Universal Thunderbolt 4 Docking Station with Four Thunderbolt 4 Ports and 8K Display SupportCompatible with all Thunderbolt 4 computers, all M1 Macs, and all Thunderbolt 3 MacsMac | WindowsThe Most Advanced Docking Station EverThunderbolt 4 - Built for today. Designed for tomorrow.All the connections you expect from a Thunderbolt dock plus the Thunderbolt hub you've always wanted. With this extraordinary dock, a single cable connects your laptop to your digital world. Sonnet's Echo 11 Thunderbolt 4 Dock - the universal docking station for today and tomorrow. Directly attach three Thunderbolt peripherals - and daisy chain up to a total of 5 devices Attach three Usb devices Connect up to two 5K displays or a single display up to 8K! Connect and charge your laptop at up to 90W Power Delivery Link to a Gigabit Ethernet Network Plug in your headset Charge your phone Read your Sd cardsConnect to Your Peripherals and Power Your Computer with One CablePlug in your monitor(s), Thunderbolt devices, Usb peripherals, and Ethernet cable. Then connect them all with a single Thunderbolt cable from the dock to your computer. The Echo 11 Thunderbolt 4 Dock will even power your laptop with up to 90W of charging power. When it is time to leave, just unplug the Thunderbolt cable, grab your laptop, and go.Thunderbolt Multiplied-Turn One Thunderbolt Port into ThreeTruly Universal Connectivity for Work and PlayThe Echo 11 Dock features four Thunderbolt 4 ports one for connection/power to your computer, plus three to directly connect Thunderbolt peripheral devices (and daisy chain up to a total of 5 devices). The Thunderbolt ports also support Usb4 and Usb 3 peripherals. For connected peripherals using bus power, the Dock's Thunderbolt peripheral ports provide 15W per port, supporting even the most demanding bus-powered Thunderbolt and Usb peripherals.Versatile Thunderbolt ExpansionPerfect for Mac and supported Windows computers, including Apple M1 Macs with limited Thunderbolt ports. Connect the dock and create three separate independent Thunderbolt expansion chains. Add and disconnect devices from one chain without affecting the others.Powerful 10Gbps Usb PortsThe Echo 11 Thunderbolt 4 Dock features three Usb 3.2 Gen 2 (10Gbps) Type A ports on the back to support super fast Usb NVMe SSDs at up to full speed. And unlike some other docks, the Echo 11 doesn't skimp on power either-each port provides up to 7.5W, ensuring bus-powered devices will operate without fail.Thunderbolt Certified for Mac and WindowsThe Echo 11 Thunderbolt 4 Dock is certified for M1 and Thunderbolt 3 Macs with macOS 11 (Big Sur) and also supports Thunderbolt 4 Windows computers.One Cable Peripheral ConnectionInstant access - plug peripherals into the Echo 11 and connect your computer to the dock with the included Thunderbolt 4 cable.Eleven InterfacesIncludes four Thunderbolt 4, three Usb 3.2 Gen 2 Type A, one Usb 2.0 Type A (charging), one RJ45 Gigabit Ethernet, and one 3.5 mm combo audio ports one SD 4.0 card slot.Three Thunderbolt 4 Ports for PeripheralsConnects three Thunderbolt peripherals directly (with support for daisy chaining additional peripherals). Also supports Usb4 and Usb 3 devices.Powerful 10Gbps Usb Type A PortsThree USB 3.2 Gen 2 ports provide up to 7.5W of power each, supporting super fast USB NVMe SSDs at up to full speed.