Belkin Thunderbolt 4 Laptop Docking Station - USB C Hub - USB C Docking Station for MacBook & Windows, 90W Power Delivery, Single 8K or Dual 4K Display, w/ Thunderbolt, HDMI, Ethernet, SD and Audio Ports - for Notebook/Tablet/Smartphone

Triple display support available for compatible laptops. Video resolution varies and is dependent on laptops capabilities. USB4-compliant High-def resolutions of up to 8K @ 30Hz for a single display, up to 4K @ 60Hz for dual display 12 ports include SD Card Reader, Audio In/Out, USB-C 3.1 Gen 2 port with PD 3.0 , 2x Thunderbolt 4 ports, 2x HDMI 2.0 ports, Gigabit Ethernet, 2X USB-A 3.1 ports, and 2X USB-A 2.0 ports Backward compatible with Thunderbolt 3, USB 3.0, and more 40Gbps for fast data transfers W: 200mm / 7.9in x D: 73.20mm / 2.9in x H: 33.90mm / 1.3in Power Delivery up to 90W to power laptops, tablets, smartphones, hard drives, and more Thunderbolt 4 certified Connect, power, and display HD video at the same time through a single cable connection