Echo II DV Desktop Two-Slot Full-LengthThunderbolt 5 PCIe Card System
The SONNET Echo II DV is a desktop Thunderbolt 5 PCIe expansion system designed for professionals who need to connect full-length, full-height PCIe cards to their laptop or desktop computer. With two PCIe 4.0 x16 slots and a built-in 300W power supply, it supports high-performance cards like GPUs, audio interfaces, and storage controllers. The Thunderbolt 5 interface delivers up to 80 Gbps of bandwidth, ensuring fast data transfer and low latency for demanding workflows.
This system is ideal for video editors, musicians, and researchers who require additional PCIe slots without opening their computer. It features a compact desktop design with a sturdy enclosure and quiet cooling fans. Compatible with both macOS and Windows, the Echo II DV is plug-and-play via Thunderbolt 5 or Thunderbolt 4 ports. The included power supply provides ample power for two full-length cards, making it a versatile solution for expanding your system's capabilities.
| Interface | Thunderbolt 5 (80 Gbps) |
| PCIe Slots | 2x PCIe 4.0 x16 (full-length, full-height) |
| Power Supply | 300W (150W per slot) |
| Compatibility | macOS 11+, Windows 10/11 (Thunderbolt 5 or 4) |
| Dimensions | 12.2 x 7.5 x 4.3 inches (310 x 190 x 110 mm) |
| Weight | 6.5 lbs (2.95 kg) |
| Cooling | Active fan (quiet) |
| Warranty | 2 years |
