1PC New U2 SFF-8639 to PCIE X4 Expansion Card Support

What you can do with that port on your motherboard next to the u 2 slot 2 is another SSD like an SATA Express SSD, except isn't limited by two lanes rtg slot games ? AHCI? NVMe? With the knowledge in this video, you should be able to comfortably pimp

hack slot mod apk 2 to Adapter 2in1 NVMeSATA-Bus SSD : e_AWwNn9