Startech.com
StarTech.com 2.5GbE USB-C to Ethernet Adapter, 100W PD Pass-Through, NBASE-T NIC, USB 3.0 Type-C 2.5/1G Multi Speed Network, USB 3.1 RJ45 (2gpd3-usb-c-ethernet)
- SKU:
- 20942407
- MPN:
- 2gpd3-usb-c-ethernet
- Availability:
- Usually ships the same or next business day. In stock at our GA, IL, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/07/2026 01:08:49 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 4 - 9 | and pay only $40.10 each 40.1 |
| Buy 10 - 12 | and pay only $38.63 each 38.63 |
| Buy 13 or above | and pay only $38.05 each 38.05 |
- Stock Update:
- 02/07/2026 01:08:49 PM PST
Description
This item is brand-new, factory sealed.
Add 2.5GbE network access to laptops, tablets, and iPhones equipped with a USB-C port. This USB-C to Ethernet Adapter features a 100W PD pass-through port that allows you to connect a charger to the same USB-C port, enabling simultaneous Ethernet connection and device charging. Enable ethernet connection without losing access to the original USB-C port for charging or connecting additional peripherals; well-suited for devices with limited ports.
2.5 Gigabit Network Connection
This slim form factor adapter is ideal for office use and hot desks. Download large files from a network more quickly, experience higher quality video conference streaming, and sync files to the cloud in the background, without impacting your other browsing. This adapter supports both current and legacy Ethernet networks down to 10Mbps, making it ideal for providing a reliable network connection almost anywhere whether at home, work or while traveling. The Realtek chipset is broadly supported on new and older laptops enabling PXE capabilities to aid IT departments with provisioning and maintaining systems along with Wake-on-LAN (WoL) support. The adapter provides a wired connection that is faster and more secure than wireless, making it ideal for IT professionals.
Native Driver Support Makes Installation Easy
Simply plug this USB-C to Ethernet adapter into the USB port on a laptop and connect to a network. The network adapter Realtek chipset provides native driver support for Windows (10/11, ARM supported) Macbooks (macOS), Chromebooks (ChromeOS), Snapdragon, Linux, iPhones, and tablets. Any Windows operating systems without the driver will be automatically prompted to download the software directly from the adapter, ensuring quick and effective installation with no Internet access required.
Features
Windows
Mac OS
Windows 10
Windows 11
Windows 7
Windows 8
Windows Server 2022
Windows Server 2019
Windows Server 2016
Mac OS 12 Monterey
MacOS 10.14 Mojave
MacOS 10.13 High Sierra
Linux
ChromeOS
Apple iOS
Android
Windows Server 2012 R2
Windows Server 2008 R2
Linux Kernel 2.4.20
Mac OS X 10.11 El Capitan
macOS 10.15 Catalina
macOS Big Sur 11.0
macOS Ventura 13.0
macOS Sonoma 14.0
Application/Usage:
Network
Device Supported:
Desktop Computer/Notebook/Tablet/iPhone
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Specs
| Physical Characteristics | |
| Form Factor | Portable |
| Weight (Approximate) | 0.90 oz |
| Product Color | Space Gray |
| Height | 0.6" |
| Color Family | Gray |
| Width | 0" |
| Depth | 0.8" |
| Warranty | |
| Limited Warranty | 2 Year |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Host Interface | USB 3.2 (Gen 1) Type C |
| Number of Network (RJ-45) Ports | 1 |
| USB Standard | USB 3.2 (Gen 1) Type C |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | Add 2.5GbE network access to laptops, tablets, and iPhones equipped with a USB-C port. This USB-C to Ethernet Adapter features a 100W PD pass-through port that allows you to connect a charger to the same USB-C port, enabling simultaneous Ethernet connection and device charging. Enable ethernet connection without losing access to the original USB-C port for charging or connecting additional peripherals; well-suited for devices with limited ports. 2.5 Gigabit Network Connection This slim form factor adapter is ideal for office use and hot desks. Download large files from a network more quickly, experience higher quality video conference streaming, and sync files to the cloud in the background, without impacting your other browsing. This adapter supports both current and legacy Ethernet networks down to 10Mbps, making it ideal for providing a reliable network connection almost anywhere whether at home, work or while traveling. The Realtek chipset is broadly supported on new and older laptops enabling PXE capabilities to aid IT departments with provisioning and maintaining systems along with Wake-on-LAN (WoL) support. The adapter provides a wired connection that is faster and more secure than wireless, making it ideal for IT professionals. Native Driver Support Makes Installation Easy Simply plug this USB-C to Ethernet adapter into the USB port on a laptop and connect to a network. The network adapter Realtek chipset provides native driver support for Windows (10/11, ARM supported) Macbooks (macOS), Chromebooks (ChromeOS), Snapdragon, Linux, iPhones, and tablets. Any Windows operating systems without the driver will be automatically prompted to download the software directly from the adapter, ensuring quick and effective installation with no Internet access required. |
| Product Type | 2.5Gigabit Ethernet Adapter |
| Product Name | 2.5Gigabit Ethernet Adapter |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | 2GPD3-USB-C-ETHERNET |
| Packaged Quantity | 1 |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Network & Communication | |
| Network Technology | 2.5GBase-T |
| Technical Information | |
| Chipset Manufacturer | Realtek |
| Chipset Model | RTL8156BG |
| Features |
|
| Environmental Conditions | |
| Maximum Operating Humidity (Non-condensing) | 85% |
| Minimum Operating Humidity (Non-condensing) | 10% |
Warranty Information