R9 280X UEFI FAST BOOT?

[dungeonseeker]

Hi all,

Im waiting for pay day so i can buy the Sapphire Radeon R9 280X Dual-X OC to replace my current HD 6870.

I'm getting the card no matter what the answer is but i am wondering if the card will fully support fast boot on my Sabertooth 990FX R2 board so i can turn the CSM off and get true fast boot mode.

Hopefully someone has already tested this and can answer this definitely for me as google is unable to.

Thanks.

 

[AStaley]

I recall reading somewhere that all newer AMD cards support UEFI GOP, so you shouldn't have any issues with the 280X.

 

[ToastedChip]

just got the saphire 280x vapor-x and it says on box supports UEFI as long as your motherboard does.

 

[dungeonseeker]

Awesome, thanks for the confirm.