Four Independent Channels: Can be assigned to record or playback in any combination on a single PCI Express card 3G-SDI Connections: 4 independent connections supporting SDI formats in SD and HD up to 1080p60 Simultaneous Capture and Playback: Can capture and playback at the same time Reference Connection: For black burst/tri-sync SDK Configurable: Developers can configure the SDI connections as any combination of inputs and outputs High-Performance PCI Express: 4 lane Generation 2 PCI Express, uses only one PCI slot Bi-Directional SDI Interfaces: Can be configured as either input or output Professional Video Workflows: Can be used as a media play-out system, digital signage server, live keyer, or multi-channel capture system Reference Input: Available for syncing with other studio equipment Real-Time Processing: Hardware-based color space conversion, HD down conversion, HD up conversion, and cross conversion