StarTech.com HB30CM3A1CB 4-Port USB-C Hub 5Gbps 3A/1C, 11in Cable
Prices in SGD, excluding 9% GST.
PRODUCT DESCRIPTION
StarTech.com HB30CM3A1CB 4-Port USB-C Hub 5Gbps 3A/1C, 11in Cable - 2 Years Local Warranty
Add 3x USB-A and 1x USB-C ports (USB 3.2 Gen 1, 5Gbps) to a USB-C laptop or desktop with this bus-powered travel hub. Its 11.2in (28.5cm) host cable tucks away into built-in cable management.
4-Port USB-C Hub
Expand connectivity with three USB-A and one USB-C port at SuperSpeed 5Gbps; supports USB 3.0/2.0/1.0 devices.
15W Shared Power
Bus-powered with up to 15W shared across all downstream devices — ideal for SSDs, thumb drives, keyboards, mice, webcams and headsets.
Organised and Portable
Hideaway cable management prevents tangles in laptop bags and pockets; lightweight, durable plastic housing.
OS Independent
Works with Windows, macOS, Linux, iPadOS, ChromeOS and Android. The long host cable suits USB-C/Thunderbolt 3 laptops on stands and 2-in-1s such as Surface Pro and iPad Pro/Air.
StarTech.com HB30CM3A1CB Datasheet — Technical Specifications
General
| Product Name | 4-Port USB-C Hub 5Gbps 3A/1C, 11in Cable |
| Brand | StarTech.com |
| Model | HB30CM3A1CB |
| Local Warranty (Singapore) | 2 years warranty |
| System Requirements | Available USB Type-C port - USB 3.2 Gen 1 (5Gbps) |
Power
| Power Source | USB-Powered |
| Power Delivery | No PD Pass-Through |
| Total Available Power Output | Up to 15W (dependent on the source) |
Physical and Environmental
| Colour | Black and Space Gray |
| Material | Plastic |
| Cable Length | 11.2 in [28.5 cm] |
| Product Length | 5.3 in [13.5 cm] |
| Product Width | 2.0 in [50.0 mm] |
| Product Height | 0.8 in [20.0 mm] |
| Product Weight | 2.6 oz [74.0 g] |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
Performance
| Maximum Data Transfer Rate | 5 Gbps (USB 3.2 Gen 1) |
| UASP Support | Yes |
Hardware
| Number of Ports | 4 |
| Interface | USB 3.2 Gen 1 |
| Industry Standards | USB 3.2 - Backward compatible with USB 3.0, 2.0 and 1.1 |
| Form Factor | Compact |
Connectors
| Host | 1 x USB-C (5Gbps) |
| Downstream | 3 x USB-A (5Gbps, 4.5W), 1 x USB-C (5Gbps, 4.5W) |
Compatibility & Applications
- USB-C and Thunderbolt 3 laptops and desktops
- 2-in-1s such as Surface Pro 7 / Surface Book 3 and iPad Pro / Air
- Flash drives, SSDs, keyboards, mice, webcams and headsets
- Windows, macOS, Linux, iPadOS, ChromeOS and Android
Package Contents & Ordering Information
In the Box
- 1 x USB-C Hub
Order Codes
| HB30CM3A1CB | 4-Port USB-C Hub 5Gbps 3A/1C, 11in Cable |
| HB30CM4AB | 4-Port USB-C Hub 5Gbps 4A, 11in Cable |
Datasheet & Downloads
Frequently Asked Questions — StarTech.com HB30CM3A1CB
Can I charge my laptop through this hub?
No, it has no USB PD pass-through. It is bus-powered from the host.
How much power is available for devices?
Up to 15W shared across all downstream ports, depending on the host.
Does the cable store away?
Yes, the 28.5cm host cable tucks into built-in cable management.
What warranty do I get?
2 years local warranty from StarTech.com. Supplied by SourceIT with a GST invoice.






