If someone can find a fan adapter that lets you still use the PWM feature and power it from the PSU that's what I'm looking for. Even if it's just one single cable with a 4 pin molex connector on it. I've been searching online and can't find such product. Lacking search skills these days.
Topic: ANTMINER S5: 1155GH(+OverClock Potential), In Stock $0.319/GH & 0.51W/GH - page 94. (Read 451266 times)
April 27, 2015, 06:52:43 PM
April 27, 2015, 05:54:47 PM
Can we not forget about the run away heating with the fans slowing down? We've had about 10 confirmations that this happens and actually a couple users can replicate this issue at will. Best solution of course is to have Bitmain itself resolve the issue in the software but the best ALTERNATIVE is "thedreamers" solution to hook up fans directly to the PSU and not caring about PWM or anything. Just run the fan(s) at %100. I'd rather have a little noise and dusty fans then blown miners.
April 26, 2015, 02:52:08 PM
oh true https works for me too
April 26, 2015, 02:49:30 PM
For me, http://bitmaintech.com is down,
but https://bitmaintech.com is up.
The redirection from http to https does not work.
but https://bitmaintech.com is up.
The redirection from http to https does not work.
April 26, 2015, 02:48:04 PM
site doesnt work for me for about a week already
April 26, 2015, 02:01:47 PM
Please try clearing your Chache on the browser may be?
April 26, 2015, 01:44:08 PM
isitdown.com and downforeveryoneorjustme.com both say that bitmaintech.com is down
maybe it depends on provider or US location?
It is working for me . Optimum
NJ, USA
April 26, 2015, 01:36:34 PM
isitdown.com and downforeveryoneorjustme.com both say that bitmaintech.com is down
maybe it depends on provider or US location? I have comcast in TX
April 26, 2015, 01:25:29 PM
April 26, 2015, 01:08:57 PM
is bitmain's web site down?
April 26, 2015, 10:47:34 AM
Lately this S5 has been dropping in hash rate. Has anyone else been having this issue? It's getting annoying now. Especially when it decides to go south when the pool finds a block.
re flash the firmware to defaults and only use bitmians firmware, i have had the same issue with there older firmware and with smits firmware but only with one of my S5 , the latest firmware that was released the other day seems to work so far and the only one that seems to keep it working . but in my case it is out of Warr i think its the controller because when i put it on another S5 i have the same issue on the S5 i just put that controller on but all this happen after my warr went up.I did not ask bitmain yet if they would sell me a new one, not even sure if they will .
April 26, 2015, 07:16:08 AM
exact, the blade goes off every hour, however, and faulty factory.
but I have a doubt, as I have reversed the blades and the problem is the same, what it depends on? the two blades are defective? or even the controller? I have too much confusion in the head
but I have a doubt, as I have reversed the blades and the problem is the same, what it depends on? the two blades are defective? or even the controller? I have too much confusion in the head
I had that problem with a couple of S5s in the past. I ended up sending them back to Colorado and Bitmain quickly sent me replacement units (props to Bitmainwarranty).
April 26, 2015, 06:07:43 AM
exact, the blade goes off every hour, however, and faulty factory.
but I have a doubt, as I have reversed the blades and the problem is the same, what it depends on? the two blades are defective? or even the controller? I have too much confusion in the head
but I have a doubt, as I have reversed the blades and the problem is the same, what it depends on? the two blades are defective? or even the controller? I have too much confusion in the head
Try switching ribbon cables and see what happens.
April 26, 2015, 12:48:12 AM
exact, the blade goes off every hour, however, and faulty factory.
but I have a doubt, as I have reversed the blades and the problem is the same, what it depends on? the two blades are defective? or even the controller? I have too much confusion in the head
but I have a doubt, as I have reversed the blades and the problem is the same, what it depends on? the two blades are defective? or even the controller? I have too much confusion in the head
April 25, 2015, 10:24:03 PM
I remember more clearly now. The paperclip fix to get a computer power supply up and running may have had this glitch - the current ramp up from a cold start was okay - but if the power supply was shut off and on again in a short period of time there could be a current surge driving the voltage up blowing caps - if the current ramp up was dictated by a fixed current charging a capacitor, giving a linear ramp, and the capacitor doesn't properly discharge on turn-off if the motherboard isn't in place, but that adapter with a fixed jumper and fixed resistor works allowing discharge on turn-off.
April 25, 2015, 09:46:57 PM
For the past couple of days now, Slush shows a drop in hash rate. I get my email notifications letting me know it dropped. Interesting. I'll have to start my investigation.
What the verdict on this latest firmware?
What the verdict on this latest firmware?
I have been happy with original firmware. I'm running a batch 1 with original firmware. Unless I have major trouble I doubt I update it.
When something works I don't mess with it
.if it ain't broke, don't fix it
All of my batch 1's are still going strong with original firmware too. 
April 25, 2015, 09:40:29 PM
For the past couple of days now, Slush shows a drop in hash rate. I get my email notifications letting me know it dropped. Interesting. I'll have to start my investigation.
What the verdict on this latest firmware?
What the verdict on this latest firmware?
I have been happy with original firmware. I'm running a batch 1 with original firmware. Unless I have major trouble I doubt I update it.
When something works I don't mess with it
. 
April 25, 2015, 09:37:56 PM
For the past couple of days now, Slush shows a drop in hash rate. I get my email notifications letting me know it dropped. Interesting. I'll have to start my investigation.
What the verdict on this latest firmware?
What the verdict on this latest firmware?
April 25, 2015, 09:33:10 PM
Lately this S5 has been dropping in hash rate. Has anyone else been having this issue? It's getting annoying now. Especially when it decides to go south when the pool finds a block.
No issues that I have noticed. Same normal hashrate. Only thing is every once in a while 1 blade quits and i need to restart. I'm guessing twice a week.
April 25, 2015, 09:06:31 PM
Lately this S5 has been dropping in hash rate. Has anyone else been having this issue? It's getting annoying now. Especially when it decides to go south when the pool finds a block.
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