Congratulations as of 2-01-11 your device will handle all speed class cards on the market.
Just a few more questions about size and we will be done.
Does your device say MicroSD ?
If Yes - your device can use any microSD card currently on the market.
Your device will not accept MiniSD or SD cards
If NO - Does your callout say MiniSD ?
If Yes your device can use MiniSD cards and MicroSD cards with a MiniSD Adapter.
Your device will not accept SD cards
If No - Does your callout say SD ?
If yes your device will Accept SD cards or MicroSD and MiniSD with an adapter to the SD size.
Please note that while your device may recognize UHS-II your PC may need a driver upgrade and your card readers should be compliant as well.
You have the latest and greatest device on the market; while it will accept the faster cards they will slow down the device performance.
