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USB and Thunderbolt Network Adapters

Our USB and Thunderbolt network adapters make it easy to add a wired network connection to your laptop, desktop or tablet. No matter how portable your device is, if it has a USB port available then our compact USB network adapters can help you connect.

Our range of USB network adapters offers features including:

  • USB Type-C™ connectors, providing simple network access for your USB-C™ equipped devices
  • Fast file transfers using true Gigabit bandwidth Support for Gigabit Ethernet (GbE) or Fast Ethernet (10/100) networks
  • Extremely portable designs for when you’re on the move
1 to 10 of 34 Results
Thunderbolt 3 to 10GbE NIC Chassis + Card
BNDTB10GI
Thunderbolt 3 to 10GbE NIC Chassis + Card

This Thunderbolt 3 to 10GbE adapter lets you connect your Thunderbolt 3 enabled device to a 10 GbE network via an expansion chassis

$606.99
Thunderbolt 3 to 10GbE Fiber Network Chassis 2 Port
BNDTB210GSFP
Thunderbolt 3 to 10GbE Fiber Network Chassis 2 Port

This Thunderbolt 3 network adapter connects your Thunderbolt 3 enabled device to a 10GbE fiber network via a PCIe expansion chassis

$619.99
Thunderbolt 3 to 2-port 10GbE NIC Chassis
BNDTB310GNDP
Thunderbolt 3 to 2-port 10GbE NIC Chassis

This Thunderbolt 3 PCIe expansion chassis lets you connect your Thunderbolt 3 enabled device to a 10 Gigabit Ethernet network via an external PCIe enclosure

$639.99
USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White
ST3300U3S
USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White

Add Gigabit Ethernet connectivity and 3 USB 3.0 Hub ports to a computer through a single SuperSpeed USB 3.0 port

$73.99
97+ In stock In stock
US: 88 | CA: 9
In stock Learn More
Thunderbolt to Gigabit Ethernet plus USB 3.0 - Thunderbolt Adapter
TB2USB3GE
Thunderbolt to Gigabit Ethernet plus USB 3.0 - Thunderbolt Adapter

Add a Gigabit Ethernet port and a USB 3.0 hub port to your Thunderbolt™-equipped MacBook® or Ultrabook™

$159.99
360+ In stock In stock
US: 342 | CA: 18
In stock Learn More
Thunderbolt™ 3 to 10GBase-T Ethernet Adapter
TB310G
Thunderbolt™ 3 to 10GBase-T Ethernet Adapter

Add high-speed wired 10G Ethernet network connectivity to your Thunderbolt 3 enabled desktop or laptop computer

$275.99
72+ In stock In stock
US: 72 | CA: 0
In stock
USB 2.0 to Fiber Optic Converter - 100BaseFX SC
US100A20FXSC
USB 2.0 to Fiber Optic Converter - 100BaseFX SC

Connect to a 100Mbps fiber optic network through your laptop’s USB-A port

$247.99
215+ In stock In stock
US: 150 | CA: 65
In stock Learn More
USB 2.0 to Fiber Optic Converter - Open SFP
US100A20SFP
USB 2.0 to Fiber Optic Converter - Open SFP

Connect to a 100Mbps Ethernet network through your laptop’s USB-A port using the 100Mbps SFP of your choice

$161.99
249+ In stock In stock
US: 227 | CA: 22
In stock Learn More
USB 3.0 to Fiber Optic Converter - Open SFP
US1GA30SFP
USB 3.0 to Fiber Optic Converter - Open SFP

Connect to a Gigabit Ethernet network through your laptop’s USB-A port using the Gigabit SFP of your choice

$285.99
93+ In stock In stock
US: 78 | CA: 15
In stock Learn More
USB 3.0 to Fiber Optic Converter - 1000Base-SX SC
US1GA30SXSC
USB 3.0 to Fiber Optic Converter - 1000Base-SX SC

Connect to a fiber Gigabit Ethernet optic network through your laptop’s USB-A port

$320.99
204+ In stock In stock
US: 192 | CA: 12
In stock Learn More