technical specifications Operating system installed Genuine Windows Vista® Home Premium Processor type Intel® Core™2 Duo processor T5450 Processor speed 1.67 GHz Internal audio 3D Sound Blaster Pro compatible sound 16 bit integrated Speakers and microphone Altec Lansing® speakers Battery type 6-cell Lithium-Ion (Li-Ion) battery Cache Level 2 cache 2 MB Centrino technology Intel® Centrino® Duo processor technology Control panel HP QuickPlay media player software and its dedicated menu controls, music and DVD buttons Display resolution 1280 x 800 Display size 14.1" WXGA High Definition BrightView Widescreen Display Expansion slots One ExpressCard/54 slot (also supports ExpressCard/34) Video adapter, bus PCI Express® Hard disk controller SATA Hard Disk Drive Internal hard disk drive 160 GB Hard disk drive partition up to 9 GB partition for system recovery Hard disk drive speed 5400 rpm External I/O ports 2 USB 2.0, 1 HDMI connector, 1 VGA port, 1 RJ11 modem connector, 1 RJ45 ethernet connector, S-video TV out, 2 headphones-out, 1 mic-in, 1 IEEE 1394, remote control infrared port (remote optional), cable docking connector Keyboard 101 key compatible keyboard Lightscribe Create silkscreen-quality disc labels direct from your PC with LightScribe: Just burn, flip, burn. 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 Memory layout (2 x 1024 MB) Maximum memory Supports up to 2 GB DDR2 memory Standard memory 2048 MB Modem High speed 56K modem Pointing device Touch Pad with On/Off button and dedicated vertical Scroll Up/Down pad, volume control, mute buttons, 2 Quick Launch Buttons Network interface Ethernet 10/100BT integrated network interface Optical drive driver software Windows Media Player ; HP Photosmart Essential, Windows Photo Gallery ; DVD Play ; Windows Movie Maker, Windows DVD Maker, Roxio MyDVD Basic ; Roxio Creator Basic ; Windows Media center, QuickPlay for Windows ; Verisoft Access Manager Optical drive type Lightscribe Super Multi DVD Writer (+/-R +/-RW) with Double Layer support Remote control HP Mobile Remote Control Power supply type 90 W AC Power Adapter Downloadable software Special offer: for accessories, software and warranty promotions, please visit: www.mypcchoice.com Software included Recovery partition (including possibility to recover system, applications and drivers separately); Optional re-allocation of recovery partition; Recovery CD/DVD creation tool; Symantec™ Norton Internet Security™ 2007 (60 days live update); Notebook Help & Support Pre-installed software Microsoft® Internet Explorer 7.0; Windows Mail; Adobe® Reader 8.0 Software - Productivity & finance Microsoft® Works 8 Video adapter NVIDIA® GeForce™ 8400M Video capture interface IEEE 1394 FireWire® Interface Video RAM Up to 831 MB total graphics memory with 64 MB dedicated Webcam HP Pavilion webcam with stereo integrated microphones Wireless capability Bluetooth® wireless networking Wireless technologies Intel® PRO/Wireless 4965 802.11a/g/n Integrated Wireless LAN Dimensions (W x D x H) 23.70 cm (L) x 33.40 cm (W) x 2.60 cm (min) H) / 3.90 cm (max) H Package dimensions (W x D x H) 485 x 112 x 360 mm Weight 2.43 kg (5.33 lbs) Package weight 4.40 kg