Video card GeForce GT640 901Mhz/3.0/2GB/128-bit DDR3/3840x216.

GeForce GT640 Graphics Card 901Mhz/3.0/2GB/128-bit DDR3/3840x216

Microsoft DirectX 11 Support
Microsoft Direct 11 GPU with full Shader Model 5.0 support provides ultra-high performance when implementing the new core feature of the API - GPU-accelerated tessellation.

TrueHD Support and DTS-HD Sound Transmission
Full support for TrueHD and advanced codecs for uncompressed multi-channel audio, DTS-HD, gives you incredible sound enjoyment right at home.

HDMI and 3D Blu-Ray Interface Support
Connect your GeForce-powered PC to any 3D television or PC monitor using HDMI and enjoy stunning 1080p Blu-Ray 3D video with breathtaking resolution.

NVIDIA CUDA Technology^1
NVIDIA® CUDA™ technology unleashes the full power of GPU processor cores, speeding up the most demanding system tasks such as photo editing and providing incredible performance gains compared to traditional CPUs. NVIDIA® CUDA™ technology unleashes the full power of GPU processor cores, accelerating the most demanding system tasks such as photo editing and providing incredible performance gains compared to traditional CPUs.

Hardware Video Decoding Acceleration^2
The combination of HD video decoding acceleration and post-processing ensures smooth video playback, stunning image clarity, color sharpness, and precise image scaling in movies and videos. All with incredible energy efficiency.

NVIDIA 3D Vision Support^3
NVIDIA® GeForce® GPUs provide laptop users with incredibly immersive stereoscopic 3D capabilities. NVIDIA® 3D Vision™ solution combines highly advanced wireless glasses and software to turn hundreds of PC games into true stereoscopic 3D experiences. Moreover, you can enjoy stunning crystal-clear quality when viewing Blu Ray 3D movies, streaming 3D online content, and digital photos in 3D.

PCI Express 3.0 Support^4 (GeForce GT 640 DDR3 128-bit)
Designed for the new PCI Express 3.0 bus architecture for highest data transfer speeds in the most bandwidth-intensive games and 3D applications. PCI Express 3.0 products are fully backward compatible with existing PCI Express motherboards.

PCI Express 2.0 Support^4 (GeForce GT 640 DDR3 192-bit)
Designed for the new PCI Express 2.0 bus architecture for highest data transfer speeds in the most bandwidth-intensive games and 3D applications. PCI Express 2.0 products are fully backward compatible with existing PCI Express motherboards.

Display Port and Dual-link DVI Support
Works with the industry's largest flat-panel displays with the highest resolution (up to 2560x1600 pixels) and support for wide-bandwidth digital protection.data (HDCP). General characteristics: - Type of video card: office/gaming - Graphics processor: NVIDIA GeForce GT 640 - Interface: PCI-E 3.0 - Graphics processor code name: GK107 - Manufacturing process: 28 nm - Number of supported monitors: 3 - Maximum resolution: 2560x1600 - Graphics processor frequency: 901 MHz - Video memory capacity: 2048 MB - Video memory type: GDDR3 - Video memory frequency: 1782 MHz - Video memory bus width: 128 bits - RAMDAC frequency: 400 MHz - Connectors: DVI x2, HDCP support, HDMI - Mathematics block - Number of universal processors: 384 - Shader version: 5.0 - Number of texture blocks: 32 - Number of rasterization blocks: 16 - Maximum degree of anisotropic filtering: 16x - Maximum degree of FSAA: 32x - Support for DirectX 11, OpenGL 4.2 standards - Additional characteristics: - CUDA support available - Dimensions: 170x111 mm - Number of occupied slots: 2