USB-C focused expansion
Adds three USB-C downstream ports and one USB-A port for modern and legacy devices.
StarTech USB Hub - USB 3.2 (Gen 2) Type C - HB31CM1A3CB
Model # HB31CM1A3CB
-
SKU: HB31CM1A3CB
$79.00
Stock Availability
🟢Live
In Stock · 5+ available
Pickup from Vermont, VIC
Allow 1–2 business days for stock transfer
Allow 1–2 business days for stock transfer
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- Australian Warranty
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StarTech.com · HB31CM1A3CB
4-Port 10Gbps USB-C Hub with 3 USB-C and 1 USB-A
Expand one USB-C host port into three USB-C and one USB-A 10Gbps data ports with wrap-around cable storage for travel.
3 × USB-C data1 × USB-AUSB 10Gbps3-year warranty
Built for dependable use
10Gbps shared bandwidth
USB 3.2 Gen 2 supports high-bandwidth storage, capture and accessory connections.
Wrap-around host cable
The attached 32cm USB-C cable stores around the housing for organised transport.
Bus-powered portability
Draws up to 15W from the host with no external power adapter required.
What to know before you connect
- The three USB-C downstream ports are for USB data.
- USB Power Delivery pass-through is not supported.
- Up to 15W of host power is shared across connected devices.
- The 10Gbps bandwidth is shared by active devices.
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Australian version with official warranty
Supplied by DeviceDeal and covered by the official StarTech.com 3 years manufacturer warranty in Australia. Keep your DeviceDeal tax invoice as proof of purchase; coverage is subject to StarTech.com terms, eligibility and product assessment.
Frequently asked questions
What does the StarTech HB31CM1A3CB do?
It adds three USB-C and one USB-A 10Gbps data ports to a USB-C host.
What connections does the HB31CM1A3CB provide?
It provides three USB-C downstream data ports, one USB-A downstream port and an attached USB-C host connector.
What is the maximum verified performance?
It supports USB 3.2 Gen 2 transfers up to 10Gbps, shared across active devices.
How is the HB31CM1A3CB powered?
It is bus powered and supports up to 15W from the host, shared across downstream devices.
What compatibility should I check?
It is OS independent and plug-and-play with compatible USB-C or Thunderbolt 3/4 hosts and older USB devices.
Does it support USB Power Delivery pass-through?
No. The HB31CM1A3CB does not pass USB Power Delivery to the host.
What is included in the package?
The package includes one HB31CM1A3CB USB-C hub with an attached 32cm wrap-around cable.
What warranty applies in Australia?
The Australian-version HB31CM1A3CB supplied by DeviceDeal is covered by a 3 years official StarTech.com manufacturer warranty in Australia, subject to StarTech.com terms and assessment.
(HB31CM1A3CB)
Features and highlights
USB-C focused expansion
Adds three USB-C downstream ports and one USB-A port for modern and legacy devices.
10Gbps shared bandwidth
USB 3.2 Gen 2 supports high-bandwidth storage, capture and accessory connections.
Wrap-around host cable
The attached 32cm USB-C cable stores around the housing for organised transport.
Bus-powered portability
Draws up to 15W from the host with no external power adapter required.
Universal plug-and-play
OS-independent setup supports major desktop and mobile operating systems.
Key highlights
- Realtek RTS5423 and VIA VL160
- Thunderbolt 3/4 host compatible
- Compact space-grey housing
- Backward compatible with USB 5Gbps and USB 2.0
Official StarTech.com 3 years manufacturer warranty in Australia.
Technical specifications
StarTech HB31CM1A3CB · 4-Port 10Gbps USB-C Hub with 3 USB-C and 1 USB-A
Warranty Information
Warranty
3 Years
Hardware
USB-C Device Ports
Yes
USB-C Host Connection
Yes
Fast-Charge Ports
No
Ports
4
Interface
USB 3.2 Gen 2 10Gbps
Bus Type
USB 3.2 Gen 2 10Gbps
Industry Standards
USB 3.2 Gen 2 10Gbps
Chipset IDs
Realtek - RTS5423; VIA - VL160
Performance
Maximum Data Transfer Rate
10Gbps
Connectors
Downstream
3 × USB-C 10Gbps; 1 × USB-A 10Gbps
Host
1 × USB-C 10Gbps
Software
OS Compatibility
OS Independent; no additional drivers or software required
System Requirements and Notes
USB Naming
USB 3.2 Gen 2 10Gbps is also known as USB 3.1 Gen 2 10Gbps
Power
Power Source
Bus Powered
Host Power
Up to 15W shared
Power Delivery
No PD pass-through
Environmental
Operating Temperature
-20°C to 60°C
Storage Temperature
-20°C to 80°C
Humidity
0%85% RH, non-condensing
Physical Characteristics
Colour
Space Grey
Material
Plastic
Cable Length
12.6in [32cm]
Product Length
5.3in [13.5cm]
Product Width
2.4in [6.0cm]
Product Height
0.8in [2.0cm]
Weight
3.1oz [89g]
Packaging Information
Quantity
1
Package Length
6.8in [17.3cm]
Package Width
5.7in [14.6cm]
Package Height
1.2in [3.1cm]
Shipping Weight
5.2oz [146g]
What's in the Box
Included
1 × USB-C hub
| SKU | HB31CM1A3CB |
| Barcode # | 65030888073 |
| Brand | Startech |
| Shipping Weight | 0.1400kg |
| Shipping Width | 0.003m |
| Shipping Height | 0.017m |
| Shipping Length | 0.015m |
Australian warranty confidence
3 Years manufacturer warrantyThis is the Australian version of StarTech HB31CM1A3CB supplied by DeviceDeal and covered by the official StarTech.com manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase.
Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
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