Hp pavilion p6100z is powered by AMD Sempron(TM) LE1300 [2.3GHz, 512MB L2, up to 1600MT/s bus] for the faster performance.Even we can increase more speed by using higher memory card.It can be upgradable upto 8 GB memory which is more power to the computer.Their are choices while you are buying pc either use 2gb or 3GB or 4 GB ram drives.while looking for the storage hp pavilion6100z starts with 320 GB hardrive.Here also their are 3 choices one can use 320 GB or 500 GB or 640 GB hard drive.

Graphics :Hp pavilion 6100z has been integrated with NVIDIA GeForce 6150 SE [VGA] and their has been 3 choices for using graphic cards.Optical drive is the human need for using music and movies games etc.This pc is powered with 16X max. DVD+/-R/RW SuperMulti drive or Blu-ray player & Lightscribe SuperMulti DVD burner.The secondary optical drive comes with 16x max. DVD ROM.

Networking :For the browsing on internet the pc comes with 10/100 ethernet lan card without wireless modem. Here also you have choices for the lan cards you can get even wireless modem of Wireless-G LAN card.This are the days one need to connect and remove such as audio hooks or USB ports so hp pavilion comes in front panel or else you can get additional 15 in 1 card reader.

Sound : It is integrated with 5:1 channel for a better surround sound system.HP dont provide speakers but you can get 20% off on speakers and finally the optical mouse with multimedia keyboard or even you can get wireless keyboard.

Software :Hp provides more softwares which can be useful for your PC.The sotwares are free nd comes with every Pc

1.Encyclopedia Britannica Children’s Learing Suite

2.Microsoft(R) Office Basic Edition 2007

3.Norton Internet Security(TM) 2009 – 15 month

4.Corel Paint Shop Pro Photo X2

5.QuickBooks Pro 2009

6.SAVE $30! Upgrade to Cyberlink DVD Suite Premium

7.ArcSoft MediaConverter 2.5

Operating System : This is loaded with genuine windows vista home basic or home premium with service pack of 1 but most loves windows XP which is easier to use PC you can downgrade by yourself as HP dont provide this.