PCIe RAID 1: CPU slot + Chipset slot or 2x Chipset slots?

This #short video quickly describes how to determine which slot is the best slot on a

2 ssd that I boot from and a HDD I want to replace my ssd with a bigger one; however to do that I would have to take out the I boot

which slot What I want to work: I want the crucial P3 drive to be detected in UEFI and work when plugged into the second slot

which casino has the most slot machines Assuming you are using a Ryzen 3000 or 5000 CPU, the top slot, _1, connects directly to the CPU and offers PCIe Gen4 for compatible drives M