Sonnet Echo 11 Thunderbolt 4 Dock

Pros

• +Truly plug-and-play on Mac — drivers ship inside macOS 11.1+, zero downloads on M-series and Intel Macs
• +Fast UHS-II SD card slot reads at up to 320 MB/s for quick photo/video offload
• +Four Thunderbolt 4 ports (one upstream) plus three USB 3.2 Gen 2 Type-A
• +Supports dual 5K or single 4K/5K/6K/8K display over downstream TB4 ports
• +Compact fanless aluminum dock with Sonnet pro-A/V track record

Cons

• −90W upstream charging is the lowest of the six — tight for 16-inch MBP under sustained load
• −Gigabit Ethernet only, no 2.5GbE
• −No HDMI or DisplayPort output — displays connect via TB4 ports only
• −USB-A ports cap at 7.5W for device charging