Environmental Parameters Of Sas Raid Controller Card - Inspur 3408 Series Configuration Manual

RAID Level
RAID 60
Note:
Inspur SAS3508MR RAID controller card supports up to 24 drives.

The failed drives cannot be adjacent

A maximum of 1 failed drive is allowed in each span of RAID 10 and RAID 50.

A maximum of 2 failed drives are allowed in each span of RAID 60.

2.4
Environmental Parameters of SAS RAID
Controller Card
This section describes the environmental parameters of SAS RAID controller cards
in the table below..
Table 2-3 Environmental Parameters
Specification
MTBF
Operating voltage
Operating temperature
Storage temperature
Relative humidity
Number of Drives
Supported
6 - 32 (2 - 8 for RAID 6)
Number of Failed Drives Allowed
Number of spans × 2
12 G SAS
> 2,000,000 hours
+12 V +/-8%; 3.3 V +/-8%
0°C - 55°C (32℉ - 131℉)
-45°C - +105°C (-49℉ - 221℉)
5% - 90% (non-condensing)
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