Controller: 0

                                Intel PIIX4 Ultra 66 Chipset.
--------------- Primary Channel ---------------- Secondary Channel -------------
                 enabled                          enabled
--------------- drive0 --------- drive1 -------- drive0 ---------- drive1 ------
DMA enabled:    yes              no              yes               no 
UDMA enabled:   yes              no              no                no 
UDMA enabled:   4                X               X                 X
UDMA
DMA
PIO