iSeries Model SB3238 iSeries HandbookSelect one of these SPCN cables per tower:• #1463 - 2m SPCN cable• #1464 - 6m SPCN cable• #1465 - 15m SPCN cable• #1466 - 30m SPCN cableSpecify one line cord for the #9079 Base I/O Tower.The #9079 has a #9943 Base PCI IOP and a #9778 PCI RAID Disk Unit Controller. It also hasPCI slots for up 11 PCI IOAs, space for up to 15 disk units (up to eight disks for the SB3),space for two removable media devices, one battery backup, and redundant/hot swap powersupplies.The #9079 is capable of controlling Ultra2 SCSI disk units.The 11 PCI IOAs are supported (driven) by the base #9943 PCI IOP and by feature #2843PCI IOPs or feature #2791/#2799 Integrated xSeries Servers.The mounting for the eight disk units is included in the #9079 (base).The #9079 also supports up to two removable media devices (internal tape orCD-ROM/DVD-RAM). These removable media devices are supported by the #9778.#5150 Battery Backup (external)The #5150 is an external battery backup. When used in conjunction with the internal batterybackup, the #5150 can extend the battery backup time on Models 840 and SB3. The ModelSB3 is based on the Model 840. For system diagrams, see “Power and Packaging” onpage 189.I/O Processor and I/O Adapter SupportThis section lists the supported IOPs and IOAs. See “I/O Processor” on page 277 and “I/OAdapters and Controllers” on page 291 for full descriptions.PCI configuration rules for V5R1 hardware are quite flexible. See the PCI Card PlacementRules chapter of theiSeries and AS/400e System Builder, SG24-2155, for rules for placingPCI card in configurations.Note
