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Topic: undervolting r9 280x linux - possible? - page 2. (Read 7281 times)

legendary
Activity: 1596
Merit: 1000
December 17, 2013, 08:34:44 AM
#7
not all R9 280x are unlockable. My 280x are the MSI version and i believe (from what i remember researching when i bought them) i could only find that the saphhire and MSI ones were unlockable.

I use MSI afterburner to undervolt my MSI 280xs and AMD catalyst to undervolt my 290s

Could you possibly share your MSI 's BIOS? My MSI 280x cards are locked.
sr. member
Activity: 259
Merit: 250
December 16, 2013, 11:08:34 AM
#6
How do you undervolt your R9 290 using catalyst?  I have been trying for days but I can find my voltage control.

  Sorry to highjack the thread.

  Phad

You can't, because its R9 290.... wait until they come out with a later version...
sr. member
Activity: 308
Merit: 250
December 14, 2013, 12:48:31 AM
#5
How do you undervolt your R9 290 using catalyst?  I have been trying for days but I can find my voltage control.

  Sorry to highjack the thread.

  Phad
sr. member
Activity: 910
Merit: 253
December 11, 2013, 09:59:58 AM
#4
not all R9 280x are unlockable. My 280x are the MSI version and i believe (from what i remember researching when i bought them) i could only find that the saphhire and MSI ones were unlockable.

I use MSI afterburner to undervolt my MSI 280xs and AMD catalyst to undervolt my 290s
sr. member
Activity: 266
Merit: 250
December 11, 2013, 08:06:55 AM
#3
tried in windows, same thing!
Cgminer ignores voltage settings!
sr. member
Activity: 322
Merit: 250
December 11, 2013, 07:58:38 AM
#2
Hi there
Is there any way to undervolt r9 280x under linux (SMOS/BAMT to be exact)? I've seen people changing BIOS for HD7970 to undervolt but didn't found any bios editor for r9 280x.
Anyway would rather like use software command if possible. Or I have to use Windows for that purpose?

Cgminer of course ignores voltage settings.

Use window...
newbie
Activity: 12
Merit: 0
December 10, 2013, 08:32:08 PM
#1
Hi there
Is there any way to undervolt r9 280x under linux (SMOS/BAMT to be exact)? I've seen people changing BIOS for HD7970 to undervolt but didn't found any bios editor for r9 280x.
Anyway would rather like use software command if possible. Or I have to use Windows for that purpose?

Cgminer of course ignores voltage settings.
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