Optional HP 8-Cell
Extended Life Battery
Dimensions
(H x W x L)
1.0 x 3.9 x 8.7 in (2.5 x 10.0 x 22.0 cm)
Weight
1.00 lb (0.455 kg)
Cells/Type
8-cell Lithium-Ion
Energy
Voltage
14.4V
Watt-hour Capacity
52Wh
Amp-hour Capacity
3.6Ah
Temperature
Operating (Charging)
32° to 113° F (0° to 45° C)
Operating (Discharging)
14° to 140° F (–10° to 60° C)
Non-operating
–4° to 140° F (–20° to 60° C)
Battery Re-Charge Time
System in OFF mode or
Standby
3 hours
System ON
3 to 5 hours (depending on system power
consumption)
HP Fast Charge Technology
Charges the battery up to 90% within 90 minutes
when system is OFF
Fuel Gauge
When pressed, LEDs light indicating level of charge remaining on battery
12.1-Inch Color TFT XGA
Display
Active Area
(W x H)
9.7 x 7.3 in (24.5 x 18.4 cm)
Diagonal Size
12.1 in (30.7 cm)
Surface Treatment
Anti-glare
Number of Colors
Up to 16 M
Contrast Ratio
300:1 (typical)
Refresh Rate
60 Hz
Brightness
150 nit (typical)
Pixel Resolution
Pitch
0.240 mm
Format
1024 x 768
Configuration
RGB Stripe
Backlight
CCFL
PPI
106
Viewing Angle
±45° Horizontal, ±25° Vertical (typical)
Hard Drives
QuickSpecs
HP Compaq nc4200 Notebook PC
Technical Specifications
DA - 12137 North America — Version 25 — September 6, 2006
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