About: Datapath VisionHD4 Four Channel DVI/ RGB/ HD Capture Card

A PCI Express capture board with eight lanes and four independent video capture channels that supports HD capture is the Datapath VisionHD4 Four Channel DVI/ RGB/ HD Capture Card Medical, control room, and other applications requiring high capture bandwidth can benefit from Datapath VisionHD4's high-performance, high-density video capture solution. Quad HD solutions are made possible by the Quad HD capture capabilities in conjunction with Datapath's multi-stream and synchronisation features. For tear-free video, the VisionHD4 simultaneously captures all four HD video channels and triple buffers them into onboard storage. Each channel may also record embedded HDMI audio streams. Each of the four capture processors on this full-length video capture card offers an 800 MB/s bandwidth.

Features

8 lane PCI Express Gen.3 bus
3.2 GB/s total capture bandwidth in 4 PCIe lanes Gen.3 or 8 lanes Gen.2
4 x Datapath capture processors
Frame buffer memory 4 x 256MB
Datapath unified Windows and Linux driver support (NOTE: Check Linux specific features with Sales)
All standard Vision range features
Four DVI-I capture channel:
HDMI/ DVI/ RGB/ YPbPr video capture
Maximum resolution up to 4096 x 2048, at 165 MHz Pixel Clock (digital modes) or 170 Msps in analogue modes
HDMI audio capture with streaming from each DVI channel
800 MB/s bandwidth per capture processor, 3.2 GB/s for the card

Model: VisionHD4