PCIe 2.0; Capture 4k x 2k; Support HDMI2.0; Support 6G-SDI; Compatible with Windows; (Linux coming Q4 2016); Up/Down Scaling; Deinterlacing; Multiple Streaming; Automatically detecting input signal; High fidelity video processing pipeline; Image Control; Various output color spaces; SG-DMA transmission mode; Multiple devices on one host; Hardware time stamp; Mounting hole; Rotary switch; High-speed memory; LED indicator; Firmware upgrade; Common driver; Continuously work for 24h x 7; Compatible software: VLC, VirtualDub, OBS, Split, vMix, VidBlaster, Wirecast, Microsoft Media Encoder, Adobe Flash Media Encoder, Any other DirectShow/V4L2 encoding/streaming software Custom proprietary cables are included with this product at no extra charge. There is no need to purchase extra cables. We do not warrant that cables by another manufacturer will work with this product.