USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port Previous USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port USB31000SPTW USB 3.0 to Gigabit Ethernet Adapter - White

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Part number:V209622
Manufacturer product ID:USB31000SPTW
Weight (Kg):0.13
Warranty period:24 Months
UPC Code:UPC65030851909
Interface:Ethernet: RJ-45
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Add a Gigabit Ethernet port and a USB 3.0 pass-through port to your laptop through a single USB 3.0 port

FULL TITLE - USB31000SPTW USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port - White

  • Gigabit Ethernet port through a USB 3.0 / 2.0 connection
  • Integrated USB 3.0 pass-through port
  • IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T) compatible

The USB31000SPTW USB 3.0 to Gigabit Ethernet Adapter lets you add a Gigabit network port to your Macbook® or Ultrabook™ computer through a USB 3.0 port, and features an integrated USB 3.0 pass-through port that keeps your USB port available for use with other peripherals. The RJ45 port supports 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3i/u/ab standards.

An ideal replacement LAN adapter or laptop accessory, this compact USB 3.0 NIC leverages the 5 Gbps speed of USB 3.0 to provide full gigabit bandwidth and also offers backward compatibility with USB 2.0 systems (speed limited by USB bus).

The adapter supports features such as IPv4/IPv6 packet Checksum Offload Engine (COE) and TCP large send offload to reduce the load on your CPU. Jumbo Frames, full-duplex operation with 802.3x flow control and VLAN tagging are also supported, making this an efficient and full-featured USB network adapter.

Backed by a 2-year warranty and free lifetime technical support.


 Bus TypeUSB 3.0
 Chipset IDASIX - AX88179
 Industry StandardsIEEE802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az
 InterfaceRJ45 (Gigabit Ethernet)
 USB Pass-ThroughYes
 Auto MDIXYes
 Compatible Networks10/100/1000 Mbps
 Full Duplex SupportYes
 Jumbo Frame Support4K max.
 Max Distance100 m / 330 ft
 Maximum Data Transfer Rate5 Gbps (USB 3.0)
2 Gbps (Ethernet - Full-Duplex)
 Type and RateUSB 3.0 - 5 Gbit/s
 Connector Type(s)1 - RJ-45 Female
  1 - USB Type-A (9 pin) USB 3.0 Female
  1 - USB Type-A (9 pin) USB 3.0 Male
 OS CompatibilityWindows® XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
Mac OS® 10.6 to 10.13 - VLAN tagging is currently not supported in Mac OS
Linux Kernel 2.6.25 to 4.11.x LTS Versions only
Special Notes / Requirements
 System and Cable RequirementsAvailable USB Port
 LED Indicators1 - 10/100 Link/Activity (Green)
  1 - Gigabit Link/Activity (Amber)
 Power SourceUSB-Powered
 Humidity5~85% RH
 Operating Temperature0°C to 50°C (32°F to 122°F)
 Storage Temperature-20°C to 60°C (-4°F to 140°F)
Physical Characteristics
 Cable Length155 mm [6.1 in]
 Enclosure TypePlastic
 Form FactorAttached Cable
 Product Height17 mm [0.7 in]
 Product Length126 mm [5 in]
 Product Weight44 g [1.6 oz]
 Product Width35 mm [1.4 in]
Packaging Information
 Shipping (Package) Weight132 g [4.7 oz]
What's in the Box
 Included in Package1 - USB 3.0 Network Adapter
  1 - Driver CD
  1 - Instruction Manual 


If you need to return a product purchased from Thurgo please download and print the returns from below. It is important to return your product with the form attached to ensure that your return is not delayed upon receipt in our warehouse. Before returning any product, email for a RMA number, we will respond via email with you RMA number and any return instructions.  Postage fees for any returns are your responsibility.

Returns Form Click here to download

Please do not post anything back without an RMA number as this may delay processing of your return.

Up to 14 Days After Purchase

Under the new distance selling regulations you have the right to cancel this contract with Thurgo and return your goods for a refund within 14 working days, from the day after you receive the goods.

It is the customer’s statutory duty to take reasonable care of the goods whilst in their possession. Therefore, we recommend the goods are returned ‘with’ the original packing in good condition to avoid the products being damaged on their return journey as it is the customer’s responsibility to take care of the goods during the cancellation period.

Please note it is the consumers responsibility to pay for return postage to Thurgo when the goods are not faulty.

You can request to return goods after 14 Days with a restocking fee - however this is at the discretion of our Customer Services team.

A refund for the goods will be made by the same payment method and to the same card that was used to make the purchase. All refunds will be undertaken within 30 days of cancellation.

Please note credit/debit card refund can take 4 working days to clear.

Non faulty goods must be returned at the customers own cost within this period.

Faulty Goods

If you discover your purchase to be faulty within 30 calendar days of purchase please contact us by email Customer services:

All Items sold via Thurgo have a one years manufacturers warranty.

With some products the manufacturers would require the customer to contact them directly. In these cases, manufacturers provide a specialist full on-site service and/or telephone help facilities for your convenience which we recommend you use in order to correct the fault quickly.

Any goods returned faulty ( within 28 calendar days in original packaging) will be repaired or replaced and sent back to the customer carriage free.

Please note that due to hygiene reasons opened headphones cannot be returned unless faulty.

Any goods returned for credit which are not found to be faulty will be returned to the customer with a minimum £10 carriage and administration charge. You must return the complete package, including accessories to us. Any items that are missing, when the product is returned to us will also be charged for - However this is at the discretion of our Customer Services team.

Title to and risk of loss in your Products will pass to you on delivery of the Products to the address stated in your Order Confirmation.

Product Boxes

We understand that boxes need to be opened to inspect the products, however if you do return the items to us, we need to resell them. WE CANNOT REFUND ON SERIOUSLY DAMAGED product boxes that prevent us from reselling the item. Please ensure that you DO NOT WRITE ON ITEM BOXES and DO NOT USE EXCESSIVE TAPE such as duct tape or heavy duty sealing tape.