Number Item Description
1 STATUS LED Green: PCIe switchboard is
powered on.
Red: PCIe switchboard can be
replaced safely.
Off: PCIe switchboard is
powered off.
Host port expansion chassis fan
Number
Item Description
1 ALM LED Red: Fan failure has occurred.
Off: Normal operation.
PCIe cable connector
Host port expansion chassis 41
Hitachi Virtual Storage Platform F800 Hardware Reference Guide