User manual

ACP-4320 User Manual 16
2.5 Installing Disk Drives
The ACP-4320 comes with two front-accessible SAS/SATA HDD trays;
it also supports two 5.25" disk drives and one 3.5"flppy disk drive or an
internal SATA/ATA hard disk drive.
Note: For the first time installing all disk drives
together into the ACP-4320 chassis, we sug-
gest users install the two 5.25" disk drives (refer
to Section 2.5.1) first, then the 3.5" floppy disk
drive (refer to Section 2.5.2) or internal 3.5"
hard disk drive (refer to Section 2.5.3), and
finally, the dual SAS/SATA hard disk drives into
the front-accessible SAS/SATA HDD trays
(refer to Section 2.5.4).
Note: The ACP-4320's dual, front-accessible SAS/
SATA HDD trays do not support the hot swappa-
bility feature. User can install a SAS/SATA RAID
card for the RAID application, but the SAS/SATA
HDD LEDs won't function when the HDD fails, or
when rebuilding the data, because it wasn't
designed for the specific SAS/SATA RAID card.
However users can still monitor status via the
GUI application provided by the RAID card ven-
dor.