Rear Panel Components; Controller Module Of Raid Models - Infortrend EonStor GS 3000 Series Hardware Manual

Rear Panel Components

Controller Module of RAID Models

Designation
1
2 Super capacitor
3
SAS 12G expansion port
4 Restore default button
5
Restore default LED
2
6
The controller also features a Cache Backup Module (CBM), consisting of a super
capacitor and a Flash Backup Module (FBM). The type of CBM module may vary
or maybe optional on some models.
The controller module contains no user-serviceable components except when users
are installing/ upgrading the cache memory or installing/replacing a CBM, the
controller module should never be removed or opened.
NOTE
The management port supports only 100Mbs and 1000Mbs (1Gbs) speeds.
Host boards are optional add-on components! There are two host board slots, if you
are installing a host board for the first time, please install it to the slot on the left (next
to SAS exp. Ports).
Description
Host ports
3 9 1
Designation
6 Controller status LED
7 Ethernet 1G management port
8
Serial port (RS-232)
9
1
8 7 5 4
27
Description
USB port
1