When using Wipe/Erase Free Space does "FF" or "11" get written to the drive or is it "00"? The reason I ask is when using a HDD the "00" means the space is free, however with a SSD "FF" or "11" in the space means it is free. This comes into play when writing to the SSD. When writing the SSD first reads the space to be rewritten then writes back to it. If the space is marked "FF" then is just writes which means faster transfer times. It also means garbage collection must do less work and the SSD last longer.
