I'm buying hard disks for backup imaging, which (assuming the software and controllers are working correctly) is essentially a single long sequential read from one and write to the other. I want these operations to run as fast as possible.
Does spindle RPM constrain the speed of such sequential operations at any point (e.g., near the inner edge of the platters where the drive head is covering disk area at the slowest rate)?
If not, what is the limiting factor in data transfer speed between two spinning disks?
Does spindle RPM constrain the speed of such sequential operations at any point (e.g., near the inner edge of the platters where the drive head is covering disk area at the slowest rate)?
If not, what is the limiting factor in data transfer speed between two spinning disks?