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Chapter 3: About Your RAID Controller
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About the ICP5045BL
The ICP5045BL is a SAS RAID controller with these features:
Form Factor
Low-profile MD2
Bus compatibility
PCIe
PCIe bus width
x4
PCIe bus speed
2.5 Gb/s
PHYs
4
Standard cache
256 MB DDR2
Connectors, internal
One SAS x4 (SFF-8087)
RAID levels
0, 1, 1E, 10, 5, 5EE, 50,6, 60, JBOD
Simple Volume
Yes
Disk Drives
SATA, SATA II, SAS
Maximum number of disk drives
4 (or up to 100 with expanders)
Hot spares
Yes
Enclosure Support
I2C and SGPIO
Automatic Failover
Yes
Onboard speaker
Yes
Audible alarm
Yes
Battery Backup Module
Adaptec Battery Module 800 (sold
separately—see
page 17
)
Mounting bracket
PCIe x4 connector
1 internal SAS connector
CN0
I2C connector for CN0
Battery connector
Board power supply
Mode 0 Flash connector
Drive Activity LED connectors for CN0
Alarm connector
Back side of Controller
Drive Activity LEDs for CN0
Diagnostic LEDs
Aggregate Activity LED
header for CN0