3.2 I/O Enclosure
Each IO enclosure contains:
•
One CD-ROM drive
•
One 10/100 Ethernet interface
•
One 10/100/1000 Ethernet interface
•
Three single-initiated internal SCSI disk slots
•
One external SCSI port for tape drive
•
One 32-bit 33-MHz PCI slot (reserved for the U917 VGA Adapter)
•
Two 64-bit 33-MHz PCI slots
3.2.1 PCI Adapters
The table below describes the PCI adapters that can be configured in ftServer T30 systems. It
also includes the minimum and maximum number of adapters supported
Mktg. ID
Description
Min. #
Max. #
U574
2-port 1000Base-Sx (Fiber Gigabit) Ethernet Adapter
0 4
U575
2-port 1000Base-T (Copper Gigabit) Ethernet Adapter
0 4
U917 VGA
Adapter
2
2
U918
4-port T1/E1 Adapter (For SINAP)
0
4
3.2.2 SCSI Disk Drives
A minimum of four SCSI disk drives are required in ftServer T30 systems. All three disk slots in
the top core I/O enclosure must be populated, as well as one in the lower enclosure.
The following table lists the SCSI disk drives supported in the core I/O enclosures.
Model Description
D531
36-GB disk drive (10K RPM)
D532
73-GB disk drive (10K RPM)
D533
18-GB disk drive (15K RPM)
3.3 Backplane
The ftServer T30 system contains a 4U backplane through which the CPU and I/O enclosures
interconnect.
