27
Rear Panel Components
System Controller Module
Designation
Description
Designation
Description
1
Super capacitor
(
optional, 3012 & 3016 models only
)
6
Management port
2
Host ports
7
Restore default button and
LED
3
Controller status LEDs
8
iSCSI 1Gb ports
4
USB service port
5
Mini USB port (
console port
)
3008 model
3012 & 3016 models
For 3012 & 3016 models, the controller
also features a
Cache Backup Module
(CBM) consisting of a
super capacitor
.