StarTech.com 2.5GbE USB A to Ethernet Adapter, NBASE-T NIC, USB 3.0 Type A 2.5 GbE /1 GbE Multi Speed Gigabit Network, USB 3.1 Laptop to RJ45/LAN, Lenovo X1 Carbon, HP EliteBook/ ZBook - Type-A to Ethernet (US2GA30) - nettverksadapter - USB 3.0 - 10M/100M/1G/2,5 Gigabit Ethernet x 1