each 5Gbps port; 10Gbps ports share a controller
- HIGH PERFORMANCE USB PORTS: Thunderbolt 3 certified controller w/ 2x USB-A 5Gbps USB 3.0 (USB 3.1/3.2 Gen 1), 1x USB-A & 1x USB-C at 10Gbps SuperSpeed (Gen 2); Front BC 1.2 Fast Charge port up to 7.5W
- FAST TRANSFER SPEEDS: SSDs, NVMe drives, VR Headsets & 3D scanners need full USB throughput for optimal performance, multi function dock w/multiple controllers provides dedicated bandwidth to devices
- EASY SETUP: Auto-installation of drivers in supported OS; Adapter Hub has been tested & works with Windows 7 & up, MacOS 10.12 & up, and Linux; Incl 1.6" (0.5m) TB3 host cable & 65W universal PSU
- FLEXIBLE THUNDERBOLT 3 PORT: Downstream TB3 port w/ 3 modes of operation incl DP Alt Mode to connect 2nd monitor (5K 30Hz or 4K 60Hz) or daisy chain up to 5 TB3 devices, or connect a USB Type-C device
[custom-specifications]
Specifications | |
---|---|
Manufacturer | StarTech.com |
Manufacturer Part Number | TB33A1C |
Manufacturer Website Address | http://www.startech.com |
Brand Name | StarTech.com |
Product Name | Thunderbolt 3 to USB 3.1 Controller Adapter - 1x USB-C, 3x USB-A |
Product Type | Thunderbolt/USB Hub | Technical Information |
Host Interface | Thunderbolt | Media & Performance |
UASP Support | Yes | Interfaces/Ports |
Total Number of USB Ports | 5 |
Number of USB 3.0 Ports | 2 |
Number of USB 3.1 Ports | 2 |
Number of Thunderbolt Ports | 2 | Software |
Operating System Supported | Windows 7,Windows 8,Windows 8.1,Windows 10,Windows 11,Mac OS X 10.12 Sierra,Mac OS X 10.13 High Sierra,Mac OS X 10.14 Mojave,Mac OS X 10.15 Catalina,Mac OS X 11.0 Big Sur,Mac OS X 12.0 Monterey,Mac OS X 13.0 Ventura,Windows XP,Windows Vista,Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2016,Windows Server 2019,Windows Server 2022,Mac OS X 10.7 Lion,Mac OS X 10.6 Snow Leopard,Mac OS X 10.8 Mountain Lion,Mac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Linux 2.6.25 | Physical Characteristics |
Product Color | Silver,Black |
Form Factor | External |
Height | 0.90" (22.86 mm) |
Width | 2.90" (73.66 mm) |
Length | 5.80" (147.32 mm) |
Weight (Approximate) | 201.3 g | Miscellaneous |
Package Contents |
|
Platform Supported | Mac,PC |
Country of Origin | China |
Environmentally Friendly | Yes |
Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) | Warranty |
Limited Warranty | 2 Year |
[/custom-specifications]
[custom-options]

[/custom-options]
[custom-user-manual]
Available Documentation:
Additional-pdf1
Additional-pdf2
[/custom-user-manual]
Warranty Infomartion
2 Year