Sonnet Echo Express SE-IIIe TB3 PCIe Desktop, 3 Slots

Item: PCM0017039-000
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Mac, PC, Windows, Linux, Thunderbolt 3 & 4, 4k, rugged enclosure, automatic fan control  All product info

£ 1,049.00
incl. VAT, incl. Shipping Costs
or cheap with financing
available soon, estimated to be in stock: Oct 10, 2022
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Product information - SONNET Echo Express SE IIIe-TB3 PCIe

Desktop expansion system for Thunderbolt and PCIe cards

Sonnet's Echo Express SE IIIe is a compact desktop expansion system for Thunderbolt and PCIe cards that helps you connect three professional PCIe cards simultaneously to any computer with Thunderbolt 3 or 4 ports.

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. Some specialty cards, such as RME's HDSPe MADI FX, Blackmagic Design's DeckLink 4K Extreme, or the Lynx AES16e 50, include a daughter card that can be connected to the main card and provide additional external connections. The Echo Express SE IIIe has the space to accommodate such cards.

Need extra power? Echo Express SE IIIe includes an additional PCIe power connector that allows you to install a card that requires additional power, such as z. B. the AJA® Kona® 5 and the Blackmagic DeckLink 4K Extreme 12G.


  • Desktop expansion system for Thunderbolt and PCIe cards (no GPU)
  • up to 3 PCIe cards can be used simultaneously
  • high compatibility with many models
  • for computers with Thunderbolt 3 or 4 ports
  • three x8 slots that support PCIe 3.0, 2.0 and 1.1 cards up to 7.75 inches long
  • Mac, Linux, Windows compatible
  • automatic fan control

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