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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
| Thanks. That helps to bring down the temp for dev3. Now dev3 is only about 6C hotter than dev4.
Any idea why the cards are running more than 70C?
Best regards,
Azren |
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azren |
Hardware
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20 |
27,817 |
06-06-2016, 08:50 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: GTX 1080 FE Temperature & Power Requirements
| Hello,
I just bought 2 x GTX 1080 FE to replace my old 2 x R9 280X. I place the cards side by side and not having any spaces like I used to do when using my old R9 280X (I have 4 actually but ca... |
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azren |
Hardware
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20 |
27,817 |
06-06-2016, 05:14 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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epixoip Wrote: (06-06-2016, 06:08 PM)
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You need to push the fans up. They should run < 70C with the fans at 100%. No, you don't need Delta fans to cool a 185W GPU, but you should probably put the s... |
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azren |
Hardware
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20 |
27,817 |
06-06-2016, 06:16 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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forumhero Wrote: (06-10-2016, 07:44 PM)
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not the same cards as yours but the only way I could get my rig to run below 90C was to permanently attached a box fan to it. squeezing that many cards i... |
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azren |
Hardware
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20 |
27,817 |
06-16-2016, 05:03 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
| I noticed that when I'm attacking sha1 hashes, my temperature for all my cards are below 70C but when I do NTLM my cards temperature quickly goes up to above 70C and 80C. Is this normal? Am I miss... |
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azren |
Hardware
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20 |
27,817 |
06-16-2016, 08:33 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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epixoip Wrote: (06-16-2016, 09:11 PM)
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Yes that's normal. This is why we stress test with -m 900.
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I see. Any other suggestion to make the cards runs cooler < 80C? And also why does the cards t... |
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azren |
Hardware
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20 |
27,817 |
06-16-2016, 09:40 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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atom Wrote: (06-17-2016, 05:16 PM)
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Note that with latest hashcat 3 beta you can use --powertune-enable, it's basically the same what nvidia-smi -pl 217 is doing but automatically recieving the max... |
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azren |
Hardware
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20 |
27,817 |
06-18-2016, 03:09 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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epixoip Wrote: (06-06-2016, 06:53 PM)
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Something isn't right then, but I'm not sure what. I assume you didn't remove the second half of the backplate to allow airflow into the card on the right (th... |
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azren |
Hardware
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20 |
27,817 |
06-06-2016, 07:09 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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epixoip Wrote: (06-16-2016, 10:16 PM)
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More airflow? Not sure. You're not the first to complain of high temps, but so far I've not experienced them. But my chassis also push like 1000 CFM of air.
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azren |
Hardware
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20 |
27,817 |
06-16-2016, 11:35 PM |
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Thread: GTX 1080 FE Temperature & Power Requirements
Post: RE: GTX 1080 FE Temperature & Power Requirements
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epixoip Wrote: (06-17-2016, 12:34 AM)
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Power limit needs to be set with nvidia-smi, e.g. sudo nvidia-smi -i 0,1,2 -pl 217
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I've set the power limit to 217 but still the cards throttled. Anythin... |
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azren |
Hardware
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20 |
27,817 |
06-17-2016, 04:35 PM |
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Thread: Resume is broken
Post: RE: Resume is broken
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neo79 Wrote: (07-19-2016, 12:29 PM)
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was close its 131.5 GB, Just another 8 to do, even this is time consuming, its not as ifI have a slow machine either.
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Why are you using a very big dic? Can... |
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azren |
hashcat
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24 |
24,085 |
07-19-2016, 03:30 PM |
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Thread: Resume is broken
Post: RE: Resume is broken
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neo79 Wrote: (07-19-2016, 04:15 PM)
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Just learning and not sure how to use it plus, going of the rules for virgin routers they only use lower case a-z and don't have the same letter in the password... |
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azren |
hashcat
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24 |
24,085 |
07-19-2016, 04:27 PM |
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Thread: Demo hash request.
Post: RE: Demo hash request.
| You can run "oclHashcat64.exe -b --benchmark-mode=1 -m 1000" for example if you just want to benchmark NTLM.
Best regards,
Azren |
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azren |
User Contributions
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12 |
23,143 |
04-25-2014, 11:39 PM |
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Thread: Help to recover password from an unknown hash type
Post: RE: Help to recover password from an unknown hash ...
| epixoip,
Thank you. So I guess this is bad security as compromise of the source code and db could lead to recovery of the plain text password. Should use crypto instead of encryption.
Thanks aga... |
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azren |
General Help
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11 |
21,803 |
01-06-2015, 09:20 AM |
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Thread: Help to recover password from an unknown hash type
Post: RE: Help to recover password from an unknown hash ...
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Sc00bz Wrote: (01-06-2015, 10:35 AM)
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If you want to, the "change password/create password" function is where you would find the IV creation. Which let's hope is something like "$iv = substr(md5($p... |
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azren |
General Help
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11 |
21,803 |
01-06-2015, 10:57 AM |
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Thread: Help to recover password from an unknown hash type
Post: RE: Help to recover password from an unknown hash ...
| [/quote]
This is some ridiculously goofy code. What is this from??
[/quote]
This is from an in house web application where i'm reviewing. |
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azren |
General Help
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11 |
21,803 |
01-06-2015, 11:00 AM |
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Thread: Help to recover password from an unknown hash type
Post: Help to recover password from an unknown hash type
| Hi All,
Is this possible to crack if I only have the $encrypted_password / hash? How should I go about doing this. Any help or point me to the right direction is much appreciated.
Thanks.
Co... |
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azren |
General Help
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11 |
21,803 |
01-06-2015, 08:54 AM |
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Thread: Help to recover password from an unknown hash type
Post: RE: Help to recover password from an unknown hash ...
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Sc00bz Wrote: (01-06-2015, 09:49 AM)
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Azren, I think epixoip missed this line:
Code:
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$key = trim($username).trim($cleartext_password);
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This is a very weird construction it's encrypting th... |
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azren |
General Help
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11 |
21,803 |
01-06-2015, 10:07 AM |
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Thread: Help to recover password from an unknown hash type
Post: RE: Help to recover password from an unknown hash ...
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epixoip Wrote: (01-06-2015, 12:15 PM)
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Ah ok. Well, hopefully we've provided enough comments for you to present an accurate risk assessment. It's certainly not the worst scheme we've seen, but it's... |
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azren |
General Help
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11 |
21,803 |
01-07-2015, 06:51 AM |
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Thread: hex password
Post: RE: hex password
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freestaff Wrote: (06-27-2016, 07:31 PM)
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ty for the answer but how can i put the mask command i try to put
/root/cudaHashcat-2.01/cudaHashcat64.bin -m 2500 -a 3 /root/cudaHashcat-2.01/hccap/cere... |
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azren |
Old oclHashcat Support
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7 |
20,679 |
06-27-2016, 08:35 PM |
