Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: PNY VCG6600GAPB Gf 6600GT Agp 128MB
Product description: Package Includes: NVIDIA GeForce 6600 GT AGP 8X Graphics Card, Quick Installation Guide, CD with PDF instruction guide, Forceware drivers, Microsoft DirectX 9.0c, GeForce demos, PNY and NVIDIA Desktop Wallpapers Featuring dedicated video hardware to reduce CPU utilization and improve overall system performance, the GeForce 6600 GT delivers smooth, artifact free video playback at any window size, for an unmatched multimedia experience. The NVIDIA CineFX 3.0 engine powers the next generation of cinematic realism. combined with DirectX 9.0 Shader Model 3.0, it delivers smoother and faster game play with stunning special effects. NVIDIA UltraShadow II Technology enhances the performance of bleeding-edge games that feature complex scenes with multiple light sources and objects. Second-generation technology delivers more than 4x the shadow processing power over the previous generation. Digital Vibrance Control 3.0 adjusts coloe digitally for separate, bright colors in all lighting conditions. An integrated HDTV Encoder with Video Scaling and Filtering improves video playback quality at any window size, including full-screen HDTV resolutions. 8.0 GB/sec. memory bandwidth 2.4 billion texels/sec. fill rate 225 million vertices/sec. setup 8 pixels per clock (peak) 16 textures per pixel (max in a single rendering pass) Dual 400MHz RAMDACs Maximum display resolution - 2048 x 1536 @ 85Hz Flat-panel display support with resolutions up to 1920 x 1200 Compatibility and performance for all Microsoft DirectX 9.0 that use DirectX 9.0 Shader Model 3.0 Ensures top-notch compatibility and performance for all OpenGL applications Operating Systems - Windows 98, ME, 2000, XP, or Windows NT4.0 (Service Pack 6) Dual DVI Outputs DVI-to-VGA adapter HDTV-out breakout pod S-video cable
Product feature: NVIDIA CineFX 3.0 Engine, Superscalar GPU architecture, 300MHz core clock, 128-bit DDR memory interface, 500MHz memory data rate
Product price: $129.99
Product brand: PNY
Target attributes: DVI Output Type
Answer: attribute: dvi output type
value: None
source: None