| Product Type | USB 3.0 Hub with Gigabit Ethernet Adapter |
| Form Factor | Compact |
| Weight | 62 g |
| Power Requirements | Input: 100-240V AC, Output: 5V DC |
| Enclosure Color | Black |
| Warranty | 2 Years |
StarTech ST3300GU3B USB 3.0 Hub with Gigabit Ethernet Adapter

Key Benefits
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- Increases device connectivity by adding three USB 3.0 ports and one Gigabit Ethernet port via a single USB connection
- Compact and travel-ready design enhances productivity for mobile professionals without compromising performance
- Complies with TAA standards and includes a 2-year warranty for reliable long-term deployment
Product Overview
Add 3 external USB 3.0 ports w/ UASP and a Gb Ethernet port to your laptop through one USB 3.0 port - 3 Port Portable USB 3.0 Hub w/ Gb Ethernet Adapter NIC - Works w/ Microsoft Surface Pro 4, Surface Pro 3, Surface Book, Dell XPS 13 other devicesSpecifications
Product Overview
Physical & Environmental
| Width | 1.7 in |
| Depth | 3.4 in |
| Height | 0.6 in |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 50°C |
| Minimum Storage Temperature | -10°C |
| Maximum Storage Temperature | 75°C |
Cloud Management & Licensing
| Management Interface | |
| Cloud Managed | No |
| Licensing Required | No |
Wireless Features
| Wireless Support | No |
Interfaces
| USB Ports | 3 x USB 3.0 Type-A (9 pin) |
| Ethernet Port | 1 x RJ-45 Gigabit Ethernet |
| Data Transfer Rate (USB) | 5 Gbps |
| Data Link Protocol | Gigabit Ethernet (10/100/1000 Mbps) |
| Total Number of Ports | 4 (3 USB, 1 Ethernet) |
| Connectivity Technology | Wired |
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Certifications | CE, FCC, RoHS |
Advanced Security Features
| MAC Address Filtering | No |
| 802.1x Authentication | No |
| Firewall Support | No |
| Intrusion Detection/Prevention | No |