More information here :
http://www.asus.com/Graphics_Cards/ENGTX560Ti448DC22DIS1280MD5/
Engine Clock: 732 MHz
CUDA Core: 448
Shader Clock: 1464 MHz
Memory Clock: 3800 MHz ( 950 MHz GDDR5 )
D-Sub Max Resolution : 2048x1536
DVI Max Resolution : 2560x1600
* Required 2x6pin pci-express power connectors
* Dimensions: 11.1 " x 4.9 " x 2.3 " Inch
GTX 560 Card only.
Please email or text if you are interested
Thanks