Sonnet Twin10G SFP28 Thunderbolt Adapter – Dual-port SFP28 Gigabit Ethernet Thunderbolt Adapter

Adds High-performance 10GbE Fibre Connectivity
SFP28 Transceivers Included
Supports Teaming on Windows and Linux
Increased Throughput
Mac Compatible
Windows Compatible
Linux Compatible
Compact. Rugged. Nearly Noiseless
Thunderbolt to PCIe Device
Daisy-chain Additional Thunderbolt Devices

Twin10G SFP28 Thunderbolt Adapter

Dual-port SFP28 Gigabit Ethernet Thunderbolt Adapter

Compatible with Mac®, Windows®, and Linux® computers with Thunderbolt™ Ports

Add Blazing-fast Optical 10GbE Connectivity Over Thunderbolt

Are you looking for the most economical dual-port approach to connecting to a high-speed 10 Gigabit Ethernet (10GbE) fiber network using the Thunderbolt port on your Mac, Windows, or Linux computer? You’ll need the Sonnet adapter. Sonnet Twin10G™ SFP28 Thunderbolt Adapter is the powerfully simple solution for adding blazing-fast dual-port 10GbE optical network connectivity to your computer.

Twin10G SFP28 Thunderbolt Adapter is a pre-configured bundle of Sonnet Twin10G SFP28 PCIe Card with Sonnet Echo™ Express SEL Thunderbolt Expansion System.

Includes Two SFP28 Transceivers

Easy Network Connection

To enable easy connection to your 10GbE optical network, Twin10G SFP28 adapter includes two short-range multi-mode fibre SFP28 transceivers (up to 300 meters).

Long Range SFP28 Transceivers Available – Sonnet also offers long-range single-mode fiber modules that support 10Gb connections at up to 10 kilometers.

10x Performance

More Bandwidth

10x the Performance of Gigabit Ethernet

Each Twin10G port supports ten times the performance of Gigabit Ethernet with even more bandwidth when combining ports.

SMB Multichannel Support

Maximizes Throughput and Reliability with SMB Multichannel

Harness the full potential of Sever Message Block (SMB) Multichannel support with our Twin10G SFP28 adapter. When both ports are connected to your SMB server, you can combine their bandwidth to achieve significantly higher data transfer speeds, and more. SMB Multichannel support brings several key benefits:

Small. Cool. Adaptable.

Suitable for Use in Noise-sensitive Environments

Small enough to easily fit in most workspaces, Twin10G SFP28 adapter is still large enough to support proper airflow inside the case – its design enables the adapter’s temperature-controlled, variable-speed fan to keep the adapter running cool and whisper-quiet at all times, making it suitable for use in in almost any workspace. Constructed of rugged and lightweight aluminum, the adapter’s outer shell securely protects the inner circuitry.

Secure Connections for High Performance

Thunderbolt Cable and ThunderLok Included

Sonnet includes a Thunderbolt cable that supports Thunderbolt’s maximum bandwidth and is fully compatible with Thunderbolt 5, 4, and 3 computers. Sonnet also provides ThunderLok, a Thunderbolt connector cable lock, that prevents accidental cable disconnections.

Thunderbolt Technology

Fastest External Interface Available

Sonnet Thunderbolt products feature a high-speed Thunderbolt interface that delivers PCIe bandwidth needed to support data transfers at full speed.

Weight

1.86 kg

Dimensions

10.3 × 21 × 7.3 cm

Compatibility

Mac (M series)
Mac (Intel®) with Thunderbolt 3 ports
macOS 13+
macOS Sequoia compatible
Windows computer with Thunderbolt 5, 4, or 3 ports
Windows 11 and 10
Linux computer with Thunderbolt 5, 4, or 3 ports
Linux Kernel 5.4+

External Connectors

Two Thunderbolt ports
(second port supports a Thunderbolt peripheral, USB device, or a display)
Two SFP28 sockets (with two short-range SFP28 optical transceivers)
12V power port

10GbE Controller

Mellanox ConnectX

Teaming and SMB Multichannel Support

macOS
SMB Multichannel can double transfer speeds p to 20Gb/s
Windows 11 and 10, Windowser Server, and Linux
Teaming or SMB Multichannel can double transfer speeds up to 20Gb/

Packets

Maximum packet size: 9000 bytes (jumbo frames)

Advanced Features

Flow control support
MSI (Message Signaled Interrupts)
RSS (Receive-Side Scaling)
Multicast filtering
64-bit address support for systems using more than 4GB of physical memory
Wake-on-LAN not supported

Compliance

RoHS 3 (Directive 2015/863)
IEC62368-1 and IEC62368-2 Safety

Sonnet Twin10G SFP28 Thunderbolt Adapter – Dual-port SFP28 Gigabit Ethernet Thunderbolt Adapter

Twin10G SFP28 Thunderbolt Adapter

Dual-port SFP28 Gigabit Ethernet Thunderbolt Adapter