Even if your MacBook is Thunderbolt 3, as a Thunderbolt 4 dock ... of super-fast wired Internet access with the Echo 20’s 2.5GbE Gigabit Ethernet—2.5x faster than standard Gigabit Ethernet ...

After plugging the monitor into a wall outlet, you connect your Mac via the Thunderbolt cable to gain access to three powered USB 2.0 ports, a Firewire 800 port, a Thunderbolt port, and an ...

That is why I keep at least a single Thunderbolt SanDisk Pro-Blade Station with four NVMe drives, to balance the internal PCIe slots bandwidth out. Even 2.5-inch SSD drives can be added to a Mac Pro.