Sonnet TB3 Upg. Card for Echo Express SE II TB2

Upgrade Your Echo Express SE II to 40Gbps Thunderbolt 3

Breathe new life into your workflow with the Sonnet Thunderbolt 3 Upgrade Card. This user-installable board replaces the existing 20Gbps Thunderbolt 2 interface in your Echo Express SE II expansion system, instantly doubling the potential interface bandwidth to 40Gbps.

Enhanced PCIe Performance

Experience a significant performance boost for your high-bandwidth PCIe cards. Depending on the specific card and computer configuration, this upgrade provides between 30% to 100% more bandwidth compared to the original Thunderbolt 2 connection.

Versatile Connectivity and Display Support

• Dual Thunderbolt 3 Ports: One port connects to your computer, while the second supports daisy-chaining for up to five additional Thunderbolt devices.
• Display Flexibility: Connect up to two 4K displays or a single 5K display directly through the card.
• USB Support: The second port also allows for the connection of a single USB peripheral device.
• Secure Connections: Compatible with the ThunderLok 3 connector retainer clip to prevent accidental cable disconnections.