Amazon.com: Docking Station for Steam Deck, Rocoren 6-in-1 Hub Steam Deck Dock with HDMI 2.0 4K@60Hz, 1000Mbps Ethernet, 100W PD3.0 Fast Charging USB-C, 3 USB3.0, Compatible with Valve Steam Deck, Nintendo Switch :
Amazon.it | Cavi Ethernet
Amazon.com: Cable Matters 10Gbps 5-Pack Snagless Shielded Cat6A Ethernet Cable 14 ft (SSTP, SFTP Shielded Ethernet Cable, Shielded Cat6 Cable, Cat 6 Shielded Network Cable) in Blue : Electronics