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.

• Multi-channel USB 3.1 hub controller with independent, dedicated ports sharing 20Gbps bandwidth
• Connect up to four high-performance USB devices with one USB-A (10Gbps), one USB-C (10Gbps) and two USB-A (5Gbps) ports
• Charge your smartphone using the always-on USB-A fast-charge port
• Additional Thunderbolt 3 port for daisy-chaining up to six Thunderbolt 3 devices
• Included power adapter ensures your connected devices are fully powered and operational

• Maximize the performance of high-bandwidth devices such as 3D scanners with the independent dedicated ports
• Connect multiple bus-powered SSDs with dedicated bandwidth for faster read/write access
• Connect a Thunderbolt 3 laptop to your USB devices such as printer, keyboard or mouse

• Thunderbolt 3 controller
• Thunderbolt 3 Cable (50 cm)
• universal power adapter (NA/JP, UK, EU, ANZ)
• quick-start guide

What is Thunderbolt 3?

Thunderbolt 3 is new connectivity standard, designed by Intel that replaces the Thunderbolt 2. Thunderbolt 3 defines a superset of capabilities that runs on USB-C connectors and cables. In simple terms, Thunderbolt 3 has now integrated USB-C providing users with a universal port. Thunderbolt 3, like USB-C is symmetrical in design and reversible meaning you can connect either side up.