thanks. at staples the salesperson said this card would work. I copied the specs from their website. Do you think it will work?
DIAMOND AMD Radeon™ HD 6450 PCIE 1GB GDDR3 Video Graphics Card
AMD Radeon™ HD 6450 Series GPUs:
-AMD’s 2nd generation support for DirectX®11 offers improved performance and visual experience in Windows®7
-AMD App Acceleration and improves playback and image quality playback of new video formats like DivX, DivX Plus HD, and .MKV file formats
-GPU acceleration of everyday applications like your web browser and Microsoft Office 2010 -Full support for Blu-Ray 3D using AMD HD3D
-AMD Catalyst™ Software driver suite
INTERFACE: PCI Express x16
GPU: Caicos
CORE CLOCK: 625 MHz
MEMORY CLOCK: 1334 MHz
MEMORY CONFIGURATION: 32Mx32
MEMORY TYPE: GDDR3
MEMORY BANDWIDTH: 10.7 GB/s
MEMORY SIZE: 1024MB
MEMORY CONTROLLER INTERFACE: 64 bit memory interface
PORTS: Dual-Link DVI,HDMI,VGA
DUAL LINK DVI: Yes
System Requirements
EXTERNAL POWER REQUIREMENT: None
CPU: Pentium Intel Duo, AMD X64 or higher
CPU SPEED: 2.4 GHz or higher CPU
MEMORY: 1024MB
HARD DISK: 100MB
SYSTEM: BUS PCI Express x16
SLOT: SINGLE
CHASSIS: ATX
MONITOR: Digital flat-panel (DFP) displays or DVI-I Compatilbe or digital CRT display or High-resolution VGA monitor
INTERNET ACCESS: No
USB: No
CD/DVD: Yes
POWER SUPPLY: 400 Watt or greater power supply recommended (500 Watt for ATI CrossFireX™ technology in dual mode)