Owners Manual

Serial connector
The NX3340 system supports one serial connector on the back panel. This port is a 9-pin connector, Data Terminal Equipment
(DTE), 16550-compliant.
VGA ports
The Video Graphic Array (VGA) port enables you to connect the system to a VGA display.
The NX3340 system supports one 15-pin VGA port on the front and back of the system.
Video specifications
The NX3340 system supports integrated VGA controller with 4 MB SPI capacity.
Table 3. Supported video resolution options
Resolution Refresh rate (Hz) Color depth (bits)
640 x 480 60, 70 8, 16, 32
800 x 600 60, 75, 85 8, 16, 32
1024 x 768 60, 75, 85 8, 16, 32
1152 x 864 60, 75, 85 8, 16, 32
1280 x 1024 60, 75 8, 16, 32
1440 x 900 60 8, 16, 32
1920 x 1200 60 8, 16, 32
Environmental specifications
For additional information about environmental measurements for specific system configurations, see dell.com/
environmental_datasheets.
Temperature
Operating (Continuous, for altitude less than 950
m or 3117 ft)
10°C to 35°C (50°F to 95°F) with no direct sunlight on the equipment.
NOTE: Maximum of 205 W, 28 core processor is supported in
systems with eight 2.5 inch processor direct attached PCIe SSD
drives, and three PCIe slot chassis.
Storage –40° to 65°C (–40° to 149°F) at a maximum altitude of 12,000 m
(39,370 ft)
Fresh Air For information on fresh air, see Expanded Operating Temperature
section.
Maximum temperature gradient (operating and
storage)
20°C/h (68°F/h)
Relative humidity
Operating 10% to 80% (noncondensing) with 29°C (84.2°F) maximum dew point
Storage 5% to 95% (noncondensing) with 33°C (91°F) maximum dew point
Maximum vibration
Operating 0.26 G
rms
at 5–350 Hz (all operation orientation)
Storage 1.88 G
rms
at 10–500 Hz for 15 min (all six sides tested)
18 Technical specifications