What steps are needed to transfer my Windows 11 installation from one SSD to another?
What steps are needed to transfer my Windows 11 installation from one SSD to another?
I'm pretty confident it's the SN580, but I'm confused why it displays a count of 4 even though there are 3.
No, you have four physical drives.
Disk Management isn't misleading in that way.
So...turn it off.
Physically detach the SATA drives by unplugging the data and power cables.
Restart and display the resulting DM window, together with HWInfo.
"I'm 90% sure" doesn't fit well for a clone operation.
It should be "100%" instead.