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Topic: [ANN] Technobit HEX8A1 -240 GHs Coincraft A1 board- Finished production - page 35. (Read 72425 times)

hero member
Activity: 728
Merit: 500
newbie
Activity: 10
Merit: 0
Try one volt 1000 mv and 257 clock

I will give it a try, thx Smiley.
Friend of mine just started his HEX8A1 board successfull with Odroid Smiley

yes it works, but it is just a matter of time when my neighbors call the police or my girlfriend kicks me out. this device is ridiculous loud!!  Angry
member
Activity: 77
Merit: 10
Try one volt 1000 mv and 257 clock

I will give it a try, thx Smiley.
Friend of mine just started his HEX8A1 board successfull with Odroid Smiley
legendary
Activity: 1610
Merit: 1000
There you go



One board is still waiting to be set up Smiley
Try one volt 1000 mv and 257 clock
member
Activity: 77
Merit: 10
There you go



One board is still waiting to be set up Smiley
hero member
Activity: 728
Merit: 500
You are the second confirmed HEX8A1 running in the forum.
You can do 260 @ 1050 or 1100 if you are brave.
Please share cg miner screen

I will do if I will get my stronger PSU tomorrow.

what do I have to enter after I am connected to tplink via ssh?
user
pass
screen -r
member
Activity: 77
Merit: 10
You are the second confirmed HEX8A1 running in the forum.
You can do 260 @ 1050 or 1100 if you are brave.
Please share cg miner screen

I will do if I will get my stronger PSU tomorrow.

what do I have to enter after I am connected to tplink via ssh?
legendary
Activity: 1610
Merit: 1000

Set default to hex8 int the web and do not be angry it will work Wink just a little bit of reading.
Post all startup options voltage clock and so on. Fill all blanks in the web cgminer configure using defaults do not leave nothing blank
Do not forget to set user pass of tpli k if it is fresh install before that it is not getting any of your setings

i left difficulty blank. Now I set it to one and it is working @250GH/s with Frequeny 250 and 980mV. PSU still running stable.
Heatsink is not touchable Undecided

Do not pay attention to it Wink
Up to 25 c room temp you are ok. You will get used to hot heatsink. If yo don't like it reduce clock power and hasrate
hero member
Activity: 728
Merit: 500
You are the second confirmed HEX8A1 running in the forum.
You can do 260 @ 1050 or 1100 if you are brave.
Please share cg miner screen
member
Activity: 77
Merit: 10

Set default to hex8 int the web and do not be angry it will work Wink just a little bit of reading.
Post all startup options voltage clock and so on. Fill all blanks in the web cgminer configure using defaults do not leave nothing blank
Do not forget to set user pass of tpli k if it is fresh install before that it is not getting any of your setings

i left difficulty blank. Now I set it to one and it is working @250GH/s with Frequeny 250 and 980mV. PSU still running stable.
Heatsink is not touchable Undecided
legendary
Activity: 1610
Merit: 1000
That one Fan on the top is EXTREMELY noisy Angry


Anyway, i flashed tplink with the newest image, but cgminer won't start, it is not even in the showing up as a running process.

It will get recognized as HEX16A


error message in cgminer api log:
Code:
[Firmware Version] => 20140208
cgminer: 3_12_3_e447b69
Socket connect failed: Connection refused


any guesses?
Set default to hex8 int the web and do not be angry it will work Wink just a little bit of reading.
Post all startup options voltage clock and so on. Fill all blanks in the web cgminer configure using defaults do not leave nothing blank
Do not forget to set user pass of tpli k if it is fresh install before that it is not getting any of your setings
User pass set them dude Cheesy
member
Activity: 77
Merit: 10
That one Fan on the top is EXTREMELY noisy Angry


Anyway, i flashed tplink with the newest image, but cgminer won't start, it is not even in the showing up as a running process.

It will get recognized as HEX16A


error message in cgminer api log:
Code:
[Firmware Version] => 20140208
cgminer: 3_12_3_e447b69
Socket connect failed: Connection refused


any guesses?
hero member
Activity: 490
Merit: 500
I was a bit annoyed myself with missing the end of the Feb batch.

I don't like the new ordering system, I preferred it when you could see every item counting down, had no idea it was close to ending.

But I don't want to risk the March batch with Bitfury 2 on the way either, no idea the price/specs, but Punin seemed very confident!

So even if you missed the Hex8A1, cheer up, we can look forward to seeing what Marto can do with the Bitfury 2 chips in March!  Grin
legendary
Activity: 1190
Merit: 1000
Shame they have sold out the pre production run. I was interested in one. If anyone is looking to sell one at a fair mark up i would be interested.
March batch is available with reduced price. You can get one from there. But the price and roi does not bother you right?
Any way there will be enough guys with board in hand after a couple of days and you can get one with reasonable markup. However i am not selling mine Grin

I am just looking to collect different types of hardware. If nobody can give me a fair offer soon I will just order for march.

Thanks

I would just hang fire. Someone might get 3x and realize they don't like the noise of 6x Sunon 4500rpm fans!
Someone on the TerraMine thread asked what the noise was like, and the reply was, "loud enough your wife will leave you if you don't switch it off".
Well Sunon 4500rpm are that noisy too!  Wink
Unless you leave enough space between wife and fans Grin Or you leave the wife first Cheesy
Apart of the jocks they are noisy and dangerous. I was thinking gator is not right about it but in fact he is.
Watch it Gator. This ones are even more dangerous compared to previous ones
In general you can live without a finger or two but what bothers me much is the electricity. So kids and wife's are forbidden! that is why I keep my stuff locked always and it is only me who goes there. That is what all of us should do to be able to enjoy our families. I have 15 Kw in my room wires everywhere. A single wrong move can cost a lot

LOL, you make my imagination goes wild by saying new one more dangerous  Grin
Can't wait to see what kind of heatsink & fan upgrade   Cheesy
legendary
Activity: 1610
Merit: 1000
Shame they have sold out the pre production run. I was interested in one. If anyone is looking to sell one at a fair mark up i would be interested.
March batch is available with reduced price. You can get one from there. But the price and roi does not bother you right?
Any way there will be enough guys with board in hand after a couple of days and you can get one with reasonable markup. However i am not selling mine Grin

I am just looking to collect different types of hardware. If nobody can give me a fair offer soon I will just order for march.

Thanks

I would just hang fire. Someone might get 3x and realize they don't like the noise of 6x Sunon 4500rpm fans!
Someone on the TerraMine thread asked what the noise was like, and the reply was, "loud enough your wife will leave you if you don't switch it off".
Well Sunon 4500rpm are that noisy too!  Wink
Unless you leave enough space between wife and fans Grin Or you leave the wife first Cheesy
Apart of the jocks they are noisy and dangerous. I was thinking gator is not right about it but in fact he is.
Watch it Gator. These ones are even more dangerous compared to previous ones
In general you can live without a finger or two but what bothers me much is the electricity. So kids and wife's are forbidden! that is why I keep my stuff locked always and it is only me who goes there. That is what all of us should do to be able to enjoy our families. I have 15 Kw in my room wires everywhere. A single wrong move can cost a lot
hero member
Activity: 490
Merit: 500
Shame they have sold out the pre production run. I was interested in one. If anyone is looking to sell one at a fair mark up i would be interested.
March batch is available with reduced price. You can get one from there. But the price and roi does not bother you right?
Any way there will be enough guys with board in hand after a couple of days and you can get one with reasonable markup. However i am not selling mine Grin

I am just looking to collect different types of hardware. If nobody can give me a fair offer soon I will just order for march.

Thanks

I would just hang fire. Someone might get 3x and realize they don't like the noise of 6x Sunon 4500rpm fans!
Someone on the TerraMine thread asked what their noise was like, the reply was, "loud enough your wife will leave you if you don't switch it off".
Well Sunon 4500rpm are that noisy too!  Wink
hero member
Activity: 630
Merit: 501
Miner Setup And Reviews. WASP Rep.
Shame they have sold out the pre production run. I was interested in one. If anyone is looking to sell one at a fair mark up i would be interested.
March batch is available with reduced price. You can get one from there. But the price and roi does not bother you right?
Any way there will be enough guys with board in hand after a couple of days and you can get one with reasonable markup. However i am not selling mine Grin

I am just looking to collect different types of hardware. If nobody can give me a fair offer soon I will just order for march.

Thanks
legendary
Activity: 1190
Merit: 1000
so I just received 3 boards today.

I opened one board to check it and one fan is broken on the edges and some nuts are missing to keep the fans on the board....it is not a deal breaker, but the nuts should have been there Grin

I will test the boards in the evening with my less powerful 40A PSU (still waiting on my new ones).
How do I have to set clock and voltage? Or should I just try to decrease the voltage until it is stable?

You can set all via web of tplink or you can read changelog all settings are inside. A friendly advise. DO NOT CONNECT MORE THAN ONE BOARD TO 40 AMPS. NEVER! 40 amps at at the edge. Magic PSU smoke is very close Wink

I did see the pictures you had only one PCI-E connected! A lot of multi rail PSUs (Platimax 1500W) have 30A rails I assume 2x 30A rails will be fine?
More than fine Gator. in your case underclock/undervoltage even one can be fine. Just measure it if you can but on 12V rail not at the wall

This is my tool for measuring 12V rail current usage  Grin



hey it is an expensive one my is up to 10A and completely useless for hex8 Cry Cry Cry Cry

Yeah  Cheesy, since i am ex  service engineer, i can't help to use good quality one  Cheesy
legendary
Activity: 1610
Merit: 1000
so I just received 3 boards today.

I opened one board to check it and one fan is broken on the edges and some nuts are missing to keep the fans on the board....it is not a deal breaker, but the nuts should have been there Grin

I will test the boards in the evening with my less powerful 40A PSU (still waiting on my new ones).
How do I have to set clock and voltage? Or should I just try to decrease the voltage until it is stable?

You can set all via web of tplink or you can read changelog all settings are inside. A friendly advise. DO NOT CONNECT MORE THAN ONE BOARD TO 40 AMPS. NEVER! 40 amps at at the edge. Magic PSU smoke is very close Wink

I did see the pictures you had only one PCI-E connected! A lot of multi rail PSUs (Platimax 1500W) have 30A rails I assume 2x 30A rails will be fine?
More than fine Gator. in your case underclock/undervoltage even one can be fine. Just measure it if you can but on 12V rail not at the wall

This is my tool for measuring 12V rail current usage  Grin



hey it is an expensive one my is up to 10A and completely useless for hex8 Cry Cry Cry Cry
legendary
Activity: 1190
Merit: 1000
so I just received 3 boards today.

I opened one board to check it and one fan is broken on the edges and some nuts are missing to keep the fans on the board....it is not a deal breaker, but the nuts should have been there Grin

I will test the boards in the evening with my less powerful 40A PSU (still waiting on my new ones).
How do I have to set clock and voltage? Or should I just try to decrease the voltage until it is stable?

You can set all via web of tplink or you can read changelog all settings are inside. A friendly advise. DO NOT CONNECT MORE THAN ONE BOARD TO 40 AMPS. NEVER! 40 amps at at the edge. Magic PSU smoke is very close Wink

I did see the pictures you had only one PCI-E connected! A lot of multi rail PSUs (Platimax 1500W) have 30A rails I assume 2x 30A rails will be fine?
More than fine Gator. in your case underclock/undervoltage even one can be fine. Just measure it if you can but on 12V rail not at the wall

This is my tool for measuring 12V rail current usage  Grin


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