Figure 2 HP AD397A Smart Array P400 controller with SAS connectors on back of board
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2
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3
Runtime LEDs. See
Array P400 controller board
runtime LEDs”
1
Connectors for cache
module (also known as
BBWC or array accelerator).
Cache module, with a
connector for the cable to the
battery pack. The cache
module must be installed on
4
2
SAS port 2I (internal), 4x
wide SFF8484 connector.
SAS port 1I (internal), 4x
wide SFF8484 connector.
the controller before the
controller is installed in a
server, or the controller will
not boot.
Smart Array P400 controller board runtime LEDs
The Smart Array P400 Controller board has eight runtime LEDs that indicate activities and error
conditions.
Smart Array P400 controller features
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