The Codex Onboard S Recorder can record 4:2:2/4:4:4 10/12-bit Uncompressed HD onto a removable, solid-state Capture Drive (240GB or 480GB), as well as a single channel over 3G-SDI.

I stepped over to the Canon booth today to get a little hands-on time with the Canon C500. The camera has many of the same features found in the C300, but with the addition of 4K output. The camera can output a 4K RAW video stream up to 60p in 4096x2160 mode, and 120fps in 4096x1080 mode. It can also output a quad HD signal for monitoring.