Supermicro SUPERSERVER 8046B-TRLF, User Manual

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ERVER 8046B-TRLF User's Manual
Select 3 to allow AMI BIOS to use PIO mode 3. It has a data transfer rate of
11.1 MB/s.
Select 4 to allow AMI BIOS to use PIO mode 4. It has a data transfer bandwidth
of 32-Bits. Select Enabled to enable 32-Bit data transfer.
Select UDMA5 to allow BIOS to use Ultra DMA mode 5. It has a data transfer
rate of 133 MB/s.
Select UDMA6 to allow 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.
DMA Mode
Select Auto to allow BIOS to automatically detect IDE DMA mode when IDE disk
drive support cannot be determined.
Select SWDMA0 to allow BIOS to use Single Word DMA mode 0. It has a data
transfer rate of 2.1 MB/s.
Select SWDMA1 to allow BIOS to use Single Word DMA mode 1. It has a data
transfer rate of 4.2 MB/s.
Select SWDMA2 to allow BIOS to use Single Word DMA mode 2. It has a data
transfer rate of 8.3 MB/s.
Select MWDMA0 to allow BIOS to use Multi-Word DMA mode 0. It has a data
transfer rate of 4.2 MB/s.
Select MWDMA1 to allow BIOS to use Multi-Word DMA mode 1. It has a data
transfer rate of 13.3 MB/s.
Select MWDMA2 to allow BIOS to use Multi-Word DMA mode 2. It has a data
transfer rate of 16.6 MB/s.
Select UDMA0 to allow 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 BIOS to use Ultra DMA mode 1. It has a data transfer
rate of 25 MB/s.
Select UDMA2 to allow BIOS to use Ultra DMA mode 2. It has a data transfer
rate of 33.3 MB/s.
Select UDMA3 to allow BIOS to use Ultra DMA mode 3. It has a data transfer
rate of 44.4 MB/s.
Select UDMA4 to allow BIOS to use Ultra DMA mode 4. It has a data transfer
rate of 66.6 MB/s.
Select UDMA5 to allow BIOS to use Ultra DMA mode 5. It has a data transfer
rate of 100 MB/s.