Compatibility

Mac Compatibility

• Mac with Thunderbolt 5, Thunderbolt 4, Thunderbolt/USB4, or Thunderbolt 3 ports
• macOS 15+; compatible with macOS 27

Windows Compatibility

• Windows computer with Thunderbolt 5, Thunderbolt 4, or USB4 ports
• Windows 11 25H2+

Linux Compatibility

• Linux computer with Thunderbolt 5, Thunderbolt 4, or USB4 ports
• Supported Linux kernel, 6.6 or later

Hardware

Part Number

• TWIN10GC-TB3

Warranty

• 2-year

Form Factor

• Thunderbolt 10GbE adapter

External Connectors

• Two Thunderbolt ports(1)
• Two RJ45 ports
• 12V power port

10GbE Controller

• Intel X540

Network Support

• 10GBASE-T (100 meters using Cat 6A cabling; 55 meters using Cat 6 cabling)
• 1000BASE-T (100 meters using Cat 5e, Cat 6, or Cat 6A cabling)

Link Aggregation (Teaming)

• Supported by Windows and Linux(2)

Packets

• Maximum packet size: 15872 bytes (jumbo frames)

Advanced Features

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

Stateless Offloads

• TCP, UDP, and IPv4 checksum offloading
• TSO (TCP Segmentation Offload, AKA Large Send Offload)
• LRO (Large Receive Offload)
• RSS (Receiver Side Scaling)

Power Adapter

• Universal 60W, 100-240V, 50-60 Hz
• NRTL Certified

Operating Temperature

• 0ºC to 35ºC (32ºF to 95ºF)

Dimensions (WxDxH)

• 4 x 8.25 x 2.75 in. (10.3 x 21 x 7.3 cm)

Weight

• 2.95 lbs. (1.34 kg)

Package Contents

• Twin10G Thunderbolt Adapter
• Universal power adapter
• Region-specific power cable
• 0.8-meter Thunderbolt cable
• ThunderLok-A connector lock
• Documentation

Support Links

Support Knowledge Base

Twin10G Thunderbolt Adapter Support

Product Documentation