C2G C2G54458. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C. Ethernet LAN data rates: 10,100,1000 Mbit/s. Product color: Gray, Compatible memory cards: SD, Data transfer rate: 5 Gbit/s. Power source type: USB. Weight: 4.59 oz (130 g)