HighPoint RocketRAID 4310 - Manual (Page 14)

Hardware – Description and Installation
1.3 – RocketRAID 4322 Adapter layout
Port1, Port2
These represent the RocketRAID ’s 2 External Mini-SAS ports. Each port can directly
support up to 4 SAS/SATA hard drives.
J3 (Battery connector)
Connector for HPTBBU-03 (HighPoint Battery Backup Unit 03,optional part,sold
separately—see “Battery Backup” for details).
BEEP1 – Speaker
Alarm (speaker): the speaker emits an audible alarm in the case of disk/array failure.
J4 (HighPoint Ethernet Board connector)
Connector for HighPoint Ethernet Board ( see “Installing the HighPoint Ethernet
Board” for details)
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