Feature
SVP code
High-availability secondary SVP
RAID level
LDEVs
LUNs per port
Temperature specifications
Table 6 XP24000/XP20000 temperature specifications
Temperature range type
Recommended operating temperature
range
Operating temperature
Nonoperating temperature range
Shipping and storage temperature
(product packed in factory packing)
Temperature shock immunity (maximum
rate of temperature change)
Over-temperature warning
Over-temperature shutdown
Humidity specifications
Protect the disk array from excessive humidity. You should not observe condensation in or around the
product under any conditions. There is no procedure for recovery from moisture condensation.
Table 7 XP24000/XP20000 humidity specifications
Humidity range type
Recommended operating humidity range at 22 degrees C (71 degrees
F)
Operating humidity range at 22 degrees C (71 F)
Nonoperating humidity range
Specification
XP20000-specific
Optionally available
RAID1 (2D+2D)
RAID1 (4D+4D)
RAID5 (3D+1P)
RAID5 (7D+1P)
RAID6 (6D+2P)
Up to 64K
Up to 1024
Range
21 to 24 degrees C, 70 to 75 degrees F
16 to 32 degrees C, 61 to 89 degrees F
–10 to +43 degrees C, 14 to 109 degrees F
–25 to +60 degrees C, –13 to +140 degrees F
10 degrees C per hour, 18 degrees F per hour
At 40 degrees C, 104 degrees F
At 60 degrees C, 140 degrees F
XP24000/XP20000 Disk Array Owner's Guide
Noncondensing relative humid-
ity (RH)
50% to 55%
20% to 80%
8% to 90%
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