Why is my drive reporting UDMA2 when others are getting UDMA4?
My Liteon 167 is showing UDMA4.
I have swapped them around from Secondary-Primary. Whichever I put the liteon on it stays as UDMA4 and whichever I put the Pioneer on it stays at UDMA2.
Both connected at end (black) of 40pin/80wire cable.
Both connected as Master on either Primary or Secondary.
The Manual says UDMA4 66MB/s.