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
Although thin Mac, Windows 10, and Linux computers with Thunderbolt ports offer processing power to spare, for many users (such as pros in the creative fields) onboard processing power alone is not enough. The Sonnet Echo Express SE IIIe is a compact, desktop Thunderbolt to PCIe card expansion system that enables you to connect three professional PCIe cards at the same time to any computer with Thunderbolt 3 or Thunderbolt 4 ports.
Echo Express SE IIIe provides three PCIe card expansion slots in a compact desktop enclosure. Smaller than the 3-slot Echo III Desktop, the Echo Express SE IIIe is still large enough to support nearly every Thunderbolt 3 compatible, non-GPU PCIe card available. With its three x8 slots, the SE IIIe supports PCIe 3.0, PCIe 2.0, and PCIe 1.1 cards up to 7.75 inches long. Got a double-width card? Some specialty cards, such as RME’s HDSPe MADI FX, Blackmagic Design’s DeckLink 4K Extreme, and the Lynx AES16e 50, include a daughter card that mates with and provides additional external connections to the main card. The Echo Express SE IIIe provides the space to accomdate such cards. Need Extra Power? Echo Express SE IIIe includes an auxiliary PCIe power connector, enabling you to install a card requiring extra power, such as theAJA Kona 5 and the Blackmagic DeckLink 4K Extreme 12G.
* 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 Echo Express SE IIIe Thunderbolt 3 Expansion Chassis for PCIe Cards . Once you submit your review, please check your email and verify your address to have it posted.
exclamation-circle
