i’ve my PX712A as master on 2nd ide channel, running in Ultra DMA mode
Well,it takes 9 minutes to write 16x certified discs @12x and 10-11 min to write 8x certified media @8x.
I aslo made a Write transfer rate test (as simulation) with PX Tools and i got these strange results;
The First scan showed below is an MCC03 - WTR at 8x
The 2nd scan is a MCC04 - WTR at 12x
I begin to think it’s an hardware problem (of burner).