Upgrade your Prism Rack with the Teradek Prism 877 12G-SDI Card for pro-grade H.264/HEVC encoding and decoding. Designed for live broadcasts, this card handles up to DCI 4K60 with low latency and high-quality compression. 

How does it work? 
If you're looking to beef up your Prism Rack, the Teradek Prism 877 card is basically the "Swiss Army Knife" for live production. It slides right into the chassis and gives you the flexibility to handle high-end 4K encoding and decoding without breaking a sweat. 

Here’s the breakdown of what it actually brings to your workflow: 

Versatile Connectivity 
 - Dual HDMI Ports: You can use these for inputs, outputs, or loops. Whether you're sending a feed out or bringing one in, it’s got you covered.
 - Two-Way Traffic: If you grab an optional license, the card can even handle bidirectional encoding and decoding at the same time. 

Pro-Grade Quality
 - Crystal Clear 4K: It supports resolutions up to DCI 4K60, so your streams will look sharp and professional.
 - Efficient Compression: It uses H.264 and HEVC (H.265) to keep your latency low and your video quality high, even when bandwidth is tight. 

Streaming & Storage
 - Cloud Ready: It’s built for modern workflows with camera-to-cloud connectivity and supports all the heavy-hitting protocols like SRT, RTMP, and RTSP.
 - Never Lose a Frame: You can record your streams directly to the built-in 256GB NVME storage or pop in a standard SD card for easy file transfers.
 - Customizable Features: Want network bonding for better stability or multi-output support? You can unlock those features with separate licenses as you need them.