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3-Year PC Peripherals Protection Plan

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  • If you purchase this service plan and eligible product for this service plan, you acknowledge that Amazon may send the service plan seller relevant product and price information for the purpose of administering the plan

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StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - USB to RJ45 for 10/100/1000 Network

4.4 out of 5 stars 521 customer reviews

List Price: $39.99
Price: $19.99 Free Shipping for Prime Members
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In Stock.
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Black
USB 3.0
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  • Compatible with Gigabit Ethernet networks and powered via USB for versatility and portability as an add-on or replacement
  • Uses built-in Checksum and Large Send Offload support and Jumbo Frames, the Gigabit USB adapter helps conserve system resources
  • Backed by a StarTech 2-year warranty and free lifetime technical support
  • 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
  • Crossover Detection & Auto-Correction (Auto MDIX)
  • IEEE 802.1Q VLAN Tagging support
  • Powered directly from the USB ports
67 new from $17.64 1 used from $16.99

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Frequently bought together

  • StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - USB to RJ45 for 10/100/1000 Network
  • +
  • Anker 4-Port USB 3.0 Ultra Slim Data Hub for Macbook, Mac Pro / mini, iMac, Surface Pro, XPS, Notebook PC, USB Flash Drives, Mobile HDD, and More
  • +
  • Mediabridge Ethernet Cable (15 Feet) - Supports Cat6 / Cat5e / Cat5 Standards, 550MHz, 10Gbps - RJ45 Computer Networking Cord (Part# 31-399-15B )
Total price: $37.47
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Color: Black | Model: USB 3.0
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This item StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - USB to RJ45 for 10/100/1000 Network
Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (521) 4 out of 5 stars (521) 4 out of 5 stars (932) 4 out of 5 stars (681) 4 out of 5 stars (556) 4 out of 5 stars (970)
Price $19.99 $13.99 $14.65 $18.49 $19.95 $9.99
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Amazon.com Plugable Technologies Amazon.com Plugable Technologies Cable Matters
Item Dimensions 5.12 x 6.5 x 1.57 in 0.63 x 7.04 x 0.94 in 1.5 x 4 x 1.5 in 7 x 9 x 1 in 1.25 x 10.5 x 0.75 in 6.18 x 9.06 x 0.79 in

Product description

Color:Black  |  Model:USB 3.0

USB31000S Alternate View
Compatible with Gigabit Ethernet networks and powered via USB for versatility and portability as an add-on or replacement
USB31000S Alternate View
Uses built-in Checksum and Large Send Offload support and Jumbo Frames, the Gigabit USB adapter helps conserve system resources
USB 3.0 to Gigabit Ethernet NIC Network Adapter

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.

Product Features & Applications
  • 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
  • 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 provide


Product information

Color:Black  |  Model:USB 3.0

Technical Details

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Additional Information

Warranty & Support

Warranty, Parts:PartsAmazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Customer reviews

Top customer reviews

on August 31, 2017
Color: Black|Model: USB 3.0 w/ 3 Port Hub|Verified Purchase
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on March 22, 2016
Color: Black|Model: USB 3.0 w/ 1 Port Hub|Verified Purchase
0Comment| 2 people found this helpful. Was this review helpful to you?YesNoReport abuse
on October 30, 2016
Color: Black|Model: USB 3.0|Verified Purchase
0Comment| 2 people found this helpful. Was this review helpful to you?YesNoReport abuse
on October 17, 2016
Color: Black|Model: USB 3.0|Verified Purchase
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on May 5, 2016
Color: Black|Model: USB 3.0|Verified Purchase
0Comment| One person found this helpful. Was this review helpful to you?YesNoReport abuse
on September 21, 2012
Color: Black|Model: USB 3.0|Verified Purchase
2020 comments| 27 people found this helpful. Was this review helpful to you?YesNoReport abuse
on June 30, 2016
Color: Black|Model: USB 3.0|Verified Purchase
11 comment|Was this review helpful to you?YesNoReport abuse
on February 6, 2013
Color: Black|Model: USB 3.0|Verified Purchase
11 comment| 10 people found this helpful. Was this review helpful to you?YesNoReport abuse

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This item: StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - USB to RJ45 for 10/100/1000 Network