Sonnet DuoModo Echo III Module

The DuoModo™ Echo™ III Module connects up to three PCIe cards to computers without card slots. The module supports three full-height, full-length Thunderbolt™-compatible non-GPU PCIe cards; provides 400W of power for the most demanding of PCIe cards, including qualification from Avid for Pro Tools | HDX PCIe cards; features quiet, dual temperature-controlled Noctua fans rated at 17 dbA; and connects through super fast 40Gbps Thunderbolt interface.

Features

Three Versatile PCIe Slots:
Supports Three Full-height, Full-length PCIe Cards
One x16 Plus Two x8 PCIe 3.0 Slots
Supports Every Thunderbolt-compatible non-GPU Card
AVID QUALIFIED – Supports up to Three Avid Pro Tools | HDX PCIe Cards
View PDF of Supported PCIe Cards

400W of Power:
Built-in 400W Power Supply with 75W Auxiliary Power Connector
Supports Power-hungry, non-GPU Cards Including Avid HDX
Powers On and Off Automatically with Connected Computer

Quiet Fans:
Dual Noctua Fans Offer Ultra-quiet Operation
Temperature-controlled, Variable-speed
Rated at 17 dbA

Thunderbolt 3 Interface:
Two Thunderbolt 3 Ports
40Gbps Thunderbolt 3 Interface Offers 2750 MB/s of PCIe Bandwidth to the Installed Cards
Compatible with Apple® M1 and Thunderbolt 4 Computers
Thunderbolt 3 (40Gbps) Cable Included
ThunderLok 3 Thunderbolt Connector Retainer clip Included 

Why Sonnet?
2-year Product Warranty
Free Lifetime Customer Technical Support
Designed and Made in the USA