http://www.bestbuy.com/site/HP+-+Pavilion+Elite+Desktop+/+AMD+Phenom%26%23153;+II+Processor+/+8GB+Memory+/+1.5TB+Hard+Drive/1757131.p?id=1218289378245&skuId=1757131&st=HP%20pavilion%20eliteI would get a new Graphics card and more RAM.
EDIT: Warranty Terms - Parts1 year limited
Warranty Terms - Labor1 year limited
Product Height15.8"
Product Width7.1"
Product Weight11.9 lbs.
Product Depth16.3"
Processor BrandAMD
ProcessorAMD Phenom™ II
Processor Speed2.7GHz
System Bus4000MHz
Cache Memory3MB on die Level 2 and 6MB shared on die Level 3
System Memory (RAM)8GB
System Memory (RAM) Expandable To16GB
Type of Memory (RAM)DDR3 SDRAM
Hard Drive TypeSATA (5400 rpm)
Hard Drive Size1.5TB
GraphicsAMD Radeon HD 6450
Video Memory512MB (dedicated); up to 4091MB (as allocated by Windows 7)
AudioHigh-definition with up to 7.1-channel surround sound capability
SpeakersNone
Network CardBuilt-in 10/100Base-T Ethernet networking interface
Wireless NetworkingBuilt-in 802.11b/g/n wireless LAN
Recordable DVD DriveYes, double-layer DVD±RW/CD-RW
Recordable DVD Drive Speeds12x DVD+R DL; 12x DVD-R DL; 16x8x16 DVD+RW; 16x6x16 DVD-RW; 12x DVD-RAM; 40x32x40 CD-RW
Direct-Disc LabelingYes
Digital Media Reader or SlotsYes, digital media card reader
Available Expansion Bayloveternal: 1 (3.5"), 1 (5.25"); Internal: 1 (3.5")
Available Expansion Slots3 PCI Express x1
USB 2.0 Ports7 (3 front, 4 rear)
Keyboard DescriptionUSB
Other Control Devices (mouse, etc.)Optical mouse
Operating System PlatformWindows
Operating SystemWindows 7 Home Premium 64-bit
Software IncludedHP MediaSmart Software Suite; Cyberlink DVD Suite Deluxe and more
ENERGY STAR QualifiedNo
Best Buy PC AppNo
HDMI OutputNo
Blu-ray PlayerNo
Processor PlatformVISION Ultimate
Drive Capacity1.5TB
Desktop TypesPremium