WSB-9452 PICMG 1.0 CPU CardPage 19 2 x SATA drives with transfer rates up to 150 MB/s with the ICH7-MSouthbridge chipsetThe WSB-9452S and WSB-9452SDVI models support the following SATA driveinterfaces: 2 x SATA drives with transfer rates up to 150 MB/s with the ICH7-MSouthbridge chipset 2 x SATA 3Gb/s drives with transfer rates up to 3Gb/s with the JmicronJMB363 chipset2.9.2 IDE HDD InterfacesThe IDE controller on the ICH7-M Southbridge chipset integrated on the CPU cardsupports two HDDs (WSB-9452 and WSB-9452DVI models) or four HDDs (WSB-9452Sand WSB-9452SDVI models) 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/so Ultra ATA/66, with data transfer rates up to 66MB/so Ultra ATA/100, with data transfer rates up to 100MB/s2.9.3 Floppy Disk Drive (FDD)The WSB-9452 CPU card supports a single FDD. The following FDD formats arecompatible with the board. 5.25”: 360KB and 1.2MB 3.5”: 720KB, 1.44MB and 2.88MB2.10 SATA 3Gb/s and RAID Functionality (SATA3 and SATA4only)Two SATA 3Gb/s channels and their associated RAID functionality are only available onthe WSB-9452S and WSB-9452SDVI models. These models come with an on-board
