Excellent USB 3.2 Gen1 network adapter based on ASIX AX88179A chip. Under Windows 11 it works much better than the Realtek 8153-based ones, including the cheap crap in the Dell docking stations, no matter what Realtek drivers are used (Dell-branded, or the latest from Realtek). With gigabit Internet speeds Realtek is unable to reach anywhere close to what ISP is capable of (it's more like under 500 Mbit/s max). With ASIX-based - full 950 mbps (1000Base-T Ethernet practical limit). Got a second one in case I need it in the future as it would be nearly impossible to guess which chip is used in the similar adapters sold locally, I'm not playing that lottery... Super fast shipping as well (2 weeks to my door in Canada). Thanks!