Manual

1. Introduction
User Guide Page 1-13
normal, the left LED would stay on
orange light and the right LED
would be flashing on green light.
5 QSFP storage port
Connects the ExaSAN series PCIe 2.0
storage (A12S2-PS or B08S2-PS).
Access LED (top):
• Flashing Blue indicates storage
accessing is in progress.
• No light indicates no storage
accessing.
Link LED (middle):
• Solid Green indicates the
controller is connected normally.
• Flashing Green indicates the
controller downgrade to less
lanes of PCIe
• No light indicates “no power” or
“no connection” to the ExaSAN
storage.
Fail LED (bottom):
• Solid Red indicates the port is
connected to a client (wrong
connection type).
• No light indicates “no power” or
“no error”.
6 QSFP client port
Access LED (top):
• Flashing Blue indicates storage
accessing is in progress.
• No light indicates no storage
accessing.
Link LED (middle):
• Solid Green indicates the
controller is connected normally.