HashCoins Hardware Owners Thread

[publicminer]

GuyS! how to overclock this machine???

[Killa]

I don't know and actually don't want to know cause it's too risky I think. What if miner fries?

[hashcoins]

HashCoins Presents Bitcoin Conference Russia!

http://bitcoinconf.ru/en

[coomsual]

funny how small and unreplied to this thread is considering that there are supposed to have been hundreds of miners shipped...

[harlemx]

just see this thread 

lucky owner 

[Killa]

funny how small and unreplied to this thread is considering that there are supposed to have been hundreds of miners shipped...

Nothing to say. Miner is working. Support is working. Bitcoin is stable.

almost sad

[coomsual]

just received a miner

i never got any kind of manual only a shipping invoice, is there a burn-in time? just managing to get 400gh a few hours in..

its an apollo btw


hmm 91c..  its 17c outside 19c indoors



*changed pool and got around 440 nearly straight away hmm*

[cedivad]

Take a pic of the board and post it here. The more detailed it is, the better. Take it from the top. Then we will be able to tell what revision it is.

[coomsual]

if i open it ill void any kind of warranty, and if there is somthing wrong with it id be screwed..so im reluctant right now to do that.

it has gone up to 412gh...i read somewhere that it takes a week to burn in? but everyone else seems to have 500 or more from the get go, just have to wait another 4 days to see.

*recieved a manual from hashcoins wooo!*

changed to 600mhz and now getting around 450gh, but the temps at 90c.

650 produces about 93c and about 540gh

750..forget about it haha it hit 98c and i shut it down, it wouldve gone higher.. it hit 800gh tho

i would need a well ventilated room at around a constant 10c to keep these in check at 750mhz+ haha

[harlemx]

First two weeks got 500-600GH/s. Now miner is working great at up to 109C , got 700-720 GH/s at 800MHz. try different pools.

[coomsual]

i cant believe you have it that hot  

i imagine the components on the boards are only rated at 105c?

suppose its not going to be good for mining forever anyways, use n abuse

[cedivad]

EVO boards should be there to be abused and are rated for more than 105°

[coomsual]

the miner auto shuts down at 105c or over even if the cgminer settings say 110....so there must be a thermal trip on the board.

so how has harlemx got to 109c??? i think he/she is Lying!  


my hashrate is about 620gh @750mhz for about 10mins then it ALWAYS drops to 550-580gh/s ...why???

i have tried numerous pools and they all have the same trait of no higher than 580-590gh after ten minutes on 750mhz....

when i put it to 800mhz it drops to the same gh/s as 750mhz!! but still gets 5c hotter.....wtf

sometimes after restarting, for about 5mins cgminer shows over 1 TH/s , which is definitely wrong..

i have to use cgminer 4.3 as anything higher will refuse to create or read a .conf file  and insta-crash upon an attempt to do so, whether miner is attached or not.
(happens on xp and 7 and different computers)

[coomsual]

First two weeks got 500-600GH/s. Now miner is working great at up to 109C , got 700-720 GH/s at 800MHz. try different pools.

definitely not true

[rachman]

I wonder if I get access to some corporate server room with good temperature and humidity, how much H/s will I be able to get? My friend has access to one.

[cedivad]

I wonder if I get access to some corporate server room with good temperature and humidity, how much H/s will I be able to get? My friend has access to one.

As long as the ambient T isn't > 30°C, those units will perform the same. Corporate server rooms are cool for corporate servers.

[rachman]

I wonder if I get access to some corporate server room with good temperature and humidity, how much H/s will I be able to get? My friend has access to one.

As long as the ambient T isn't > 30°C, those units will perform the same. Corporate server rooms are cool for corporate servers.

People are saying that overclocking is a bottleneck, so theoretically if a miner is located in a server room, can I overclock it more? People hav been talking about heat-related issues when overclocking.

[coomsual]

I wonder if I get access to some corporate server room with good temperature and humidity, how much H/s will I be able to get? My friend has access to one.

As long as the ambient T isn't > 30°C, those units will perform the same. Corporate server rooms are cool for corporate servers.

People are saying that overclocking is a bottleneck, so theoretically if a miner is located in a server room, can I overclock it more? People hav been talking about heat-related issues when overclocking.

as far as im concerned my apollo will never do over 650gh/s  on any multiplier...it gets to 103 celsius @ 750mhz, in a room which is barely 21c.....with the exhaust directly leaving the room.

only way i heard it work a little better was with a aircon unit keeping it cool...if you completely sealed the electronics with mobo sealant you might be able to just stick it outside 

[Killa]

I wonder if I get access to some corporate server room with good temperature and humidity, how much H/s will I be able to get? My friend has access to one.

As long as the ambient T isn't > 30°C, those units will perform the same. Corporate server rooms are cool for corporate servers.

People are saying that overclocking is a bottleneck, so theoretically if a miner is located in a server room, can I overclock it more? People hav been talking about heat-related issues when overclocking.

as far as im concerned my apollo will never do over 650gh/s  on any multiplier...it gets to 103 celsius @ 750mhz, in a room which is barely 21c.....with the exhaust directly leaving the room.

only way i heard it work a little better was with a aircon unit keeping it cool...if you completely sealed the electronics with mobo sealant you might be able to just stick it outside 

A/C is a good idea as long as it doesnt change the intended air movement. I think 20 C is perfectly good, just dont overclock it. Putting it outside is a risky way 

[breakOut]

A/C is a good idea as long as it doesnt change the intended air movement. I think 20 C is perfectly good, just dont overclock it. Putting it outside is a risky way 

Hi,

I have put mine in the cellar. I must say I'm lucky - my cellar has electrical lines and it is cool, about 16C. Besides, no noise in the apartment. Not really looking forward to overclock it though. You know what they say: "better safe than sorry"!

Cheers,
Stephen