Many teams using fast, shared storage in post-production and other high-bandwidth processes are using 10 Gb Ethernet as the new data transfer standard.
For a large part of 10Gb network users, optical fiber is the preferred infrastructure.
For these workgroups, there is now an affordable 10GbE interface for Mac, Windows or Linux® computers with Thunderbolt™ 4 or Thunderbolt 3 ports - the Sonnet Solo10G™ SFP+ adapter. This is an extremely simple solution that allows you to instantly add connectivity to a 10GbE fiber network.
Sonnet Solo 10G Thunderbolt 3 to SFP+ 10GbE Ethernet Adapter SFP+ SR included
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Sonnet Solo 10G SFP+ is equipped with a replaceable 10GBASE-SR (short range) module, allowing direct connection to a 10GbE infrastructure via optical fiber at distances up to 300m.
AVB Support
Support for audio-video bridging (IEEE 802.1Qav, AVB) makes the adapter ideal for professional audio and video applications where synchronization of data streams is critical.
Key Features:
- Adds 10GBASE-T SFP+ 10 Gigabit Ethernet connectivity to computers with Thunderbolt 3 or 4 ports
- SFP+-SR (Short Range) module included
- Thunderbolt 3 40Gbps interface
- Compliant with IEEE 802.3az
- Supports AVB (IEEE 802.1Qav) and energy-efficient Ethernet
- Easy configuration via macOS Network settings or Windows Device Manager
- Thunderbolt certified for Mac and Windows
- Durable aluminum housing
- Bus-powered (no external power supply required)
- Compact, fanless, and quiet design

Technical Specifications:
- Product code: SOLO10G-SFP-TB3
- Connector: Thunderbolt 3 or 4
- Network interface: 10GBASE-SR (Short Range)
- Controller: Marvell AQC100S
- Maximum packet size: 16352 bytes (9000 bytes on macOS)
- Supported speeds: 10 Gbps, 1 Gbps
Advanced Features:
- Flow control support
- MSI (message-signaled interrupts)
- RSS (receive-side scaling)
- Connection interrupt support
- Multicast filtering
- Energy-efficient Ethernet (IEEE 802.3az)
- AVB support (IEEE 802.1Qav)
- 64-bit addressing support
Offload Support:
- TCP, UDP, IPv4 checksum offload
- TCP segmentation offload (TSO)
- Large Receive Offload (LRO)
- Receive-side scaling (RSS)
Physical Specs:
- Operating temperature: 0°C to 35°C
- Dimensions: 79.5 × 124.5 × 27.2 mm
- Weight: 0.25 kg
- RoHS compliant
Package Contents:
- Sonnet Solo 10G SFP+ adapter with 0.2m Thunderbolt 3/4 cable
- Documentation
