Dell Latitude E7450 Dell Owners Manual - Page 55

Feature, Specification, Latitude 7250 Non, Touch, Light Weight Configurable Items

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Feature Output power Output current Rated output voltage Weight Dimensions Temperature range: Operating Non-Operating Specification 65 W and 90 W 3.34 A and 4.62 A 19.5 VDC 230 g (65 W) and 285 g (90 W) 107*46*29.5 mm (65W) / 130*66 * 22 mm (90W) 0 °C to 40 °C (32 °F to 104 °F) -40 °C to 70 °C (-40 °F to 158 °F) Table 29. Physical Feature Latitude 7250 Non- Latitude 7250 Touch Latitude 7450 Non- Latitude 7450 Touch Touch Touch Front 17.8 mm Height 17.8 mm 18.8 mm 18.8 mm Back 19.4 mm Height 21.0 mm 20.4 mm 22.6 mm Width 310.5 mm (12.22 inches) 337 mm (13.2 inches) Depth 211.0 mm (8.3 inches) 231.5 mm (9.1 inches) Weight 1.26 kg (2.79lb) (with 3-cell battery) 1.45 kg (3.21lb) 1.55 kg (3.42lb) 1.71 kg (3.77lb) Light Weight Configurable Items: Weight 1.42 kg (3.13lb) Bound 1.57 kg (3.47lb) 1.61 kg (3.56lb) 1.80 kg (3.97lb) Weight 1.32 kg (2.91lb) Target 1.52 kg (3.37lb) 1.60 kg (3.54lb) 1.74 kg (3.84lb) Table 30. Environmental Feature Temperature: Operating Storage Relative humidity (maximum): Operating Storage Specification 0 °C to 60 °C (32 °F to 140 °F) -51 °C to 71 °C (-59 °F to 159 °F) 10 % to 90 % (non condensing) 5 % to 95 % (non condensing) 55

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Feature
Specification
Output power
65 W and 90 W
Output current
3.34 A and 4.62 A
Rated output voltage
19.5 VDC
Weight
230 g (65 W) and 285 g (90 W)
Dimensions
107*46*29.5 mm (65W) / 130*66 * 22 mm (90W)
Temperature range:
Operating
0 °C to 40 °C (32 °F to 104 °F)
Non-Operating
–40 °C to 70 °C (–40 °F to 158 °F)
Table 29. Physical
Feature
Latitude 7250 Non-
Touch
Latitude 7250 Touch
Latitude 7450 Non-
Touch
Latitude 7450 Touch
Front
Height
17.8 mm
17.8 mm
18.8 mm
18.8 mm
Back
Height
19.4 mm
21.0 mm
20.4 mm
22.6 mm
Width
310.5 mm (12.22 inches)
337 mm (13.2 inches)
Depth
211.0 mm (8.3 inches)
231.5 mm (9.1 inches)
Weight
(with
3-cell
battery)
1.26 kg (2.79lb)
1.45 kg (3.21lb)
1.55 kg (3.42lb)
1.71 kg (3.77lb)
Light Weight Configurable Items:
Weight
Bound
1.42 kg (3.13lb)
1.57 kg (3.47lb)
1.61 kg (3.56lb)
1.80 kg (3.97lb)
Weight
Target
1.32 kg (2.91lb)
1.52 kg (3.37lb)
1.60 kg (3.54lb)
1.74 kg (3.84lb)
Table 30. Environmental
Feature
Specification
Temperature:
Operating
0 °C to 60 °C (32 °F to 140 °F)
Storage
–51 °C to 71 °C (–59 °F to 159 °F)
Relative humidity
(maximum):
Operating
10 % to 90 % (non condensing)
Storage
5 % to 95 % (non condensing)
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