I've run out of available SATA ports on my motherboard, and I've also run out of storage space. If I can get my Intel 600p NVMe boot drive to run at PCI x2, that will enable two SATA ports on my motherboard that I can't currently use (according to the manual).
Ryzen 5 1600
Gigabyte GA-AB350M-Gaming3 running the f22 firmware
Intel 600p 256GB M.2 NVMe PCI x4 SSD boot drive
various storage drives
The motherboard has 6 SATA ports and 1 M.2. I'm using the M.2 and 4 SATAs. The manual states the following:
With a PCI x4 M.2, 4 SATA ports ar