![5d4big - Canon EOS 5D Mark IV to Feature CFast & SD Card Slots [CR2]](https://www.canonrumors.com/wp-content/uploads/2015/06/5d4big.jpg "Canon EOS 5D Mark IV to Feature CFast & SD Card Slots [CR2]")
We're told by a pretty reliable source that the upcoming Canon EOS 5D Mark IV will feature both a CFast 2.0 slot and a SDXC UHS-II slot.
If the camera is going to shoot internal 4K like the Canon EOS-1D X Mark II, the CFast slot makes a lot of sense. The faster SD card slot will be a very welcome addition as well, as the the 5D Mark III used a standard SD card slot which was quite slow.
We're still waiting for more reliable specifications about the EOS 5D Mark IV, a camera we expect to see announced later next month.
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