HP Pavilion dv4-4140us comes with 2.2 GHz Intel Core i3-2330M dual-core processor, 4 GB DDR3 memory, 640 GB (5400 RPM) Hard Drive with HP ProtectSmart Hard Drive Protection, SuperMulti DVD burner, 14-inch HP BrightView LED backlit display, and Intel HD Graphics 3000 with up to 1696MB total graphics memory. The memory is upgradeable up to 8 GB. Other specs include 6-cell 55WHr Lithium-Ion battery, Dolby Home Theater with Altec Lansing Speakers, three Universal Serial Bus 2.0, HDMI, VGA (15-pin), RJ -45 (LAN), Headphone-out, Microphone-in, and Digital Media Card Reader for SD and MMC.
HP Pavilion dv4-4140us Specs
Display
Diagonal Size : 14.0”
Resolution : 1366 x 768 (HD)
HP BrightView LED-backlit display
Graphics Card
Intel HD Graphics 3000
Up to 1696MB total graphics memory
Processor
Type : Intel Core i3-2330M dual-core processor
Speed : 2.2 GHz
Memory
4GB DDR3 (1 DIMM)
Maximum : 8GB
Total slots : 2
Storage
640 GB (5400 RPM) Hard Drive with HP ProtectSmart Hard Drive Protection
Optical Drive
SuperMulti DVD Burner
Communication
LAN : Integrated 10/100/1000 Gigabit Ethernet LAN (RJ-45 connector)
WLAN : 802.11b/g/n
Audio
Dolby Home Theater with Altec Lansing Speakers
Interface
3 x Universal Serial Bus 2.0
1 x HDMI
1 x VGA (15-pin)
1 x RJ -45 (LAN)
1 x Headphone-out
1 x Microphone-in
Slots
Card Reader : Digital Media Card Reader for SD and MMC
Power
Battery : 6-cell 55WHr Lithium-Ion
AC Adapter : 65W
Dimensions and Weight
Width : 13.35"
Depth : 9.28"
Height : 1.22 - 1.40"
Weight : 4.95 lbs
Operating System
Genuine Windows 7 Home Premium (64-bit)
HP Pavilion dv4-4140us