NVIDIA GTS 450

http://www.asus.com/Graphics_Cards/NVIDIA_Series/ENGTS450_DC_OCDI1GD5/#specifications

http://ubuntuforums.org/showthread.php?t=1584982

http://www.nvidia.com/object/product-geforce-gts-450-us.html

GPU Engine Specs:

CUDA Cores 192

Graphics Clock (MHz) 783 MHz

Processor Clock (MHz) 1566 MHz

Texture Fill Rate (billion/sec) 25.1 

Memory Specs:

Memory Clock (MHz) 1804 

Standard Memory Config 1 GB GDDR5

Memory Interface Width 128-bit

Memory Bandwidth (GB/sec) 57.7

Feature Support:

NVIDIA SLI®-ready* 2-Way

NVIDIA 3D Vision Ready yes

NVIDIA PureVideo® Technology** HD

NVIDIA PhysX™-ready yes

NVIDIA CUDA™ Technology yes

Microsoft DirectX 11

OpenGL 4.1 

Bus Support PCI-E 2.0 x 16 

Certified for Windows 7 yes

Display Support:

Maximum Digital Resolution 2560x1600 

Maximum VGA Resolution 2048x1536 

Standard Display Connectors Mini HDMI

Two Dual Link DVI 

Multi Monitor yes

HDCP yes

HDMI*** yes

Audio Input for HDMI Internal

Standard Graphics Card Dimensions:

Height 4.376 inches (111 mm) 

Length 8.25 inches (210 mm) 

Width Dual-Slot 

Thermal and Power Specs:

Maximum GPU Temperature (in C) 100 C

Maximum Graphics Card Power (W) 106 W

Minimum Recommended System Power (W) 400 W

Supplementary Power Connectors 6-pin