Razberi V8, Core Manual And Getting Started Manual

Page: 59 / 113

Specifications 58
Expanded operating temperature Specifications
≤ 1% of annual operating hours – 5°C to 45°C at 5% to 90% RH with 29°C dew point.
NOTE: Outside the standard operating temperature (10°C
to 40°C), the system can operate down to – 5°C or up to 45°C
for a maximum of 1% of its annual operating hours.
For temperatures between 40°C and 45°C, derate maximum
allowable temperature by 1°C per 125 m above 950 m (1°F
per 228 ft).
NOTE: When operating in the expanded temperature range, system performance may be
impacted.
NOTE: When operating in the expanded temperature range, ambient temperature
warnings may be reported on the bezel's LCD panel and in the System Event Log.
Expanded operating temperature restrictions
•
Do not perform a cold startup below 5°C.
•
The operating temperature specified is for a maximum altitude of 3050 m (10,000
ft).
• Redundant power supply configuration is required.
• AEP DIMM is not supported.
•
GPGPU card is not supported.
•
Rear drive configuration is not supported.
•
12 x 3.5 inch SM configuration with CPU 140 W/130 W/115 W/105 W_4C is not
supported.
•
LRDIMM is not supported.
• Non-Razberi Core qualified peripheral cards and/or peripheral cards greater than
25 W are not supported.
•
Tape backup unit (TBU) is not supported.