The DELL 3000172535474.1 is a CTO Thunderbolt 4 Dock. It supports Thunderbolt 4 and includes multiple USB ports, HDMI outputs, and Ethernet connectivity.
Technical Specifications
Supports Thunderbolt 4 for ultra-fast data transfer
Multiple USB-A and USB-C ports for various devices
Dual 4K display support via HDMI and DisplayPort
Gigabit Ethernet port for stable internet connection