I do suggest getting insurance as the USPS has lost my package! $1000 out the window! 
My package was lost for a few hours also. It'll turn up, but insurance is definitely a good idea.
Topic: [CLOSED] Group Buy #31 ASICMiner Cubes 0.35 BTC 28-38GH/s - page 20. (Read 50255 times)
My package was lost for a few hours also. It'll turn up, but insurance is definitely a good idea.
I do suggest getting insurance as the USPS has lost my package! $1000 out the window!
2 CUBES ORDERED, PM SENT
Thanks SSB!
1 MORE CUBE, PM'd Thanks SSB!
2 CUBES ORDERED, PM SENT
Thanks SSB!
Thanks SSB!
Sounds like a cooling issue. You could try to place a strong 120mm fan on the outflow side of the cube to help pull the hot air out.
I have thought about doing that to try and increase airflow.
For the fan that's in there not much comes out the front end.
It's very tight inside the cube. If you can suck the air out as fast as it's going in you might improve it.
I have thought about doing that to try and increase airflow.
For the fan that's in there not much comes out the front end.
It's very tight inside the cube. If you can suck the air out as fast as it's going in you might improve it.
This is with the case off! I'll play with it though. I'm just happy to be up and running.
It's my first ASIC miner. Sure beats losing money with Radeons! 
Sounds like a cooling issue. You could try to place a strong 120mm fan on the outflow side of the cube to help pull the hot air out.
I have thought about doing that to try and increase airflow.
For the fan that's in there not much comes out the front end.
It's very tight inside the cube. If you can suck the air out as fast as it's going in you might improve it.
I have thought about doing that to try and increase airflow.
For the fan that's in there not much comes out the front end.
It's very tight inside the cube. If you can suck the air out as fast as it's going in you might improve it.
If you are so inclined, I would try removing all the boards and add them back one by one to find the offending board. From my experience, only one board causes the solid 6 rows of x's... so just need to identify it.
To do this, I powered off and on in between adding boards (did not try to hot swap), and I did this while the cube was disassembled using a external fan to keep things cool. Some fan needs to be attached the the backplane for the Cube to start up.
Thanks for the suggestion! I isolated the problem board - it's the one that had completely loosened. It only had 3 screws holding on the heatsink because one of the holes is completely stripped out. I cleaned off the TIM sheet and sink, and forced a fan screw in the hole to hold it on, and it seems to be working. But when I set the clock speed to high, I slowly lose hashrate until all x's appear again. What can we do about that SSB?
So I'm mining at ~32 Gh/s on low clock speed with an efficiency of ~96%. Is this normal? Any way to improve this? Does switching the pool or pool priority affect anything? Both addresses point to the same pool. I'm using Eligius.
TIA
SSB-
Sent 1.08 BTC for 1 Cube , Signed PM sent
Tx id: 9d3562ff8acbbd1014179343ac44fffc54ebb61709937628908d73fdbf9dd998
Will send USPS Express mail flat rate medium box label with insurance. Please confirm my purchase. Label sent. 
Edit: 12/10/13-- Thanks for the fast response SSB cant wait for the cube!
Edit: 12/11/13 -- Cube shipped @1 PM CST very nice literally next day shipping! Great job SSB, will definitely order from you again!
Thanks,
Ray
Sent 1.08 BTC for 1 Cube , Signed PM sent
Tx id: 9d3562ff8acbbd1014179343ac44fffc54ebb61709937628908d73fdbf9dd998
Edit: 12/10/13-- Thanks for the fast response SSB cant wait for the cube!
Edit: 12/11/13 -- Cube shipped @1 PM CST very nice literally next day shipping! Great job SSB, will definitely order from you again!
Thanks,
Ray
Got my cube today. Thanks! But several of the screws holding the heatsinks had fallen off and were rattling around inside the case. I put everything back together, but all my chips are x'd out in the config utlility. Any ideas?
edit: Nevermind, seems to be working now. I tried turning it off and on again.
edit #2: Seemed to be hashing for a minute, then stopped and all o's turned to x's again.
edit: Nevermind, seems to be working now. I tried turning it off and on again.
edit #2: Seemed to be hashing for a minute, then stopped and all o's turned to x's again.
If you are so inclined, I would try removing all the boards and add them back one by one to find the offending board. From my experience, only one board causes the solid 6 rows of x's... so just need to identify it.
To do this, I powered off and on in between adding boards (did not try to hot swap), and I did this while the cube was disassembled using a external fan to keep things cool. Some fan needs to be attached the the backplane for the Cube to start up.
Got my cube today. Thanks! But several of the screws holding the heatsinks had fallen off and were rattling around inside the case. I put everything back together, but all my chips are x'd out in the config utlility. Any ideas?
edit: Nevermind, seems to be working now. I tried turning it off and on again.
edit #2: Seemed to be hashing for a minute, then stopped and all o's turned to x's again.
edit: Nevermind, seems to be working now. I tried turning it off and on again.
edit #2: Seemed to be hashing for a minute, then stopped and all o's turned to x's again.
1xCube paid for, PM sent!
Cheers for putting this together.
Cheers for putting this together.
Just passing this along from a cube user.
My Cube runs around 32Gh/s when clock is set to Low, but runs slower on High - about 29Gh/s. On High there is one board that has an entire half switch over to X's. I'm not sure if this is what is limiting my hashrate, but it's the only thing I see out of the ordinary.
I've tried several different PSUs, checked the heatsink, etc,. I swapped the card into another slot and the X's followed, as expected. I understand these devices aren't always going to be perfect, so it's not that a big of a deal. I can certainly live with 32Gh/s. I just didn't think it would hurt to inquire.
I figured out my issue and wanted to pass it along. I was running my stratum proxy with the "-nm" switch. That's what was killing my hashrate in High clock mode with the cubes.
-nm, --no-midstate Don't compute midstate for getwork. This has outstanding performance boost, but some old miners like Diablo don't work without midstate.
My Cube runs around 32Gh/s when clock is set to Low, but runs slower on High - about 29Gh/s. On High there is one board that has an entire half switch over to X's. I'm not sure if this is what is limiting my hashrate, but it's the only thing I see out of the ordinary.
I've tried several different PSUs, checked the heatsink, etc,. I swapped the card into another slot and the X's followed, as expected. I understand these devices aren't always going to be perfect, so it's not that a big of a deal. I can certainly live with 32Gh/s. I just didn't think it would hurt to inquire.
I figured out my issue and wanted to pass it along. I was running my stratum proxy with the "-nm" switch. That's what was killing my hashrate in High clock mode with the cubes.
-nm, --no-midstate Don't compute midstate for getwork. This has outstanding performance boost, but some old miners like Diablo don't work without midstate.
payment and PM sent for x1 cube always good biz with ssb
thanks ssb, got my tracking info.
You are very welcome. SSB are the cubes still 1.08 and do you still have some left?
Yes. They are in stock at that price. Thank you for any order placed. SSB SSB can you confirm my purchase of 2 cubes late last night.
Thanks
thegoldbug
Confirmed. Thanks
thegoldbug
Thanks SSB. Great customer service once again!
1 cube ordered, PM'd
thanks ssb, got my tracking info.
are the cubes still 1.08 and do you still have some left?
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