Exasan Qsfp Host Bus Adapter (Hba) And Led Indicators; Figure 10: Hba Led Indicators - Accusys ExaSAN A08S3-PS User Manual

3 Rare panel door lock
4 Power Supply AC In
Redundant Power
5
Supply (Optional)

1.4.2 ExaSAN QSFP Host Bus Adapter (HBA) and LED Indicators

No. Name
1 QSFP Connector Port
2 SAN and DAS port
3 Link LED Indicator
4 Access LED Indicator
User Guide
Luck and unlock the back panel door.
Connects to a power source with a power
cord.
Support redundant 300W power supply.

Figure 10: HBA LED indicators

Description
For connection with one of the Host Module
Ports on the switch rear panel or A08S3-PS
directly.
The Dual Port QSFP HBA card supports
both Direct attached storage and SAN
connection for PCIe 2.0 products.
For DAS mode please connect to DAS port
only
For SAN mode use the SAN port to connect
to your switch device.

Solid green indicates connected PCIe
3.0 link;

Flashing green indicates connected
PCIe 1.0 link or downgraded speed.

Off (no light) when there is no link or
indicates a link with trouble.
Flashing blue while there are data access
activities with the connected device.
No light indicates the host is not accessing
1. Introduction
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