WSB-9454 CPU Card
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2.9.1 SATA Drives
The WSB-9454 supports the SATA II drive interfaces with transfer rates up to 300Mb/s
with the ICH7 Southbridge chipset.
2.9.2 IDE HDD Interfaces
The IDE controller on the ICH7 Southbridge chipset integrated on the CPU card supports
two HDDs with the following specifications:
Supports PIO IDE transfers up to 16MB/s
Supports the following Ultra ATA devices:
o Ultra ATA/33, with data transfer rates up to 33MB/s
o Ultra ATA/66, with data transfer rates up to 66MB/s
o Ultra ATA/100, with data transfer rates up to 100MB/s
2.9.3 Floppy Disk Drive (FDD)
The WSB-9454 CPU card supports a single FDD. The following FDD formats are
compatible with the board.
5.25”: 360KB and 1.2MB
3.5”: 720KB, 1.44MB and 2.88MB