Universal Thunderbolt 5 Dock with Ridiculously Fast Internal High Performance SSD Storage - 1TB. 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 your choice 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 port one headphone jack SD and microSD card slots plus 8K display support. Your Peripherals and Power Your Computer with One Cable. Connect your Thunderbolt devices monitor(s) USB peripherals and Ethernet cable to the dock and then link them all to your computer with a single Thunderbolt cable. Got a laptop computer?. Echo 13 Thunderbolt 5 SSD Dock will even power it with up to 140W of charging power. When it is time to leave just unplug the Thunderbolt cable grab your computer and go. Tomorrow’s Performance. Today. Echo 13 Thunderbolt 5 SSD Dock features the connections you expect from a Thunderbolt dock plus the ridiculously fast SSD storage you need.