Dell PowerEdge R350 EMC Technical Specifications - Page 10

Environmental specifications - datasheet

Page 10 highlights

Table 13. Supported video resolution options (continued) Resolution Refresh rate (Hz) 1920 x 1080 60 1920 x 1200 60 Color depth (bits) 8, 16, 32 8, 16, 32 Environmental specifications NOTE: For additional information about environmental certifications, see the Product Environmental Datasheet located with the Documentation on www.dell.com/support/home. Table 14. Continuous Operation Specifications for ASHRAE A2 Allowable continuous operations Temperature range for altitudes

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Table 13. Supported video resolution options
(continued)
Resolution
Refresh rate (Hz)
Color depth (bits)
1920 x 1080
60
8, 16, 32
1920 x 1200
60
8, 16, 32
Environmental specifications
NOTE:
For additional information about environmental certifications, see the
Product Environmental Datasheet
located
with the
Documentation
on
www.dell.com/support/home
.
Table 14. Continuous Operation Specifications for ASHRAE A2
Allowable continuous operations
Temperature range for altitudes <= 900 m (<=
2953 ft)
10–35°C (50–95°F) with no direct sunlight on the equipment
Humidity percent range (non-condensing at all
times)
8% RH with -12°C minimum dew point to 80% RH with 21°C (69.8°F)
maximum dew point
Operational altitude de-rating
Maximum temperature is reduced by 1°C/300 m (33.8°F/984 Ft) above
900 m (2953 Ft)
Table 15. Continuous Operation Specifications for ASHRAE A3
Allowable continuous operations
Temperature range for altitudes <= 900 m (<=
2953 ft)
5–40°C (41–104°F) with no direct sunlight on the equipment
Humidity percent range (non-condensing at all
times)
8% RH with -12°C minimum dew point to 85% RH with 24°C (75.2°F)
maximum dew point
Operational altitude de-rating
Maximum temperature is reduced by 1°C/175 m (33.8°F/574 Ft) above
900 m (2953 Ft)
Table 16. Continuous Operation Specifications for ASHRAE A4
Allowable continuous operations
Temperature range for altitudes <= 900 m (<=
2953 ft)
5–45°C (41–113°F) with no direct sunlight on the equipment
Humidity percent range (non-condensing at all
times)
8% RH with -12°C minimum dew point to 90% RH with 24°C (75.2°F)
maximum dew point
Operational altitude de-rating
Maximum temperature is reduced by 1°C/125 m (33.8°F/410 Ft) above
900 m (2953 Ft)
Table 17. Common Environmental Specifications for ASHRAE A2, A3, A4
Allowable continuous operations
Maximum temperature gradient (applies to both
operation and non-operation)
20°C in an hour* (36°F in an hour) and 5°C in 15 minutes (41°F in 15
minutes), 5°C in an hour* (41°F in an hour) for tape
NOTE:
* - Per ASHRAE thermal guidelines for tape hardware, these are
not instantaneous rates of temperature change.
Non-operational temperature limits
-40 to 65°C (-104 to 149°F)
Non-operational humidity limits
5% to 95% RH with 27°C (80.6°F) maximum dew point
Maximum non-operational altitude
12,000 meters (39,370 feet)
Maximum operational altitude
3,048 meters (10,000 feet)
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Technical specifications