Table 13. Power ratings (continued)
Description
Option one
Option two
Option three
Input current (maximum)
3 A
4 A
4.60 A
Output current (continuous)
Operating:
●
12 VA - 15 A
●
12 VB – 14 A
Standby:
●
12 VA - 1.50 A
●
12 VB – 3.30 A
Operating:
●
12 VA - 18 A
●
12 VB – 15 A
Standby:
●
12 VA - 1.50 A
●
12 VB – 3.30 A
Operating:
●
12 VA - 16.50 A
●
12 VB – 15 A
●
12 VC – 12 A
Standby:
●
12 VA - 1.50 A
●
12 VB – 3.30 A
●
12 VC – 0 A
Rated output voltage
●
12 VA
●
12 VB
●
12 VA
●
12 VB
●
12 VA
●
12 VB
●
12 VC
Temperature range:
Operating
5°C to 45°C (41°F to 113°F)
5°C to 45°C (41°F to 113°F)
5°C to 45°C (41°F to 113°F)
Storage
-40°C to 70°C (-40°F to
158°F)
-40°C to 70°C (-40°F to
158°F)
-40°C to 70°C (-40°F to
158°F)
Operating and storage environment
This table lists the operating and storage specifications of your Vostro 3910.
Airborne contaminant level:
G1 as defined by ISA-S71.04-1985
Table 14. Computer environment
Description
Operating
Storage
Temperature range
0°C to 35°C (32°F to 95°F)
-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
10% to 90% (non-condensing)
0% to 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS
1.30 GRMS
Shock (maximum)
110 G†
160 G†
Altitude range
-15.2 m to 3048 m (-49.87 ft to 10000
ft)
-15.2 m to 10668 m (-49.87 ft to 35000
ft)
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse.
Specifications of Vostro 3910
17
