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Sonnet Technologies Echo Express SE I Single PCIe Slot, Thunderbolt 3 Expansion Chassis Demo

Thunderbolt 3 Expansion Chassis with Single PCIe Slot
$335.99

Condition Notes:

This item is in like-new condition and is in perfect working order. Includes all original accessories. This item ships in its original factory packaging.

This item was thoroughly inspected by our factory-authorized service team and is backed by Sweetwater's exclusive 2-year warranty. The images shown do not necessarily represent the condition of this particular item.

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Sonnet Technologies Echo Express SE I Single PCIe Slot, Thunderbolt 3 Expansion Chassis
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Use a PCIe Card with Any Thunderbolt 3-equipped Computer

Fewer and fewer new computers are being loaded with PCIe card slots. If that's what's keeping you from upgrading, you're in luck. The Echo Express SE I from Sonnet Technologies allows you to connect a single PCIe card to nearly any Thunderbolt 3-equipped Mac or PC. For example: use your UAD-2 card with a laptop. With speeds up to 2,750 MB/s, high-resolution multichannel audio is no problem for this expansion chassis. It even supports 4K video capture! The Echo Express SE I provides up to 15 watts of power to your peripherals and features a rugged aluminum housing.

Nearly every Thunderbolt 3-compatible PCIe card is supported

The Echo Express SE I supports cards from Apogee, Avid, Focusrite, Lynx, RME, SSL, Universal Audio, and more. It features an x8 PCIe slot and supports half-length+, full-height, single-width PCIe cards. And if you've got a double-width card like an RME HDSPe MADI FX, this chassis also includes space for a daughter card.

Expand your system with Thunderbolt 3

The Sonnet Technologies Echo Express SE I features two Thunderbolt 3 ports. The first connects to your computer. The second is reserved for daisy-chaining up to five additional Thunderbolt devices to your computer. 10Gbps USB 3.1 Gen 2 support allows you to connect a USB device. You can also connect a pair of 4K displays or a single 5K display. The Echo Express SE I also provides up to 15 watts of power to your bus-powered peripherals.

Connect your computer to one port on the Echo Express SE I and daisy chain up to 5 additional Thunderbolt devices (plus two 4K monitors, one 5K display, or one USB 3.0 device).

Well-thought-out design that's built to last

The Echo Express SE I boasts a well-thought-out design. Your PCIe card is well protected by a lightweight yet rugged aluminum shell, and a temperature-controlled fan keeps your card from overheating. Its variable-speed motor speeds up when things get hot and slows down when things get cool. The Echo Express SE I also saves energy by powering on and off with your computer.

Mac Compatibility

  • MacBook Pro (15-inch, Late 2016)
  • MacBook Pro (13-inch, Late 2016, 4 Thunderbolt 3 ports)
  • MacBook Pro (13-inch, Late 2016, 2 Thunderbolt 3 ports)
  • Mac with Thunderbolt or Thunderbolt 2 ports and Apple Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter
  • MacOS 10.12.1+

PC Compatibility

  • PC with a Thunderbolt 3 port
  • Windows 10, 8, 7

Your PC may require updates to insure that the Thunderbolt 3 ports function properly.

PCIe Card Compatibility

For up-to-date PCIe card compatibility click here.

Sonnet Technologies Echo Express SE I Features:

  • Thunderbolt 3 expansion chassis with single PCIe slot
  • Connect a single PCIe card to nearly any Thunderbolt 3-equipped Mac or PC
  • x8 PCIe slot accommodates half-length+, full-height, single- and double-width PCIe cards
  • Speeds up to 2,750 MB/s are tailor-made for high-resolution multichannel audio and 4K video capture
  • Daisy-chain up to 5 additional Thunderbolt devices, plus a pair of 4K displays (or a single 5K display) and a USB device
  • Provides up to 15 watts of power to your peripherals
  • Temperature-controlled variable-speed fan and auto power on/off function save energy
  • Rugged aluminum housing protects your card from damage
  • Thunderbolt 3 (40Gbps) cable and ThunderLok 3 are included

What is Demo Gear?

At Sweetwater, we're so picky that what we call a "demo" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo item we sell has Sweetwater's 2-year Total Confidence Coverage™ warranty, and has been tested and verified up to "new" specs by our factory-authorized technicians to make sure it's in perfect working order before we ship it to you.

When you buy a Demo item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Demo equipment. Purchasing demo gear from Sweetwater is a smart and safe way to save!

Warranty Info

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  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
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Free 2-year Warranty

Sweetwater's 2-year Total Confidence Coverage™ Warranty gives you extra peace of mind at no extra cost.

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Tech Specs

  • Form Factor: Desktop
  • Number of Ports: 1 x PCIe slot, 2 x Thunderbolt 3 ports
  • Connection Type: USB-C
  • Powered: Active
  • Power Source: 12V AC Adapter (included)
  • Manufacturer Part Number: ECHO-EXP-SE1-T3

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Customer Reviews

Write your review
Rated 5/5

Works great and super easy to setup

Just like you think it would be. Basically a plug and play.
Rated 2/5

Very Noisy Enclosure

If you have a well designed control room, this thing is way too loud. The card installed, not in use and the enclosure sounds like a wind tunnel to my left. Very distracting to say the least. I'll have to send it back, it's unusable due to the noise level. As most average computer builders know, the fan size directly relates to the level of noise. Larger fan, less air noise. This unit has a fan approximately 1.5 inches in diameter, very small. If you are gaming, keep it and you'll be fine. If you are critical listening in a studio environment, find another solution or buy an iso box to store it in. The thunderbolt 3 cable supplied is 12 inches long, good luck with that also. The Pros? It's built sturdy and looks great.
Music background: Audio Engineer
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