Canon's own T8i manual buries the memory card details you actually need, especially for 4K video. Here's what UHS Speed Class the Rebel T8i / EOS 850D / Kiss X10i really requires, plus my top card picks for 2026.
My name is David Coleman, and this is my site. I take photos for a living. Seven continents. Dozens of countries. Up mountains. Underwater. And a bunch of places in between. I'm based in Washington, D.C.
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