Table 59. Supported rear 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
The following sections contain information about the environmental specifications of the system.
NOTE: For additional information about environmental certifications, please refer to the Product Environmental
Datasheet located with the Manuals & Documents on www.dell.com/poweredgemanuals
Operational climatic range category A2
Table 60. Operational climatic range category A2
Allowable continuous operations
Temperature ranges for altitude <900 meters (<2,953 feet) 10 to 35°C (50 to 95°F) with no direct sunlight on the platform
Humidity percent ranges (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 meters (1.8°F/984
feet) above 900 meters (2,953 feet)
Operational climatic range category A3
Table 61. Operational climatic range category A3
Allowable continuous operations
Temperature ranges for altitude <900 meters (<2,953 feet) 5 to 40°C (41 to 104°F) with no direct sunlight on the platform
Humidity percent ranges (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 meters (1.8°F/574
feet) above 900 meters (2,953 feet)
Thermal restriction for ASHRAE A3/Fresh air environment
(UI)
• Two PSUs are required in redundant mode. Single PSU failure is not supported
• LRDIMM is not supported
• Processor TDP equal or greater than 180 W are not supported
• 128 GB or greater capacity DIMMs are not supported
• Non-Dell qualified peripheral cards greater than 25 W are not supported
• Both SW and DW GPGPU are not supported
• PCIe SSD is not supported
• Rear drive configuration is not supported
152
Technical specifications