Dell Vostro 3500 (Early 2010) - Manual (Page 69)

Wireless wireless local area network (WLAN)
wireless wide area network (WWAN)
worldwide interoperability for microwave access
(WiMAX)
Bluetooth
® wireless
ExpressCard
NOTE: The ExpressCard slot does NOT support PC Cards.
ExpressCard connector ExpressCard slot
Cards supported 34 mm ExpressCards
Ports and Connectors
Audio microphone connector, stereo headphone/speakers
connector
Video 15-pin VGA connector
19-pin HDMI connector
Network adapter RJ-45 connector
USB three USB 2.0-compliant connectors
one eSATA/USB 2.0-compliant connector
Memory card reader 8-in-1 memory card reader
Mini-Card PCI-E half-mini card support for WLAN
PCI-E full-mini card support for WWAN
PCI-E 6250 half-mini card support for WiMax
Drives
Hard drive SATA 2 HDD
SATA 2 Mobile HDD
Optical drive DVD+/-RW
Blu-ray
Display
Type 15.60-inch anti glare (AG), true life (TL), high
definition low cost (LC), white light emitting diode
(WLED)
Active area (X/Y) 344.232 mm X 193.536 mm
Dimensions:
Height 209.50 mm (08.25 inches)
Width 359.30 mm (14.15 inches)
Diagonal 396.24 mm (15.60 inches)
Maximum resolution 1366 x 768 at 262 K colors
Maximum brightness 200 nits
Operating angle 0° (closed) to 135°
Refresh rate 60 Hz
Viewing angles:
Horizontal 40/40
Vertical 10/30
Pixel pitch 0.252 mm
Keyboard
Number of keys United States: 86 keys
United Kingdom: 87 keys
Brazil: 87 keys
Japan: 90 keys
Layout QWERTY/AZERTY/Kanji
Touchpad
Active area:
X-axis 81.0 mm
Y-axis 42.0 mm
Battery
Type 4-cell "smart" lithium ion (2.6 AHr)
6-cell "smart" lithium ion (2.6 AHr)
9-cell "smart" lithium ion (2.8 AHr)
Charge time with computer off approximately 4 hours (on a fully discharged battery)
Operating time battery operating time varies depending on operating