IEI Technology IMBA-X9654, User Manual, Page: 148 / 266

IMBA-X9654 ATX Motherboard
Page 130
UDMA1 Ultra DMA mode 0 selected with a maximum data transfer
rate of 16.6MBps
UDMA1 Ultra DMA mode 1 selected with a maximum data transfer
rate of 25MBps
UDMA2 Ultra DMA mode 2 selected with a maximum data transfer
rate of 33.3MBps
UDMA3 Ultra DMA mode 3 selected with a maximum data transfer
rate of 44MBps (To use this mode, it is required that an
80-conductor ATA cable is used.)
UDMA4 Ultra DMA mode 4 selected with a maximum data transfer
rate of 66.6MBps (To use this mode, it is required that an
80-conductor ATA cable is used.)
UDMA5 Ultra DMA mode 5 selected with a maximum data transfer
rate of 99.9MBps (To use this mode, it is required that an
80-conductor ATA cable is used.)
S.M.A.R.T [Auto]
Use the S.M.A.R.T option to auto-detect, disable or enable Self-Monitoring Analysis and
Reporting Technology (SMART) on the drive on the specified channel. S.M.A.R.T predicts
impending drive failures. The S.M.A.R.T BIOS option enables or disables this function.
Auto D
EFAULT
BIOS auto detects HDD SMART support.
Disabled
Prevents BIOS from using the HDD SMART feature.
Enabled Allows BIOS to use the HDD SMART feature
32Bit Data Transfer [Enabled]
Use the 32Bit Data Transfer BIOS option to enables or disable 32-bit data transfers.