A cluttered laptop desk and constantly swapping cables can slow you down, but a compact hub that adds fast ports and power solves the problem. The StarTech.com 311UE-USB-HUB 4-Port USB-C USB-A 5Gbps Hub expands a single USB-C or USB-A slot into three SuperSpeed USB-A ports and one USB-C port, letting you keep all your devices connected and charged while you work.
Benefits of StarTech.com USB hub
You enjoy reliable data transfer without interruptions, thanks to the hub’s self-powered design that protects your computer from overload. Fast charging keeps phones and tablets powered even when the hub isn’t linked to a PC, reducing the need for extra chargers. The built-in over-current and over-voltage safeguards give peace of mind for expensive gear. Its compact size fits neatly on any desk, and the recycled-plastic enclosure supports a greener workspace.
Key Features of a 15W USB hub
- USB-C Power Delivery: 15 W. Provides enough power to charge phones or tablets quickly.
- USB-A BC 1.2 Port: 7.5 W. Supplies fast charging for compatible devices even without a host.
- Total Power Budget: 36 W. Shares power across all ports for stable operation.
- Data Transfer Rate: 5000 Mbit/s. Delivers rapid file moves on all USB-A 3.0 ports.
- Ports: 3 × SuperSpeed USB-A 3.0 + 1 × USB-C PD. Gives you versatile connectivity for peripherals and charging.
- Host Cable: 3.3 ft removable USB-C/USB-A. Allows flexible connection to modern or legacy computers.
- Protection: Over-current and over-voltage. Prevents device dropouts and protects the host PC.
- Wake on USB: Supported. Enables the hub to wake a sleeping computer when a device is attached.
- Enclosure Material: 70 % post-consumer recycled plastic, 35 % recycled TPE jacket. Reduces environmental impact.
- Dimensions: 0.6 in H × 2 in W × 4 in D, 1.97 oz. Fits easily on any workspace.
Usages of a 15W USB hub
Add extra ports to a slim laptop for daily multitasking.
Charge a smartphone and a tablet simultaneously while working on a presentation.
Connect an external SSD, webcam, and mouse to a desktop without reaching for the back of the tower.
Power a portable monitor and a Bluetooth keyboard during travel.
Use the hub with a MacBook or Windows PC for seamless device sharing in a home office.
StarTech.com USB hub
Many buyers worry that a hub will slow down their data or drain their laptop’s battery. Others fear that cheap hubs lack protection and could damage valuable equipment. This hub answers those concerns with a dedicated 36 W adapter that supplies stable power, built-in safety circuits, and full USB-3.0 speeds, so you get fast, reliable performance without compromising safety. Its mix of USB-C and USB-A connectivity means you won’t need separate adapters, and the recycled-plastic build meets both functional and environmental expectations.
Specifications
| Miscellaneous |
| Miscellaneous / Cables Included | 1 x USB-C host cable - 3.3 ft ¦ 1 x USB-C to USB-A adapter |
| Miscellaneous / Color Category | Black |
| Miscellaneous / Color | Black |
| Networking |
| Networking / Form Factor | Desktop |
| Networking / Ports Qty | 4 |
| Networking / Subcategory | Peripheral sharing and hubs |
| Networking / Type | Hub |
| Networking / Subtype | USB |
| Header |
| Header / Product Line | Startech |
| Header / Packaged Quantity | 1 |
| Dimensions & Weight |
| Dimensions & Weight / Height | 0.6in |
| Dimensions & Weight / Width | 2in |
| Dimensions & Weight / Depth | 4in |
| Dimensions & Weight / Weight | 1.97oz |
| System Requirements |
| System Requirements / OS Required | Microsoft Windows |
| General |
| General / Subtype | USB |
| General / Ports | 3 x SuperSpeed USB 3.0 + 1 x USB-C (power delivery) |
| General / Compliant Standards | USB 3.0, USB 3.2 Gen 1, Battery Charging 1.2 |
| General / Device Type | Hub - 4 ports |
| General / Status Indicators | Status |
| General / Enclosure Type | Desktop |
| General / Features | Self-powered mode, plastic housing, over-current protection, over-voltage protection, UASP, BC1.2 fast charging support, CDP, DCP, wake on USB, TPE cable |
| Expansion / Connectivity |
| Expansion / Connectivity / Interfaces | 1 x USB-C (power delivery) Type C 15 Watt ¦ 1 x USB 3.2 Gen 1 Type A Battery Charging 1.2 / 7.5 Watt ¦ 2 x USB 3.2 Gen 1 Type A ¦ 1 x USB 3.2 Gen 1 Type C host |
| Software / System Requirements |
| Software / System Requirements / OS Required | Apple MacOS, Microsoft Windows |
| Summary Details |
| Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-C |
| Hub interfaces | USB 3.2 Gen 1 (3.1 Gen 1) Type-C |
| Data transfer rate | 5000 Mbit/s |
| Product colour | Black |
| Housing material | Plastic |
| Power supply type | DC |
| Power consumption (typical) | 36 W |
| Input voltage | 100 - 240 V |
| Width | 52 mm |
| Depth | 101 mm |
| Height | 16.5 mm |
| Quantity per pack | 1 pc(s) |
| Package width | 202 mm |
| Package depth | 112 mm |
