Thunderbolt 5 Dock with SSD Storage Echo 13 Thunderbolt 5 SSD Dock Universal Thunderbolt 5 Dock with Ridiculously Fast Internal High Performance SSD Storage Industry’s First to Ship Thunderbolt 5 Dock with SSD Storage Sonnet Echo™ 13 Thunderbolt™ 5 SSD Dock delivers next level storage performance — 6000 MB/s with Thunderbolt 5 computers, 3400 MB/s when used with a Thunderbolt 4 or 3 computer — with 1TB of pre-installed Kingston® M.2 NVMe® SSD storage. Connections? Echo 13 has you covered with four Thunderbolt 5 ports, four USB-A ports, one 2.5Gb Ethernet, one headphone jack, SD and microSD card slots, plus 8K display support.