StarTech.com - StarTech.com USB C to Gigabit Ethernet Adapter, 1Gbps NIC USB 3.0/USB 3.1 Type C Network Adapter, 1GbE USB-C to RJ45/LAN Port, Thunderbolt 3 Compatible, Windows, MacBook Pro, Chromebook
USB C to Ethernet (US1GC30DB) - Network adapter - USB-C - Gigabit Ethernet x 1 - black
StarTech.com
US1GC30DB
N/A
0065030875943
N/A
New
Promotional Price
$1.71
11/29/2025
1
Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | StarTech.com USB C to Gigabit Ethernet Adapter, 1Gbps NIC USB 3.0/USB 3.1 Type C Network Adapter, 1GbE USB-C to RJ45/LAN Port, Thunderbolt 3 Compatible, Windows, MacBook Pro, Chromebook - USB C to Ethernet (US1GC30DB) - network adapter - USB-C - Gigabit Ethernet x 1 |
| Device Type | Network adapter |
| Form Factor | External |
| Interface (Bus) Type | USB-C |
| Ports | Gigabit Ethernet x 1 |
| Dimensions (WxDxH) | 0.8 in x 1.7 in x 0.5 in |
| Weight | 0.32 oz |
| Cabling Type | Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T |
| Data Link Protocol | 10Mb LAN, 100Mb LAN, 1GbE |
| Data Transfer Rate | 5 Gbps |
| Capacity | Jumbo frame size: 9000 |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab |
| Color | Black |
| System Requirements | Microsoft Windows 7 / 8 / 8.1 / 10 / 11, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Apple MacOS X 10.7 - 10.15, Apple macOS 11.0, Apple macOS 12.0, Apple macOS 13.0, Linux Kernel 2.6.25 or later, Linux LTS versions only |
| Manufacturer Warranty | 2-year warranty |
| General | |
| Device Type | Network adapter |
| Form Factor | External |
| Interface (Bus) Type | USB-C |
| Expansion / Connectivity | |
| Interfaces | 1 x 1000Base-T - RJ-45 - female |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 2 years |
| Miscellaneous | |
| Compliant Standards | RoHS, WEEE, FCC, RCM |
| Color | Black |
| Networking | |
| Ports | Gigabit Ethernet x 1 |
| Connectivity Technology | Wired |
| Cabling Type | Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Data Transfer Rate | 5 Gbps |
| Capacity | Jumbo frame size: 9000 |
| Status Indicators | Power, active |
| Features | Thunderbolt 3 compatible, VLAN Tagging (not supported in MacOS), WOL, USB powered |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab |
| Software / System Requirements | |
| OS Required | Microsoft Windows 7 / 8 / 8.1 / 10 / 11, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Apple MacOS X 10.7 - 10.15, Apple macOS 11.0, Apple macOS 12.0, Apple macOS 13.0, Linux Kernel 2.6.25 or later, Linux LTS versions only |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 140 °F |
| Humidity Range Operating | 5 - 90% |
| Dimensions & Weight | |
| Width | 0.8 in |
| Depth | 1.7 in |
| Height | 0.5 in |
| Weight | 0.32 oz |
| Dimensions & Weight (Shipping) | |
| Shipping Weight | 4.23 oz |



