32
SA-7230 & SA-7231
Serial ATA Disk Array Systems
Appendix
– Ha
rd
wa
re
Sp
ecificatio
ns
Controller
Backplane
Item
Specification
CPU
Intel i80321 64-bit RISC microprocessor
Disk Interface
Serial ATA I
Disk Channels
12 channels
Disk Interface Chipset
Marvell MV88SX8050
Memory Type
PC200 DDR 200-pin SO-DIMM
Memory Sockets
1
Memory Size
Up to 1 GB
LCD Interface
One LCD panel, 2 lines by 16 characters
Button Interface
Up, Down, Enter, and ESC
Battery Backup Interface
Yes
Daughter Board Interface
PCI-X 64-bit, 66/133MHz
Backplane Interface
(connector)
Compact-PCI
Disk Channel Support
12 channels
Disk Number Supported
12 disks
Disk Connector Type
Serial ATA 1
Temperature Sensors
4
Power Connector Type
2 x Slot-2
Fan Connector Type
2 x Slot-2