Sonnet Echo II DV Rackmount Thunderbolt 3 Expansion System

The Sonnet Echo II DV Rackmount Thunderbolt Expansion System (ECHO-2RDV-TB3) is a professional 2U two-slot PCIe expansion chassis built around two independent Thunderbolt 3 interfaces.

Each full-length PCIe slot has its own Thunderbolt interface, allowing two bandwidth-intensive cards to access dedicated PCIe bandwidth when connected to separate host Thunderbolt buses.

• 2 × full-length x16 mechanical, x4 electrical PCIe 3.1 slots.
• Dual independent Thunderbolt interfaces with four Thunderbolt ports.
• Up to 2880 MB/s PCIe bandwidth to each slot on suitable independent host buses.
• 400W power supply with two 75W auxiliary PCIe power connections.