Table 16. Battery specifications (continued)
Description Option one Option two
Operating
Charge: 0 °C to 45 °C (32 °F to 113 °F)
Discharge:0 °C to 60 °C (32 °F to 149
°F)
Charge: 0°C to 45°C (32°F to 113°F)
Discharge: 0 C to 60°C (32°F to 149°F)
Storage
–20 °C to 60 °C (4 °F to 149 °F) –20°C to 60°C (4°F to 149°F)
Battery operating time Vary depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
Vary depending on operating conditions
and can significantly reduce under
certain power-intensive conditions.
Battery charging time (approximate)
NOTE: Control functions like the
charging time, duration, start and
end time on the Dell Power Manager
application.
2 hr (Express charge), 3 hr on Standard
charge (when the computer is off)
2 hr (Express charge), 3 hr on Standard
charge (when the computer is off)
Coin-cell battery
Main battery reserves 2% of capacity for RTC function.
Display
The following table lists the display specifications of your Precision 5560.
Table 17. Display specifications
Description Option one Option two
Display type
Full High Definition (FHD+), Non-touch Ultra High Definition (UHD), touch
Display-panel technology
Wide Viewing Angle (WVA) Wide Viewing Angle (WVA)
Display-panel dimensions (active area):
Height
336.38 mm (13.24 in.) 336.38 mm (13.24 in.)
Width
210.24 mm (8.28 in.) 210.24 mm (8.28 in.)
Diagonal
396.24 mm (15.6 in.) 396.24 mm (15.6 in.)
Display-panel native resolution
1920 x 1200 3840 x 2400
Luminance (typical)
500 Nits 500 Nits
Megapixels
2.30 9.2
Color gamut
sRGB 100% (typical) Adobe 100% min; DCI-P3 94% typical,
90% minimum
Pixels Per Inch (PPI)
145 290
Contrast ratio (min.)
1650:1 (typical) 1600:1
Response time (max.)
35 ms 35 ms
Refresh rate
60 Hz 60 Hz
Horizontal view angle
85 +/- degrees 85 +/- degrees
Vertical view angle
85 +/- degrees 85 +/- degrees
16 Specifications of Precision 5560
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