They probably trying to pump it so that they can sell off their loot at a better price.

mt gox pump and dump team?

anyone here using asrock h61 pro btc mobo?

U mean the power molex connector? Sound cards dont need it so im good

i know of one in this thread...

mind to tell who is that person?

my usb 3.0 risers are not working whenever i plugged in more than 1 gpu into the pcie slots..

i need some help..

hint, the one who start this thread...

another hint for your problem.. try ribbon risers..

http://www.reuters.com/article/2014/02/25/...140225?utm_cont

apparently, they sent an email to reuters to reassure
don't wanna spread false hope, but hopefully it is true...
though i think a lot of people will quickly exit that exchange

Im using 2 Seasonic Platinum 760w yet when i plugged my 4th card in, the system reboots when cgminer starts..
Tried undervolting but bios setting doesnt seem to take effect.. sigh.

only able to run 3 280x out of 2 760w psu and vddc is always capped at 1.200
anyone other than me using gigabyte can advice?


This post has been edited by WooiWooi: Feb 26 2014, 01:28 PM

Hmm.. looks like GPU 0 isn't getting enough power to me.
760W for 3x R9 280X is a bit tight.

How are the 4 cards connected to your PSUs? 2 cards + mobo in PSU1, then 2 cards in PSU2 should be able to handle.

Are you using any powered risers or just direct into mobo?

If you are using CUT powered risers, you can allocate them 2 in PSU1 and 2 in PSU2. If sticking all 4 risers into PSU1
maybe not enough juice.

how the hell you got 4 cards (8 PCI-E) to connect to a 6 PCI-E PSU? physically already hint that 3 GPU is pushing it on 760W PSU..

GPU0 shares the same PSU with GPU1..
If its not sufficient, the hashrate should be about the same..

Im actually using two (2) 760w PSU..

PSU 1
-Motherboard
-GPU0
-GPU1

PSU 2
-GPU 2
-GPU 3
-HDD

No idea why but whenever i plugged the 4th GPU it automatically restarts..

This post has been edited by WooiWooi: Feb 26 2014, 11:51 AM

OIC, what way you use to join the two PSU? using green+black wire hack or add2psu?

I short the 24Pin Connector - Green & Black with a small paperclip, slightly bent to make it fit and not loose.
I used cable twist tie on top of the paperclip for easy attach and removal.



To me add2psu and this method is almost the same.. Just trying to save a few RM here..

You need to share the Ground pin for PSU1 and PSU2. Use a Jumper cable to connect the black wires of both PSU together.

I see.. Will test it out tonight.

BTC on the rise....
increase $20 today alone...

SOS bitcoinwisdom.com

MtGox aint gonna stop BTC yo

This post has been edited by WooiWooi: Feb 26 2014, 02:49 PM

my hasrate doesnt seems to be impressive enough tho.. 1065/1800 @66 deg cel, only managed to squeeze out 650khs.. pretty poor for a 280x..