JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Stock up on studio essentials before your next session. Explore top selling gear from the best brands.
Checkout using your account
This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.
Checkout as a new customer
Creating an account has many benefits:
(0)
Free Shipping (USA)
Free Tech Support
Free 2-Year Warranty
Free shipping to the lower 48 states for online orders of $99 and up.
Our friendly and knowledgeable sales team is here to support you before, during and after your purchase.
We add an extra year to the manufacturer's warranty, giving you a full 2-years coverage - for free!
Special Order
Sonnet designed the Echo Express SE II Thunderbolt 2-to-PCIe card expansion system to be easily upgraded to 40Gbps Thunderbolt 3. Simply replace the existing Thunderbolt interface board with the Sonnet Thunderbolt 3 Upgrade Card, and your chassis will instantly support higher performance, and connect to your Thunderbolt 3-equipped computer without the need for an adapter.
With a Thunderbolt 3 interface card installed, your upgraded Sonnet Thunderbolt 2 system gains from 30% to 100% more bandwidth for the installed PCIe cards over the original system (see performance Tab for details). Installed in an upgraded system, PCIe cards with high bandwidth requirements, such as 16Gb Fibre Channel and 4K Video I/O cards supporting high frame rates, will be able to perform even better than before.
Sonnet's Thunderbolt 3 upgrade cards also provide 10Gbps USB 3.1 Gen 2 support, meaning you can connect a USB device to the second port using the proper cable or adapter(5); they also provide full support for connecting two 4K displays @ 60 Hz or one 5K display @60 Hz.
Connect a USB device to the second Thunderbolt 3 port on your upgraded system with a USB-C to USB-A adapter or cable (sold separately)
Sonnet’s Thunderbolt 3 upgrade cards support the ThunderLok 3 Thunderbolt connector retainer clip. The ThunderLok 3 (included with xMac mini Server kit; otherwise sold separately) secures the Thunderbolt cable (included with xMac mini Server Kit; otherwise sold separately) to the chassis(7), and is easy to install and use—just slide it over one end of the cable, and then plug in the connector and secure it to the chassis by turning a thumbscrew. Because of its unique design, ThunderLok 3 remains on the cable so it won’t get lost when not in use.
* Required Fields
The best gear advice always comes from those who use it the most. That's where you come in! Let the pro audio world hear your voice with a review of the Sonnet Thunderbolt 3 Upgrade Card for Echo Express SE II . Once you submit your review, please check your email and verify your address to have it posted.
exclamation-circle
