Review on 🔌 EZDIY-FAB USB 3.1 Gen2 Internal 20-pin Front Panel Connector Expansion Card 10 Gbit/s USB 2.0 PCI Express 3.0 X2 Adapter for Desktop Computers (ASM3142) by Nick Palacio

This is a great little card for my system. I have a B450 Aorus Pro WiFi motherboard and it is installed in a PCI-e x4 slot. Works without problems. The driver is easy to install and I get high read/write speeds in the 1000MB/s range. Other reviewers point out that the C connector is at the bottom, which is a terrible place for it. This makes it impossible to install other cards in the PCI-e x8 slot below. Also, since my case's cable is rigid, it cannot be installed in the port closest to the bottom of the case. Luckily I don't have anything in that slot and I'm not going to put anything in there. I say port c should be at the back. This would make much better use of the space inside the case and make cable management less of a hassle. In short, it works for me, but it looks ugly in the case and makes it impossible to add an extra card.