HP Pavilion :- Warranty |Software included | Processor | HP Pavilion dv4-2100 LAPTOP | it is fast,stable,smooth,less weight, easily handled

System features
Operating system installed	dv4-2110tu: Genuine Windows® 7 Home Basic 32-bit dv4-2112tu / dv4-2126tx / dv4-2101tu / dv4-2111tu / dv4-2113tu: Genuine Windows® 7 Home Premium 32-bit
Processor	dv4-2110tu: Intel® Core™ i3-330M processor • 2.13 GHz, 3 MB L2 Cache dv4-2101tu: Intel® Core™ i3-330M processor • 2.13 GHz, 3 MB L2 Cache, 1066 MHz FSB dv4-2111tu / dv4-2113tu: Intel® Core™ i3-350M processor • 2.26 GHz, 3 MB L2 Cache dv4-2126tx: Intel® Core™ i3-350M processor • 2.26 GHz, 3 MB L2 Cache, 1066 MHz FSB dv4-2112tu: Intel® Core™ i5-430M processor • 2.26 GHz, 3 MB L2 Cache

Memory
Standard memory	dv4-2126tx / dv4-2110tu / dv4-2113tu: 2 GB (1 x 2 GB) DDR3 1066 MHz dv4-2112tu / dv4-2101tu / dv4-2111tu: 3 GB (1 x 1 GB + 1 x 2 GB) DDR3 1066 MHz
Maximum memory	Supports up to 8 GB DDR3 memory

Storage
Internal drives	dv4-2126tx / dv4-2101tu / dv4-2110tu / dv4-2111tu: 320 GB SATA Hard Disk Drive 7200 rpm dv4-2112tu / dv4-2113tu: 500 GB SATA Hard Disk Drive 7200 rpm
Optical drive type	LightScribe SuperMulti 8X DVD±RW with Double Layer Support
Lightscribe	Lightscribe included

Graphics
Display size (diagonal)	14.1” Diagonal WXGA High-Definition HP BrightView Widescreen Display
Display resolution	1280 x 800
Graphics	dv4-2126tx: ATI Mobility Radeon™ HD 4550 Graphics 512 MB GDDR3 dedicated memory dv4-2112tu / dv4-2101tu / dv4-2110tu / dv4-2111tu / dv4-2113tu: Intel® HD Graphics

Expansion features
Ports	3 USB 2.0 (3rd shared with eSATA port), 1 HDMI, 1 eSATA Combo, 1 VGA port, 1 RJ-45, Expansion Port 3, 2 Stereo Headphone out, 1 Microphone in, Consumer IR, AC Adapter, Integrated Fingerprint reader
Slots	1 ExpressCard/54 Slot (also supports ExpressCard/34)
Memory card device	5-in-1 integrated Digital Media Reader for Secure Digital cards, MultiMedia cards, Memory Stick, Memory Stick Pro, or xD Picture cards

Media devices
TV tuner	dv4-2113tu: HP Integrated HDTV Hybrid Tuner
Webcam	HP Webcam with Integrated Digital Microphone
Internal audio	SRS Premium Sound
Speakers and microphone	Altec Lansing® speakers

Input devices
Pointing device	Touch Pad with On/Off button and dedicated vertical Scroll Up/Down pad
Keyboard	101 key compatible

Communications
Network interface	dv4-2126tx: Integrated 10/100/1000 Gigabit Ethernet LAN (RJ-45 connector) dv4-2112tu / dv4-2101tu / dv4-2110tu / dv4-2111tu / dv4-2113tu: Integrated 10/100BASE-T Ethernet LAN (RJ-45 connector)
Wireless technologies	802.11b/g/n WLAN
Wireless capability	Bluetooth® wireless networking

Dimensions and Weight
Product weight	2.2 kg
Product dimensions (W x D x H)	33.4 cm (L) x 24.0 cm (W) x 3.4 cm (min H) / 4.0 cm (max H)

Power
Power supply type	dv4-2112tu / dv4-2101tu / dv4-2110tu / dv4-2111tu / dv4-2113tu: 65 W AC Power Adapter dv4-2126tx: 90 W AC Power Adapter
Battery type	6-cell Lithium-Ion (Li-Ion) battery

What's included
Warranty	1 year, parts and labour
Software included	HP Total Care Setup(TCS), HP Advisor (BTBSS consumer laptop), HP Wireless Assistant, HP Support Assistance, HP Software Update UserGuide Documentation, Adobe Reader - Consumer, Recovery Manager Installer for Windows® 7, Recovery Manager Addon for Windows® 7, Norton Online Backup, Sun Java VM, Microsoft® Works (selected countries only), Microsoft® Office Home & Student Edition 2007 (selected countries only), Microsoft® Office Home & Student Edition 2007 60 Day Trial (selected countries only), Microsoft® Office 2007 Professional Hybrid Consumer Prein/DIB (Basic, Small Business, Professional) (selected countries only), Windows Live applications, HP QuickWeb, Cyberlink DVD Suite premium, HP MediaSmart 3.1, HP Internet-TV, Omnipfone internation music store, HP Games Powered by Wild Tangent (launched by console) (Gadget includes for US only), Adobe Flash Player, Adobe Shockwave Player, Muvee Reveal, Symantec NIS 2010 - Consumer(60days live updates), Motorola SoftStylus, Digital Persona Finger Print Reader for Consumer NB (Digital Persona Finger Print Reader) / FPR demo