I don't know , I installed 3 of the 4 boards , and all the three are showing some '' ZOMBIE '' error on CGMINER .
After trying again and again , 1 of them is getting hash on at 300GH /s for sometime , then again going to ''ZOMBIE'' .
I am using a single scrypt for all my boards , which also includes my 1st delivered board , which has been showing 800GH/s on CGMINER for a week now .
Somehow , eligius is not accesible right now , i guess the webpage is down . So i can't check the stats on eligius .
But this what it is on CgMiner -
HFA 1 - 800GH/s apx. ( @ Eligius 500-600GH/s )
HFA 2 - 300GH/s apx.
HFA 3 - ZOMBIE
HFA 4 - ZOMBIE
I have not yet hooked up the last remaining card . Its late here , will do that tommorow .
Also when it goes to ZOMBIE , it shows some libusb error .
I have no idea what it is .
I am gonna go through threads tonight to look for a solution , if there is any .
Someone a bit help please .
And i am ready to offer 0.2 BTC to anyone who can fix this over Team Viewer or through any other sharing .
I don't know what is going wrong . I just want them to get hashing already .
Different cgminer versions are bugged in how they display hashrate for products using the HF global work queue. The stats aren't reliable all the time, so you have to go by your pool speed. What frequency is HFA1 running at?
As long as you don't have too many squelched cores, your raw hashrate in GH/s (before rejects, etc) should be about 768 * speed in GHz.
IE, each chip does 768 hashes per second, so at 650MHz you'll get a max of about 500GH/s