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StarTech.com 2.5GbE USB A to Ethernet Adapter - NBASE-T NIC - USB 3.0 Type A 2.5 GbE /1 GbE Multi Speed Gigabit Network - USB 3.1 Laptop to RJ45/LAN - Lenovo X1 Carbon, HP EliteBook/ ZBook

2 offers · 2 shops · last checked 2026-10-29 15:22 (Europe/Berlin)

Connectivity technology
Wired
Host interface
USB
Interface
Ethernet
Ethernet LAN (RJ-45) ports
1
Product image: StarTech.com 2.5GbE USB A to Ethernet Adapter - NBASE-T NIC - USB 3.0 Type A 2.5 GbE /1 GbE Multi Speed Gigabit Network - USB 3.1 Laptop to RJ45/LAN - Lenovo X1 Carbon, HP EliteBook/ ZBook1 / 4

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EUR 48,53

Sold by 0815 DE · US2GA30 · New

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2 live offers

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Observed item prices

0815 DE, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR41,5429 Oct 2026
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Unchanged since 9 Oct 2026
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Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR41,54EUR41,54EUR41,542
28 Oct 2026EUR41,54EUR41,54EUR41,543
27 Oct 2026EUR41,54EUR41,54EUR41,541
12 Oct 2026EUR41,54EUR41,54EUR41,541
11 Oct 2026EUR41,54EUR41,54EUR41,543
10 Oct 2026EUR41,54EUR41,54EUR41,542
9 Oct 2026EUR41,54EUR41,54EUR41,543

About this product

StarTech.com 2.5GbE USB A to Ethernet Adapter - NBASE-T NIC - USB 3.0 Type A 2.5 GbE /1 GbE Multi Speed Gigabit Network - USB 3.1 Laptop to RJ45/LAN - Lenovo X1 Carbon, HP EliteBook/ ZBook, Wired, USB, Ethernet, 5000 Mbit/s, Black, Grey

Read the full source description

USB LAN Adapter | IEEE 802.3bz | 2.5 Gbps | Mac | Windows® | Linux

Add 2.5 GbE network access to your laptop, using the USB-A port on your laptop. This USB 3.0 Type-A to Gigabit network adapter gives you wired Ethernet network access.

Powerful 2.5 Gigabit Network Connections

Ideal for office or home use, the network adapter supports full 2.5 Gigabit bandwidth by harnessing the performance of USB 3.0. You can quickly access very large files over a 2.5 Gigabit network, saving valuable time every day.

Native Driver Support Makes Installation Easy

Get up and running quickly. Simply plug this USB-A to Ethernet adapter into the USB port on your laptop and connect to your network. The network adapter Realtek RTL8156 chipset provides native driver support for Mac OS and Linux. Any Windows operating systems without the driver will be automatically prompted to download the software directly from the adapter, ensuring a quick installation with no Internet access required.

Compact & Lightweight for Perfect Portability

Compact and portable, this USB Gigabit network adapter is the ideal desktop network adapter or laptop accessory. You don’t have to carry a power adapter with you to use it, because it’s powered directly from the host USB port.

The Choice of IT Pros Since 1985

StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both pre and post-sales.

Enhance Productivity and Device Management with the StarTech Connectivity Tools Application

Developed to improve performance and security, StarTech Connectivity Tools is the only software suite on the market that works with a wide range of IT connectivity accessories. The software suite includes:

• MAC Address Pass-Through Utility : To improve network security.

• Wi-Fi Auto Switch Utility : Enabling users to quickly access faster network speeds via wired LAN.

Visit www.StarTech.com/Connectivity-Tools for more information and to download the StarTech Connectivity Tools.

Text from Specs Icecat.

Specifications

40 specifications

Product data: Specs Icecat

GTIN
00065030882958
MPN
US2GA30
Ports & interfaces5
Connectivity technology
Wired
Host interface
USB
Interface
Ethernet
Ethernet LAN (RJ-45) ports
1
USB version
3.2 Gen 1 (3.1 Gen 1)
Network7
Maximum data transfer rate
5000 Mbit/s
Networking standards
IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
Auto MDIX IEEE
Yes
Full duplex
Yes
Jumbo frames support
Yes
Jumbo frames
16000
VLAN tagging
Yes
Design7
Component for
PC/Laptop
Product colour
Black, Grey
Internal
No
Chipset
Realtek - RTL8156
LED indicators
Link, Speed
Mean time between failures (MTBF)
10000 h
Certification
CE, FCC, REACH
System requirements4
Windows operating systems supported
Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Mac operating systems supported
Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 13.0 Ventura
Linux operating systems supported
Yes
Server operating systems supported
Windows Server 2008 R2, Windows Server 2012 R2, Windows Server 2016
Operational conditions3
Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-10 - 55 °C
Operating relative humidity (H-H)
5 - 90%
Weight & dimensions3
Depth
30 mm
Height
16 mm
Weight
39.7 g
Packaging data3
Package width
121 mm
Package depth
161 mm
Package height
31 mm
Technical details1
Compliance certificates
RoHS
Logistics data5
Harmonized System (HS) code
85176990
Master (outer) case width
330 mm
Master (outer) case length
470 mm
Master (outer) case height
440 mm
Products per master (outer) case
70 pc(s)
Other features2
Quick start guide
Yes
Cable length
0.15 m