Hardware Description CS800 Basic Storage Module
U41842-J-Z125-1-76 69
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Table 7: Indicators on the PCI Cards
CS800 Basic Storage Module
A CS800 system contains one DX80 basic storage module providing 8 TB effective capacity
for backup data storage.
The DX80 basic storage module contains 12 (3 x 4) 3.5“ SAS hard disk drives in the front
and two controller modules (connecting to the server) in the rear. Each controller module
includes a power supply (with fans) and an SCU (System Capacitor Unit) used as backup
power source in case of power outage.
Item Indicator Description
a LED 1
(orange)
Link/Activity indicator
● Lights up orange if a 4 Gb/s link exists.
● Flashes in case of input/output activity with 4 Gb/s
b LED 2
(green)
Link/Activity indicator
● Lights up orange if a 2 Gb/s link exists.
● Flashes in case of input/output activity with 2 Gb/s
c LED 3
(amber)
Link/Activity indicator
● Lights up orange if a 1 Gb/s link exists.
● Flashes in case of input/output activity with 1 Gb/s
d LED
(green)
Link/Activity indicator
● Lights up green if a LAN connection exists.
● Does not light up if no LAN connection exists.
● Flashes green when a LAN transfer is in progress.
e LED 1
(orange)
Activity indicator
● Blinks when network data is being sent or received.
f LED 2
(green)
Link indicator
● Lights up green if a LAN connection exists.
● Does not light up if no LAN connection exists.
● Flashes green when a LAN transfer is in progress.