Your Feedback

Sonnet EchoExpress SEL TB3 PCIe

Item: PCM0015126-000
Enable Social Media
With the EchoExpress SEL TB3 PCIe, Sonnet offers the optimal solution for compact systems such as all-in-one desktop compute...  All product info

€ 499.00
incl. VAT, incl. Shipping Costs
or extremely cheap from € 9.07 monthly financing
Available immediately
Standard Shipping  (1-2 business days)

free with orders starting at 29 € (within Germany)

We are happy to help you!
Our team
+49 (0)221 / 88 84 - 1610
+49 (0)221 / 88 84 - 2500

Activate social media for sharing. Data will only be sent via social networks with your consent.

  • MORE THAN 3.000
  • EASY
  • 3 YEARS
  • 55.000 PRODUCTS

Product information - Sonnet EchoExpress SEL TB3 PCIe

1-Slot Thunderbold 3 Expansion System for Low-Profile PCIe Cards

With the EchoExpress SEL TB3 PCIe, Sonnet offers the optimal solution for compact systems such as all-in-one desktop computers and ultra-light notebooks that do not offer the possibility to install a PCIe card. Mac and Windows computers with Thunderbolt TM3 connectors are thus externally expanded to maximize flexibility. The Echo Express SEL TB 3 PCIe can handle a variety of Thunderbolt compatible 16GB and 8GB Fibre Channel, 40 and 10 Gigabit Ethernet, video editing, SAS and SATA host bus adapters and RAID controller cards.

Another advantage is the incredibly fast 40Gbps Thunderbolt 3 interface of the Echo Express Sel, as it works twice as fast as a Thunderbolt 2 interface and reaches bandwidths of up to 2750 MB/s - optimal for 4K video recording and processing cards with high frame rates, as well as 16GB FC cards and Dual 10GbE cards. The interface supports not only the fastest PCIe cards, but also up to 2 4KB screens at 60Hz or a 5k screen at 60Hz. Various peripherals with TB and USB are supported.

Compact design

The EchoExpress SEL not only scores with its sophisticated technology, but also with its space-saving design for individual low-profile PCIe cards. Measuring 10 x 21 x 7cm, most THudnerbolt compatible high-speed network and storage controller cards fit in perfectly, even the BlueFish444 Epoch 4K Neutron video card.

Well thought-out - inside & outside

Light, robust, quiet - all things that make life more pleasant in the studio and on the go. With its aluminum enclosure, the Echo Express SEL provides perfect protection for the installed PCIe card, while an internal fan is temperature controlled and automatically adjusts the airflow to the cooling requirements of the installed card, ensuring it is always cooled optimally and quietly. In addition, this version has no power button and automatically turns on and off with your computer to save power.

Sonnet EchoExpress SEL TB3 PCIe Overview

  • for external integration of a high-performance PCIe card
  • 40Gbps Thunderbolt 3 interface (2750 MB/s bandwidth)
  • compact dimensions, full performance
  • two TB 3 connectors for PC and a daisy-chain device chain with up to 5 additional TB devices
  • alternatively also one USB device or two 4K or one 5K screen
  • remarkably quiet thanks to temperature-controlled fan
  • Fan adapts to the cooling requirements of the card used
  • Device automatically switches on/off with PC to save energy
  • robust aluminium housing
  • Provides up to 15W for a peripheral or host computer
  • TB 3 Cable & ThunderLok 3 incl.


  • Manufacturer: Sonnet
Sonnet EchoExpress SEL TB3 PCIe Product ImageSonnet EchoExpress SEL TB3 PCIe
€ 499.00
€ 949.00
€ 679.00
€ 399.00

Compare with similar products

Department Information - Pro Audio

Music Store professional in Cologne


High-End Demo

High-End Demo

Video: Pro Audio

Pro Audio - Hardware

Pro Audio - Hardware

Pro Audio - Monitors

Pro Audio - Monitors