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61  Bitcoin / Mining support / 7950 MSI TwinFrozr : Undervolt and Overclock on: June 01, 2013, 09:39:45 AM
Hi all

I have 2 of these cards in my rig. Im trying to manage the power consumption as best I can.
Someone said that I can undervolt and still overclock these cards.

How much do I undervolt it?
And how much do I overclock it?

Currently Im running it without any overclocking at all.

Thanks!
62  Other / CPU/GPU Bitcoin mining hardware / Re: First time buying risers. Any tips? on: May 24, 2013, 09:26:20 AM
Yes powered seems better.
I bought ordinary riser cables and it didnt work.
63  Other / Beginners & Help / Re: Just had 39.70 bitcoins stolen from blockchain account! on: May 24, 2013, 09:03:15 AM
Dont know if it will be helpful but you can keep your wallet offline so that is not visible.
To transfer BTC, you will then have to provide the private key.

Its bad to see all your BTC being stolen like that.
64  Bitcoin / Hardware / Re: *New PCI-E Based ASIC miners 1.2th/s - 1.9th's +\- 10%* on: May 23, 2013, 05:01:56 PM
I have sent my 2BTC

Im taking the chance.

I believe Jon is authentic.
65  Other / Beginners & Help / Can you run a 7950 card with one PCI-E power connector? on: May 23, 2013, 03:57:39 PM
Hi all

Have any of you tried to run a 7950 card with one PCI-E power connector?

Thanks
66  Other / Beginners & Help / Re: Why is one 7850 at 78 degrees, but other two at 54 and 57? on: May 23, 2013, 02:03:24 PM
I have 2 x 7950's in the same chassis and the one also runs hotter than the other.

I dont know if its the CPU heat that might affect it.
67  Other / Beginners & Help / Re: Hello on: May 23, 2013, 01:02:24 PM
Hi all

I have been reading here a lot, but didnt post!

Enjoy your stay!
68  Other / Beginners & Help / Re: 3 x 7950 cards == 2Kilowatt per hour on: May 23, 2013, 12:34:24 PM
Thanks !

I will have a loo tonight to see if I can lower the voltage!
69  Other / Beginners & Help / Re: 3 x 7950 cards == 2Kilowatt per hour on: May 23, 2013, 10:08:37 AM
Thanks guys!

I will look into it again!

Appreciate your input!
70  Other / Beginners & Help / Re: PCI Express X1 to x16 risers - powered or not on: May 23, 2013, 10:07:01 AM
I have tried to use unpowered cables ( I didnt know powered ones existed!) and it didnt work in my setup.

I probably know why now Smiley
71  Other / Beginners & Help / 3 x 7950 cards == 2Kilowatt per hour on: May 23, 2013, 09:35:34 AM
Hi all

I recently set up some GPU miners.

I rigged 3 x Radeon MSI 7950 cards in 2 PC's
Those  PC's + the cards ate 2Kilowatts per hour!!

Is this normal?

Thanks!
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