Dell Inspiron 3420 Specifications:
Chipset
Mobile Intel® HM75 Express Chipset
Video Card
Intel HD Graphics (Intel Celeron / Pentium® only)
Intel HD Graphics 3000 (2nd Gen Intel ®Core™ I only)
Intel HD Graphics 4000 (3rd Gen Intel® Core™ I only)
NVIDIA GeForce GT 620M 1GB DDR3 graphics with Optimus
Display
14.0" HD (720p) Truelife WLED Display with 1.0MP HD Webcam
Audio and Speakers
2.0W speakers w Waves MaxxAudio 3
Optical Drive
16x Tray Load CD/DVD Burner (DVD+/-RW Drive)
Power
6 cell (48WHr) Battery
65 Watt AC Adapter
90 Watt AC Adapter (with discrete graphics)
Camera
1.0MP HD Integrated Webcam w/ built-in analog microphone
Wireless
Dell Wireless card 802.11 b/g/n (2.4G), BT4.0+HS
Ports, Slots & Chassis
Externally Accessible
(1) VGA Port
(1) HDMI
(3) USB 2.0
(1) Ethernet / RJ45
(1) Microphone Jack
(1) Headphone Jack
Kensington Lock
3-in-1 Memory Card Reader
Dimensions & Weight
Height: 1.24" Front / 1.37" back (31.52mm front /34.68mm back)
Width: 13.46" (342.0mm)
Depth: 9.61" (244.0mm)
Starting weight of 4.7lbs1 (2.1kg)