Startech IT

StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter (USB31000S)

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SKU:
18061918
MPN:
usb31000s
Availability:
Usually ships the same or next business day. In stock at our CA, GA, IN, MS, NJ, TX warehouses.
Shipping:
Calculated at Checkout
Stock Update:
12/12/2025 04:40:46 PM PST
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$41.68

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $37.05 each 37.05
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Buy 4 - 9 and pay only $33.30 each 33.3
Buy 10 - 33 and pay only $31.66 each 31.66
Buy 34 or above and pay only $31.01 each 31.01
Stock Update:
12/12/2025 04:40:46 PM PST

Description



This item is brand-new, factory sealed.




The USB31000S USB 3.0 to Gigabit Ethernet Adapter adds a single RJ45 Ethernet port to a USB-enabled computer system, with support for Gigabit network connections at full bandwidth, unlike USB 2.0 adapters.


This compact USB 3.0 network adapter is backward compatible with older USB 2.0/1.x computer systems (speed limited by USB bus), making it the ideal portable replacement network adapter or laptop accessory. Plus, with support for features such as Jumbo Frames, VLAN tagging and Wake on LAN (WOL), the adapter offers a versatile Gigabit network solution for home and business users alike.


The USB31000S USB 3.0 Gigabit adapter is backed by a StarTech.com 2-year warranty and free lifetime technical support.


Features:



USB to RJ45 adapter supports Gigabit networking over USB 3.0

IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T) compatible

Powered directly from the USB ports

Crossover Detection & Auto-Correction (Auto MDIX)

IEEE 802.1Q VLAN Tagging support

Jumbo Frame support

Supports Checksum Offload (IPv4, IPv6, TCP, UDP) and Large Send Offload

Activity and Link LED indicators

Compact, lightweight design for maximum portability


Applications:



Add Gigabit Ethernet capabilities to a desktop or laptop, without opening the computer or taking up an available expansion slot

Replace a failed integrated network adapter with an external, USB Gigabit Ethernet connection, instead of having to open a desktop or laptop computer case

Connects your laptop PC to a Gigabit network or backbone - perfect for small or home offices, departmental network applications and network gaming

Transfer very large files over the network with access to true Gigabit speeds that USB 2.0 adapters cannot provideHardware:
Bus Type: USB 3.0
Chipset ID: ASIX AX88179
Industry Standards: IEEE802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az
Interface: USB 3.0
Ports: 1Connectors:
1 x RJ-45 Female
1 x USB 3.0 A (9 Pin, SuperSpeed) MalePerformance:
Auto MDIX: Yes
Compatible Networks: 10/100/1000 Mbps
Full Duplex Support: Yes
Max Distance: 100m / 300ft
Type and Rate: USB 3.0 5 Gbit/sSoftware:
OS Compatibility: Windows XP (32/64-bit) / Server 2003(32/64-bit) / Server 2008 R2 / Vista(32/64-bit) / 7(32/64-bit) / 8(32/64-bit) / Mac OS 10.6/ 10.7/ 10.LED Indicators:
1 x Activity (Yellow)
1 x Link (Green)Power:
Power Adapter Included: USB PoweredEnvironmental:
Humidity: < 80% RH
Operating Temperature: 0C to 40C (32F to 104F)
Storage Temperature-20C to 60C (-4F to 140F)Color:
BlackEnclosure Type:
PlasticPackage Contents:
1 x USB 3.0 Gigabit Adapter
1 x Driver CD
1 x Instruction ManualItem Dimension (L"xW"xH")
6.30 x 5.12 x 1.57

Weight
0.29 lb

Warranty Information
3 Years

Features

Package Contents:   
  • Gigabit Ethernet Adapter
  • 1 x Instruction Manual

 

Environmental Certification:   
EU RoHS

 

TAA Compliant:   
Yes

 

Environmentally Friendly:   
Yes

 

Operating System Compatibility:

Windows XP
Windows Vista
Windows 7
Windows 8
Windows 8.1
Windows 10
Windows 11
Windows Server 2003
Windows Server 2008 R2 Standard
Windows Server 2012
Windows Server 2016
Windows Server 2019
Windows Server 2022
Mac OS X 10.6 Snow Leopard
Mac OX 10.15 Catalina
Mac OS 11.3 Big Sur
Mac OS 13 Ventura
Linux 2.6.25 Torvalds
ChromeOS

 

Application/Usage:

PC
Laptop

 

Device Supported:   
PC

 

Environmental Compliance:

Restriction of Hazardous Substances (RoHS) 2
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Waste Electrical and Electronic Equipment Directive (WEEE)

 

Country of Origin:   
Taiwan

 

Specs

Physical Characteristics
Weight (Approximate)0.99 oz
Length2.6"
Product ColorBlack
Height0.6"
Color FamilyBlack
Width1"
Warranty
Limited Warranty2 Year
Interfaces/Ports
Network (RJ-45)Yes
Total Number of Ports1
Host InterfaceUSB 3.0 Type A
Number of Network (RJ-45) Ports1
USB StandardUSB 3.0
General Information
Brand NameStarTech.com
Manufacturer Website Addresshttp://www.startech.com
Marketing InformationThe USB31000S USB 3.0 to Gigabit Ethernet Adapter adds a single RJ45 Ethernet port to a USB-enabled computer system, with support for Gigabit network connections at full bandwidth, unlike USB 2.0 adapters.
This compact USB 3.0 network adapter is backward compatible with older USB 2.0/1.x computer systems (speed limited by USB bus), making it the ideal portable replacement network adapter or laptop accessory. Plus, with support for features such as Jumbo Frames, VLAN tagging and Wake on LAN (WOL), the adapter offers a versatile Gigabit network solution for home and business users alike.
The USB31000S USB 3.0 Gigabit adapter is backed by a StarTech.com 2-year warranty and free lifetime technical support.
More from the Manufacturer
More from the Manufacturer
Product TypeGigabit Ethernet Adapter
Product NameUSB 3.0 to Gigabit Ethernet NIC Network Adapter
ManufacturerStarTech.com
Manufacturer Part NumberUSB31000S
Product ModelUSB31000S
Packaged Quantity1 Each
Media & Performance
Media Type SupportedTwisted Pair
Network & Communication
Network Technology10/100/1000Base-T

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter (USB31000S)
$41.68