Key Features
- 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
THUNDERBOLT 3 TO USB 3.1 HOST CONTROLLER
TB33A1C
SKU 5093565
UPC 065030871204
Regular price saves you $28.25 against MSRP.
Contact us to check availability
Product Overview
THUNDERBOLT 3 TO USB 3.1 HOST CONTROLLER
- StarTech.com (TB33A1C) USB/Firewire Adapter
- StarTech External Thunderbolt 3 to USB Controller - 3 Host Chips - 1 Each for 5Gbps Ports, 1 Shared on 10Gbps Ports - Self Powered - 3 dedicated controllers: One for each USB 3.0 5Gbps port/2x 10Gbps ports share controller - 2x USB-A (USB 3.1/3.2 Gen 1), 1xA & 1xC (Gen 2) - Flexible TB3 port w/DP Alt Mode/USB-C port/TB3 daisy chain - Fast Charge - 1.6ft cable - Win/MacOS - 65W PSU
- StarTech External Thunderbolt 3 to USB Controller - 3 Host Chips - 1 Each for 5Gbps Ports, 1 Shared on 10Gbps Ports - Self Powered
- 3 dedicated controllers: One for each USB 3.0 5Gbps port/2x 10Gbps ports share controller - 2x USB-A (USB 3.1/3.2 Gen 1), 1xA & 1xC (Gen 2) - Flexible TB3 port w/DP Alt Mode/USB-C port/TB3 daisy chain - Fast Charge - 1.6ft cable - Win/MacOS - 65W PSU
Technical Specifications
| Host Interface | Thunderbolt |
| Product Type | Thunderbolt/USB Hub |
| Manufacturer Part Number | TB33A1C |
| Packaged Quantity | 1 Each |
| Platform Supported | Mac |
| Platform Supported | PC |
| Limited Warranty | 2 Year |
| Weight (Approximate) | 7.10 oz |
| Form Factor | External |
| Length | 5.8" |
| Manufacturer | StarTech.com |
| Product Name | Thunderbolt 3 to USB 3.1 Controller Adapter - 1x USB-C, 3x USB-A |
| Brand Name | StarTech.com |
| Operating System Supported | Windows 7 |
| Operating System Supported | Windows 8 |
| Operating System Supported | Windows 8.1 |
| Operating System Supported | Windows 10 |
| Operating System Supported | Windows 11 |
| Operating System Supported | Mac OS X 10.12 Sierra |
| Operating System Supported | Mac OS X 10.13 High Sierra |
| Operating System Supported | Mac OS X 10.14 Mojave |
| Operating System Supported | Mac OS X 10.15 Catalina |
| Operating System Supported | Mac OS X 11.0 Big Sur |
| Operating System Supported | Mac OS X 12.0 Monterey |
| Operating System Supported | Mac OS X 13.0 Ventura |
| Operating System Supported | Windows XP |
| Operating System Supported | Windows Vista |
| Operating System Supported | Windows Server 2003 |
| Operating System Supported | Windows Server 2008 R2 |
| Operating System Supported | Windows Server 2012 |
| Operating System Supported | Windows Server 2016 |
| Operating System Supported | Windows Server 2019 |
| Operating System Supported | Windows Server 2022 |
| Operating System Supported | Mac OS X 10.7 Lion |
| Operating System Supported | Mac OS X 10.6 Snow Leopard |
| Operating System Supported | Mac OS X 10.8 Mountain Lion |
| Operating System Supported | Mac OS X 10.10 Yosemite |
| Operating System Supported | Mac OS X 10.11 El Capitan |
| Operating System Supported | Linux 2.6.25 |
| Country of Origin | China |
| Height | 0.9" |
| Width | 2.9" |
| Environmentally Friendly | Yes |
| Total Number of USB Ports | 5 |
| Number of USB 3.0 Ports | 2 |
| Number of Thunderbolt Ports | 2 |
| UASP Support | Yes |
| Number of USB 3.1 Ports | 2 |
| Product Color | Silver |
| Product Color | Black |
| Color Family | Dual Color |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
Marketing Information
- 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
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.
Shipping & Dimensions
Similar Products
PREVENT UNAUTHORIZED USB ACCESS ON LAPTOPS/COMPUTERS BY PHYSICALLY BLOCKING UNUS
USB-A-PORT-BLOCKER
DELIVER UP TO 25W USB-C POWER DELIVERY (5V, 9V) PLUS 12W USB-A OUTPUT FOR PHONES
114NB-WALL-CHARGER
DELIVER UP TO 30W OF USB-C POWER DELIVERY AT 5V/9V/15/20V TO FAST-CHARGE COMPATI
103NB-WALL-CHARGER
REPLACE OR EXPAND EXISTING USB-A PORT BLOCKER DEPLOYMENTS WITH A 25-PACK OF USB-
25P-USB-A-BLOCKER
UP TO 65W OF USB-C PD 3.0/2.0 POWER WITH BROAD VOLTAGE SUPPORT (5/9/12/15/20V) T
1065NW-WALL-CHARGER
UP TO 65W OF USB-C PD 3.0/2.0 POWER WITH BROAD VOLTAGE SUPPORT (5/9/12/15/20V) T
1065NB-WALL-CHARGER