Group photo of Sonnet Ethernet porducts.

Ethernet Networking Adapters and PCIe Cards

Sonnet – your one-stop product destination to help you connect to 25Gb, 10Gb, 5Gb, and 2.5Gb Ethernet and AVB networks

25GbE, 10GbE, 5GbE, 2.5GbE, and AVB Ethernet Thunderbolt Adapters

Twin25G Thunderbolt Adapter with SFP8 transceivers next to enclosure.

Twin25G Thunderbolt Adapter

Dual-port 25GbE Thunderbolt adapter with dual SFP28 transceivers for adding optical 25GbE connectivity

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Twin10G Thunderbolt Adapter enclosure.

Twin10G Thunderbolt Adapter

Dual-port 10GBASE-T Thunderbolt adapter for adding 10GbE connectivity

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Twin10G SFP28 Thunderbolt Adapter with SFP28 transceivers next to enclosure.

Twin10G SFP28 Thunderbolt Adapter

Dual-port 10GbE Thunderbolt adapter with dual SFP28 transceivers for adding optical 10GbE connectivity

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Solo10G Thunderbolt Adapter showing front Ethernet port.

Solo10G Thunderbolt Adapter

Bus-powered 10GBASE-T Thunderbolt to 10GbE adapter with NBASE-T (multi-Gigabit) support

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Solo10G SFP+ Thunderbolt Adapter showing installed transceiver.

Solo10G SFP+ Thunderbolt Adapter

Bus-powered 10GBASE-T Thunderbolt to 10GbE adapter with short-range SFP+ transceiver

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Solo5G Adapter showing front Ethernet port.

Solo5G Adapter NEW

Compact, bus-powered 5 Gigabit Ethernet adapter for computers with USB-C or Thunderbolt ports

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Solo2.5G Adapter showing front Ethernet port.

Solo2.5G Adapter

Compact, bus-powered 2.5 Gigabit Ethernet adapter for computers with USB-C or Thunderbolt ports

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Sonnet Thunderbolt AVB Adapter showing front Ethernet port.

Sonnet Thunderbolt AVB Adapter

Compact, bus-powered Gigabit Ethernet adapter with AVB support; Avid qualified for connecting to Avid Pro Tools | Carbon

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SFP28 transceiver for networking products.

SFP28 Transceiver (Short-Range)

Short-range SFP28 transceiver module supports up to 100 meters

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SFP28 transceiver for networking products.

SFP28 Transceiver (Long-Range)

Long-range SFP28 transceiver module supports up to 10 kilometers

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SFP+ transceiver for networking products.

SFP+ Transceiver (Short-Range)

Short-range SFP+ transceiver module supports up to 300 meters

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SFP+ transceiver for networking products.

SFP+ Transceiver (Long-Range)

Long-range SFP+ transceiver module supports up to 10 kilometers

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SFP+ transceiver for networking products.

SFP+ Transceiver
(10GBASE-T)

10GBASE-T copper module (Cat 6A cable up to 30 meters)

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25GbE, 10GbE, and 2.5GbE PCIe Cards

Twin25G PCIe Card showing two installed SFP28 transceivers.

Twin25G PCIe Card

Dual-port 25GbE PCIe card with two short-range SFP28 transceivers

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Twin10G SFP28 PCIe Card showing two installed SFP28 transeivers.

Twin10G SFP28 PCIe Card

Dual-port 10GbE PCIe card

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Twin10G 10GBASE-T PCIe Card showing two Ethernet ports.

Twin10G 10GBASE-T PCIe Card

Dual-port 10GBASE-T 10GbE PCIe card

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Solo10G PCIe Card showing Ethernet port.

Solo10G PCIe Card

Single-port, 10GBASE-T 10GbE PCIe card with NBASE-T Ethernet support

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Solo10G SFP+ PCIe Card showing installed SFP+ transceiver.

Solo10G SFP+ PCIe Card

10 Gigabit Ethernet PCIe card with short-range SFP+ transceiver

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Solo2.5G PCIe Card showing Ethernet port.

Solo2.5G PCIe Card

2.5 Gigabit Ethernet PCIe card with RJ45 port for Windows and Linux computers

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McFiver PCIe card with ports shown and installed SSD card heatink.

McFiver PCIe Card

Multifunction PCIe adapter card with dual M.2 NVMe SSD slots,10Gb Ethernet, and two 10Gbps USB-C ports

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Sonnet Legacy Products

Discontinued and legacy product information.

Legacy Products

Featured Videos

Sonnet Twin25G Thunderbolt Adapter Product Overview

Sonnet Thunderbolt AVB Adapter Product Overview

Sonnet McFiver PCIe Card Product Overview

View Video Library

The Sonnet Advantage

2-year Product Warranty on all Products.

Free Lifetime Customer Technical Support.

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