What brand is good for compact flash that is able to take 8fps and for video as well??n how to differentiate between normal CF card from a faster one??
using 16GB kingston 133x(20MB/s) and 8GB Sandisk Ultra(30MB/s) on my 7D, so far no problems for video.
Tried spamming more then a couple of RAW during my sister graduation, no problem too, have not try shooting at extended continuous burst shots though.
anyway, the 7D manual states the min requirement of 9MB/s so i dun think there will be problems.I'm using the exact same combination of cards and camera and i've never had any issues either
Using 7D and Sandisk Ultra (30mb/s) as well. No problem with video or high speed burst. Only benefit for getting faster cards is if you transfer files using memory card readers that can support those higher speed. Otherwise it's a waste of money.
Not just that... if you're doing sports where you need to do burst mode heavily, you'll get to make more shots else you'll see your camera going 'Busy' very often. Also, one needs to know whether his/her camera can write fast enough - which I think the 7D can. But cameras like 1D Mark III, I reckon the fastest card worth getting is Extreme III or now the Ultra 30mb/s as the camera does not support UDMA.Only benefit for getting faster cards is if you transfer files using memory card readers that can support those higher speed. Otherwise it's a waste of money.
Curious... if you are shooting RAW+ JPG(Large_fine) about about how many shots can it take before it slow down? :dunno:
Not just that... if you're doing sports where you need to do burst mode heavily, you'll get to make more shots else you'll see your camera going 'Busy' very often.