NOTE: The write-protect switch is on the IDSDM or vFlash module.
Video specications
The Dell EMC PowerEdge T440 system supports Matrox G200eR2 graphics card with 16 MB capacity.
Table 17. Supported video resolution options
Resolution Refresh rate Color depth (bits)
640x480 60, 70 8, 16, 32
800x600 60, 75, 85 8, 16, 32
1024x768 60, 75, 85 8, 16, 32
1152x864 60, 75, 85 8, 16, 32
1280x1024 60, 75 8, 16, 32
1440x900 60 8, 16, 32
Environmental specications
NOTE: For additional information about environmental certications, please refer to the Product Environmental Datasheet
located with the Manuals & Documents on www.dell.com/poweredgemanuals
Table 18. Temperature specications
Temperature Specications
Storage –40°C–65°C (–40°F–149°F)
Continuous operation (for altitude less than 950 m or 3117
ft)
10°C–35°C (50°F–95°F) with no direct sunlight on the equipment.
Maximum temperature gradient (operating and storage) 20°C/h (68°F/h)
Table 19. Relative humidity specications
Relative humidity Specications
Storage 5% to 95% RH with 33°C (91°F) maximum dew point. Atmosphere must be
noncondensing always.
Operating 10% to 80% relative humidity with 29°C (84.2°F) maximum dew point.
Table 20. Maximum vibration specications
Maximum vibration Specications
Operating 0.26 G
rms
at 5 Hz to 350 Hz (all 3 axes).
Storage 1.88 G
rms
at 10 Hz to 500 Hz for 15 min (all six sides tested).
Technical specications 33