Sewell Gigaglider USB 3.0 to Gigabit Ethernet Adapter

Sewell Part # SW-30085

List:  $29.00  | Save 42%


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Gigaglider Connection Diagram
  • USB IN
    Connect to laptop or computer
    Connect to modem by ethernet cable
    Light shows power is on
  • Connected 
    Light shows connected

Gigaglider Connection Diagram

Speed up your internet connection with a high-performance Gigabit Ethernet network using the Sewell Gigaglider Ethernet adapter. While other Ethernet adapters can only reach speeds of up to 100 Mbps, this compact adapter takes advantage of the faster USB 3.0 connection, allowing you to connect to the internet or local area network for sharing and accessing files at data transfer rates of up to 1 Gbps. The Gigaglider combines a sleek design with refined performance enabling you to meet all of your networking needs.

A Need for Speed

While it’s true that Wi-Fi can be more convenient at times than dealing with wired internet, you can’t get the same performance from a wireless network that you can from a wired one. The fastest Wi-Fi routers will only give you max speeds* of up to 300Mbps others won’t even give you 100 Mbps. Ethernet offers max speeds* of 1Gbps (1000Mbps). The problem is that many devices don’t have Ethernet ports anymore. By getting the Gigaglider you can still have all the portability and sleek design from you Macbook Air or other portable device and still get the speed of Gigabit Ethernet. We reccomend Cat 6 Cable for the best performance.

A Must-Have Accessory for Any Traveler

Tired of paying more at hotels for Wi-Fi only to get stuck with a slow internet connection? Even worse, some hotels don’t have Wi-Fi at all, so if you don’t have an Ethernet port you are left out of the loop. The Gigaglider is small enough to easily fit into a pocket, so you can always have blazing fast speeds wherever you need it, without having to lug around heavy equipment when you travel.

Easy to Use

After a one-time driver installation, you simply connect an Ethernet cable to your Sewell Gigaglider and then plug into the USB 3 port of your MacBook Air, MacBook Pro, ultrabook, or any other computer with a USB port to enjoy blazing connection speeds.

Backwards Compatible

This versatile little adapter is also backwards compatible with USB 2.0 and USB 1.1 so you'll be ready for an upgrade when your computer is. It is also Mac and Windows Compliant. Just keep in mind that to take advantage of the 1 Gbps transfer rates, you need a USB 3.0 connection.

*Note:Many factors determine network speeds, to achieve the fastest speeds make sure all of your equipment can support it.


Mfg. Part Number

  • SW-30085


  • Sewell

Product Specifications

  • Speed: 10/100/1000 Mbps
  • Interface: USB

System Requirements

  • Compatible with USB 3/ USB 2.0/ USB 1.1 specifications
  • Supports Wake-on-Lan
  • Requires driver installation

Package Contents

  • Sewell Gigaglider
  • 1 x Driver CD
  • 1 x Instruction Manual


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Sewell Gigaglider USB 3.0 to Gigabit Ethernet Adapter


Driver Downloads

Windows 7 Driver - Windows 7 Driver

Windows Vista/XP Driver - Windows Vista/XP Driver

Win 8 Driver - Win 8 Driver

Mac Driver - Mac OS X 10.6, 10.7, & 10.8

Linux Driver - Linux Driver