Style: USB ACAC-1420 - The USB 3.2 Gen1 Type A to RJ45 2.5G bps Ethernet adapter. It enables a fast Ethernet Network connection capability for desktops, notebooks or Ultrabook's with a standard USB 3.2 Gen 1 Type A port. Easy to use solution to quickly upgrade your current RJ-45 LAN Port to 2.5G bps, with speeds up to 2.5G bpsit is much faster than most wired and wireless connection out on the market today.