elduderino
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Activity: 143
Merit: 100
Using some expensive heaters
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December 10, 2014, 02:02:06 PM |
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Does anyone have any stats on how loud a SP31 is at high, medium, and low settings?
I'm considering getting a SP35, but SP10s were a bit too loud for my taste, so I'm hoping a SP31 / SP35 will be easier on the ears due to the larger fans.
I don't even mind running it at a lower speed if the sound is more bearable.
SP30/31/35s are not as loud as the SP10, but they're not quiet by any means. If you're using 120V, the power supply fans will have to run at higher RPMs which makes them louder. On 220V, they may be more bearable. Due to the small size and high speed of the SP10 fans, the noise the SP10 makes is relatively high-pitched and annoying; the SP30s' noise is lower in frequency and more bearable in tone. You can run these on 110/120v? I remember reading that they required 220/240v... Can somebody please confirm? Thank you SP31 can run on 110/120V but SP35 is a 208V or above only Nifty! I did not know! Thank you!  |
Do the things you know you must do first, then worry about the stuff you're not sure about.
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promojo
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December 10, 2014, 05:04:05 PM |
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anyone having luck with the sp31 or ship date on sp35?
My SP31s are working great. What exactly do you need to know? |
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ChineseSavior
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December 10, 2014, 08:32:11 PM |
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anyone having luck with the sp31 or ship date on sp35?
My SP31s are working great. What exactly do you need to know? i may order a 235 to squeeze a few more th/s out of my power capabilities and to have the ability to branch off with a second company. I have been scared of dealing with this company. I don't know why this may be wrong but I thought I had read somewhere that the miners were having overheating issues and the company owner was a spin-doctor talker type scammer. Like I said I there is a strong chance I may be incorrect but I would like more advice before I ship spondoolies 5 grand in bitcoin |
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thomas_s
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December 10, 2014, 08:37:09 PM |
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anyone having luck with the sp31 or ship date on sp35?
My SP31s are working great. What exactly do you need to know? i may order a 235 to squeeze a few more th/s out of my power capabilities and to have the ability to branch off with a second company. I have been scared of dealing with this company. I don't know why this may be wrong but I thought I had read somewhere that the miners were having overheating issues and the company owner was a spin-doctor talker type scammer. Like I said I there is a strong chance I may be incorrect but I would like more advice before I ship spondoolies 5 grand in bitcoin SP20's, 30's, 31's 10's all worked fine and the ones that didn't we've gotten RMA's very quickly. |
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Hunger
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Activity: 85
Merit: 10
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December 10, 2014, 09:42:41 PM |
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anyone having luck with the sp31 or ship date on sp35?
My SP31s are working great. What exactly do you need to know? i may order a 235 to squeeze a few more th/s out of my power capabilities and to have the ability to branch off with a second company. I have been scared of dealing with this company. I don't know why this may be wrong but I thought I had read somewhere that the miners were having overheating issues and the company owner was a spin-doctor talker type scammer. Like I said I there is a strong chance I may be incorrect but I would like more advice before I ship spondoolies 5 grand in bitcoin What product were you thinking of getting? |
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raskul
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December 10, 2014, 09:44:44 PM |
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anyone having luck with the sp31 or ship date on sp35?
My SP31s are working great. What exactly do you need to know? i may order a 235 to squeeze a few more th/s out of my power capabilities and to have the ability to branch off with a second company. I have been scared of dealing with this company. I don't know why this may be wrong but I thought I had read somewhere that the miners were having overheating issues and the company owner was a spin-doctor talker type scammer. Like I said I there is a strong chance I may be incorrect but I would like more advice before I ship spondoolies 5 grand in bitcoin this company is the most trustworthy in the industry, and the owner is a very close friend of mine. I would put my house on them delivering on time and on spec. don't worry. |
tips 1APp826DqjJBdsAeqpEstx6Q8hD4urac8a
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Hunger
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Activity: 85
Merit: 10
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December 10, 2014, 09:46:39 PM |
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anyone having luck with the sp31 or ship date on sp35?
My SP31s are working great. What exactly do you need to know? i may order a 235 to squeeze a few more th/s out of my power capabilities and to have the ability to branch off with a second company. I have been scared of dealing with this company. I don't know why this may be wrong but I thought I had read somewhere that the miners were having overheating issues and the company owner was a spin-doctor talker type scammer. Like I said I there is a strong chance I may be incorrect but I would like more advice before I ship spondoolies 5 grand in bitcoin this company is the most trustworthy in the industry, and the owner is a very close friend of mine. I would put my house on them delivering on time and on spec. don't worry. I read somewhere it was your birthday today? Congratz if it is! |
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raskul
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December 10, 2014, 09:49:50 PM |
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aw thanks dude.
i got the best b'day present ever too... more later.
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tips 1APp826DqjJBdsAeqpEstx6Q8hD4urac8a
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tarmi
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Activity: 1218
Merit: 1010
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December 10, 2014, 10:01:12 PM |
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aw thanks dude.
i got the best b'day present ever too... more later.
free electricity? |
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jtoomim
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December 10, 2014, 10:28:48 PM |
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You can run these on 110/120v? I remember reading that they required 220/240v...
Performance suffers on 120V for the SP30 and SP31. You'll get about 10-15% lower hashrate on 120V than on 220V+. Computer power supplies are less efficient on lower input voltages, which means they generate more heat, and therefore reach their thermal limits at lower output levels. I think the power supply used in the SP35 is probably this: https://www.artesyn.com/power/assets/ds1600spe-05-30-131391227406.pdfIf so, that PSU is rated for 1600W output when supplied with 180V to 264V, but only 800W when supplied with 90V to 140V. In contrast, the SP31's PSUs are rated for about 1000W with 120V input and 1200W with >= 200V input. If you're using 120V, you're probably better off using SP20s than SP3x models. |
Hosting bitcoin miners for $65 to $80/kW/month on clean, cheap hydro power. http://Toom.im |
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Ski72
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Activity: 84
Merit: 10
Kinex - The New Frontier
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December 10, 2014, 10:31:18 PM |
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aw thanks dude.
i got the best b'day present ever too... more later.
free electricity? I want to get free electricity for my birthday too! |
Please help support our disabled veterans - support the *DAV* 1P8CuGjdAbnxRQxyHqwxrEq8iTyD5UgAyi As a 100% service connected disabled Navy Veteran, every bit helps!  |
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jtoomim
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December 10, 2014, 10:45:16 PM |
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i may order a 235 to squeeze a few more th/s out of my power capabilities and to have the ability to branch off with a second company.
I have been scared of dealing with this company. I don't know why this may be wrong but I thought I had read somewhere that the miners were having overheating issues and the company owner was a spin-doctor talker type scammer.
Like I said I there is a strong chance I may be incorrect but I would like more advice before I ship spondoolies 5 grand in bitcoin
No overheating issues. There were some issues with the actual miners not meeting the pre-launch performance goals and forecasts. Spondoolies compensated their customers for the performance shortfall with refunds equal to the hashrate deficits. The current published specifications are based on observed performance rather than forecasts, and are more accurate. Their hardware isn't perfect; it is only the best anyone has made. |
Hosting bitcoin miners for $65 to $80/kW/month on clean, cheap hydro power. http://Toom.im |
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DevonMiner
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December 10, 2014, 11:21:18 PM |
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Their hardware isn't perfect; it is only the best anyone has made.
Nicely put jtoomim. |
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Biffa
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Activity: 3220
Merit: 1220
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December 10, 2014, 11:33:43 PM |
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I think the overheating issues rumour is based on the farm fire in Thailand. Very convenient for competitors and their shills to use. I even saw one thread where the guy went off on one saying it was SP's datacenter where all the customer rigs are located.  |
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philipma1957
Legendary
 Online
Activity: 4102
Merit: 7752
'The right to privacy matters'
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December 10, 2014, 11:43:36 PM |
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...
If you're using 120V, you're probably better off using SP20s than SP3x models.
Yeah pretty much a given. These sp20s are made for a 15 amp 120 volt circuit |
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raskul
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December 11, 2014, 06:02:21 AM |
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aw thanks dude.
i got the best b'day present ever too... more later.
free electricity? better than that.  and it'll turn out to be rather expensive. |
tips 1APp826DqjJBdsAeqpEstx6Q8hD4urac8a
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Biffa
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Activity: 3220
Merit: 1220
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December 11, 2014, 08:14:51 AM |
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aw thanks dude.
i got the best b'day present ever too... more later.
free electricity? better than that. and it'll turn out to be rather expensive. Mail order bride? |
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raskul
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December 11, 2014, 08:20:09 AM |
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aw thanks dude.
i got the best b'day present ever too... more later.
free electricity? better than that. and it'll turn out to be rather expensive. Mail order bride? i already have the best missus ever. and it's not my new SP31 that's arriving today  |
tips 1APp826DqjJBdsAeqpEstx6Q8hD4urac8a
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raskul
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December 11, 2014, 02:07:48 PM |
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My new SP31 miner arrived today, very pleased with the performance, thanks Spondoolies! fired it up on default settings and it seems just as, if not more stable than my old SP10's.   |
tips 1APp826DqjJBdsAeqpEstx6Q8hD4urac8a
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wpgdeez
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December 11, 2014, 02:21:40 PM |
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My new SP31 miner arrived today, very pleased with the performance, thanks Spondoolies! fired it up on default settings and it seems just as, if not more stable than my old SP10's. Just curious why you would have bought an SP31 when the SP35 is the same price, higher hash and shipping any time now? |
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