SDHC UHS-I Card 32GB & 5DIII ??? please

[LifeAfter]

So does the SANDISK Extreme Pro SDHC UHS-I Card 32GB work in 5DIII?
It doesn't work at all, or yes but not at 100% speed ?

I'm really confused..answer please

[LifeAfter]

SANDISK Extreme Pro SDHC UHS-I Card 32GB or 64GB
read: 95MB/s, write: 90MB/s, class 10

[simonxu11]

It works with mark III for sure, but not at full speed.

http://www.robgalbraith.com/bins/camera_wb_multi_page.asp?cid=6007-12452

[Renato]

On the manual pg 32 it says it does not comply with UHS but they can be used.  No specifics are given.

[Mt Spokane Photography]

You are paying for speed ou can't use.  I bought a 30 mb/sec 64 GB SDXC from Amazon, and it is fine.  I only use it as a backup, and format it occasionally as it filles up.  My CF cards are the main ones.

[Wideopen]

Itll work...not at full speed tho...

[dturano]

is this something that in time can be utilized via firmware? or is it a hardware restriction?

[Mt Spokane Photography]

is this something that in time can be utilized via firmware? or is it a hardware restriction?

Its hardware related.  Use CF if you want speed.

[kdsand]

is this something that in time can be utilized via firmware? or is it a hardware restriction?

That's the million dollar question.
I think everyone would like to know exactly how & why the speed has been restricted by Canon.

[LifeAfter]

Thank you everyone for your answers, i get it.
CF remains the best for speed,
what a pity that Canon restricted the SD speed (?!*ç/+&)

[cps_user]

it is, but on the other hand, I've tested it and for my shooting, it won't be an issue. If you shoot sports then yes, you might run into buffer trouble.

[kdsand]

Thank you everyone for your answers, i get it.
CF remains the best for speed,
what a pity that Canon restricted the SD speed (?!*ç/+&)

Lol
I couldn't have said it better " (?!*ç/+&)"