Supermicro SuperO X8DTL-3 User Manual page 76

X8DTL-3/X8DTL-i/X8DTL-3F/X8DTL-iF User's Manual
Select MWDMA2 to allow the BIOS to use Multi-Word DMA mode 2. It has a
data transfer rate of 16.6 MB/s.
Select UDMA0 to allow the BIOS to use Ultra DMA mode 0. It has a data transfer
rate of 16.6 MB/s. It has the same transfer rate as PIO mode 4 and Multi Word
DMA mode 2.
Select UDMA1 to allow the BIOS to use Ultra DMA mode 1. It has a data transfer
rate of 25 MB/s.
Select UDMA2 to allow the BIOS to use Ultra DMA mode 2. It has a data transfer
rate of 33.3 MB/s.
Select UDMA3 to allow the BIOS to use Ultra DMA mode 3. It has a data transfer
rate of 66.6 MB/s.
Select UDMA4 to allow the BIOS to use Ultra DMA mode 4. It has a data transfer
rate of 100 MB/s.
Select UDMA5 to allow the BIOS to use Ultra DMA mode 5. It has a data transfer
rate of 133 MB/s.
Select UDMA6 to allow the BIOS to use Ultra DMA mode 6. It has a data transfer
rate of 133 MB/s. The options are Auto, SWDMAn, MWDMAn, and UDMAn.
S.M.A.R.T. For Hard disk drives
Self-Monitoring Analysis and Reporting Technology (SMART) can help predict
impending drive failures. Select Auto to allow the AMI BIOS to automatically de-
tect hard disk drive support. Select Disabled to prevent the AMI BIOS from using
the S.M.A.R.T. Select Enabled to allow the AMI BIOS to use the S.M.A.R.T. to
support hard drive disk. The options are Disabled, Enabled, and Auto.
32Bit Data Transfer
Select Enable to enable the function of 32-bit IDE data transfer. The options are
Enabled and Disabled.
PCI/PnP Confi guration
Clear NVRAM
Select Yes to clear the Non-Volatile Random Access (Flash) Memory (NVRAM)
during system boot. The options are No and Yes.
Plug & Play OS
Selecting Yes allows the OS to confi gure Plug & Play devices. (This is not required
for system boot if your system has an OS that supports Plug & Play.) Select No to
allow the AMI BIOS to confi gure all devices in the system.
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