Will this graphics card work with this computer?
Can this graphics card

GPU/VPU: NVIDIA GeForce 9600 GT

RAMDAC: Dual 400 MHz

Additional Features: HDCP Enabled
HDTV Ready
SLI Ready
DirectX 10
OpenGL 2.1
PCI Express 2.0
Vista Certified

Maximum Resolution: 2560 x 1600 (Digital)

Video Memory: 512MB

Memory Type: GDDR3

Memory Interface: 256-bit

Stream Processors: 64

Core Clock: 650 MHz

Memory Clock: 1800 MHz

Shader Clock: 1625 MHz

Interface Type: PCI Express 2.0

Interface Speed: x16

Connector(s): Dual DVI (Dual Link)
HDTV/S-Video

Multiple Monitors Support: Yes

be installed into this computer?

Components

* • Genuine Windows Vista Home Premium with Service Pack 1 (64-bit)
* • Intel(R) Core(TM) 2 Duo processor E7400 [2.8GHz]
* • 6GB DDR2-800MHz dual channel SDRAM [2x2048,2x1024]
* • FREE UPGRADE! 500GB 7200 rpm SATA 3Gb/s hard drive from 320GB
* • Integrated graphics (Intel(R) Media Accelerator 3100) [VGA]
* • HP w1858 18.5-inch 16:9 HD Ready Widescreen Monitor
* • LightScribe 16X max. DVD+/-R/RW SuperMulti drive
* • Integrated 10/100/1000 (Gigabit) Ethernet, No wireless LAN
* • 15-in-1 memory card reader, 2 USB, audio
* • No TV Tuner w/remote control
* • Integrated 7.1 channel sound with front audio ports
* • No speakers
* • HP keyboard and HP optical mouse
* • Microsoft(R) Works 9.0
* • No additional security software

Usage Business
Type Multimedia, productivity PC.
Chassis uATX
Memory card reader 15-in-1
Total memory slots 4 DIMM
Ports 6 USB (2 front, 4 back), 2 IEEE 1394 (1 back), 2 PS/2
Audio Front headphone, line-in, mic (7.1 speaker capable)
Total slots 1 PCIe (x16 graphics), 1 PCI, 2 PCIe (x1)
Energy Star Qualified Not applicable
Power supply 300 watts
Storage bay N/A
Dimensions 16.28"(L) x 6.89"(W) x 15.24"(H)
Modem Optional
Network interface Integrated 10/100/1000Mbps (Ethernet)
Software kit HP Pavilion software bundle
Movie creation software muvee Reveal (basic version)
DVD/CD burner software Cyberlink DVD Suite Deluxe
Warranty 1-year limited hardware
Support 1-year limited software, 1-year limited hardware support

I am going to change my power supply to 500W