Dell Latitude 7285 - Physical Specifications; Active Pen Specifications

Feature Specication
34 Whr Long Life
Cycle Battery (2-
cell):
Length 233.06 mm (9.170 inches)
Width 90.73 mm (3.572 inches)
Height 5.9 mm (0.232 inch)
Weight 250.00 g (0.55 lb)
Voltage 11.4 VDC
Temperature range
Operating
• Charge: 0°C to 50°C (32°F to 122°F)
• Discharge: 0°C to 70°C (32°F to 158°F)
Non-operating - 20°C to 85°C (- 4°F to 185°F)
Life span 300 discharge per charge cycles
Physical specications
Feature
Specication
Weight - Tablet only 1.5 lb (0.7kg)
Weight - Tablet
+Keyboard
3.01 lb (1.36 kg)
Width 10.8 inches (274.8 mm)
Height 0.3 inch (7.9 mm)
Depth 8.2 inches (209.2 mm)
Active pen specications
Feature
Specication
Model number PN557W
Length 6.33 inches (160.6 mm)
Diameter 0.37 inch (9.5 mm)
Pressure Resolution 2048 levels
Accuracy/Resolution
• Pen contact accuracy is 0.2 mm at 0° tilt; < 0.4 mm at up to 60° tilt in either stationary or in motion state
• Pen hover accuracy is less than 2 mm within hovering height of more or equal to 10 mm in either stationary or
in motion state
Weight (including
battery)
20.4 g with batteries
Battery
• Stylus: Primary non- rechargeable AAAA alkaline (1x)
• End cap: 319 lithium coin cell (2x)
10 System specications