Razer RC21-01690100-R3W1 notebook dock/port replicator Wired Thunderbolt 4 Black

Razer RC21-01690100-R3W1. Connectivity technology: Wired, Host interface: Thunderbolt 4. Ethernet LAN data rates: 10,100,1000 Mbit/s. Product colour: Black, Compatible memory cards: SD, Housing material: Aluminium. Power supply: 135 W. Windows operating systems supported: Windows 10