Bitcoin Forum

Economy => Computer hardware => Topic started by: qctechno on October 12, 2015, 12:24:58 AM



Title: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: qctechno on October 12, 2015, 12:24:58 AM
Want to buy S5 / S5+ PCB with long 18 pins Cables For My Water Cooling Project.
https://i.imgur.com/JWQYgXU.jpg

Already have 1 board running on my new water RIG.
The other one I fried when I messed with it while hashing :'(
I need to replace my dead PCB and populate other water blocks.

I'm looking to buy 1 right now and more later.
Seller must be willing to ship to Canada




Title: Re: [WTB] S5 / S5+ PCB For Water Cooling Project Ship to Canada
Post by: Tupsu on October 12, 2015, 10:30:53 AM
I can sell  S5+ boards with long cable.
 S5+  blade + 31cm long data cable = 1 btc + shipping costs from estonia.

Shipping cost

https://www.omniva.ee/public/files/failid/hinnakiri-pakk-standardpakk-era-est-en-new.pdf





Title: Re: [WTB] S5 / S5+ PCB For Water Cooling Project Ship to Canada
Post by: qctechno on October 12, 2015, 01:49:18 PM
S5+ board do fit on S5 waterblock ? Right ?

I appreciate your offer, but a bit too high for my pockets.
I purchased a S5 for 1.35BTC shipped a month ago.
For 3 BTC I can get 2 units with 4 heatsink, 2 controller, 2 case and 2 fans. shipped and still have some change :)

VAT do kill prices on international trade  :-\

Question :

I want to replace the DAMN noisy fan.
I expected a big drop in noise but at 3200RPM, it is still annoying.
I could trick the temp sensor to lower fan speed but I don't want to go that route.
I run at 46 Degrees C., fan speed could be much lower.
How can I set my RPM fan to run lower in controller ?
I can build a external temp control circuit but I feel lazy and want easy solution.

Suggestions ?






Title: Re: [WTB] S5 / S5+ PCB For Water Cooling Project Ship to Canada
Post by: Tupsu on October 12, 2015, 02:35:56 PM
S5+ board do fit on S5 waterblock ? Right ?

I appreciate your offer, but a bit too high for my pockets.
I purchased a S5 for 1.35BTC shipped a month ago.
For 3 BTC I can get 2 units with 4 heatsink, 2 controller, 2 case and 2 fans. shipped and still have some change :)

VAT do kill prices on international trade  :-\

Question :

I want to replace the DAMN noisy fan.
I expected a big drop in noise but at 3200RPM, it is still annoying.
I could trick the temp sensor to lower fan speed but I don't want to go that route.
I run at 46 Degrees C., fan speed could be much lower.
How can I set my RPM fan to run lower in controller ?
I can build a external temp control circuit but I feel lazy and want easy solution.

Suggestions ?

Use this  https://www.bitmaintech.com/support.htm?pid=00720150101032800325X8cMcY2y068F

The latest software is with fan control  - Customize the fan speed percentage

I use S3 fan 34%  and 1800 rpm for my water cooled S5  miners

Of course, S5+ blade do not fit easily with C1/S3  waterblock . However, it is possible.  Mine is still with warranty, so I will not try it.

 1.35 BTC is not normal "Canadians price"  for S5 .

I can sell you 2 x S5 blade + controller + 2 long cable for 1.5 BTC + 25 euro for shipping.

There is no need to send 2 heavy heatsink.


Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: qctechno on October 28, 2015, 11:39:24 PM
Bumps,  still needed. 

I offer 0.4BTC / S5 blade + shipping



Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: Tupsu on October 29, 2015, 09:29:04 AM
Bumps,  still needed. 

I offer 0.4BTC / S5 blade + shipping



I can offer 0.53BTC  shipped to you.

you get exactly blade from this miner  You can choose which blade you want. Controller's power cable side or the second half blade. You can get with cable.

https://i.imgur.com/8RU9mHu.jpg (https://i.imgur.com/8RU9mHu.jpg)
Click to enlarge

This miner is    18 pin data cable version.

Bonus - 1 long free data cable (30cm)


Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: qctechno on October 29, 2015, 10:43:14 AM
PM sent


Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: HerbPean on October 29, 2015, 02:12:29 PM
Bumps,  still needed. 

I offer 0.4BTC / S5 blade + shipping



I can offer 0.53BTC  shipped to you.

you get exactly blade from this miner  You can choose which blade you want. Controller's power cable side or the second half blade. You can get with cable.

https://i.imgur.com/8RU9mHu.jpg (https://i.imgur.com/8RU9mHu.jpg)
Click to enlarge

This miner is    18 pin data cable version.

Bonus - 1 long free data cable (30cm)

Sorry to jump the thread,

Can I get buy the daughter board ?

Thanks


Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: HerbPean on October 29, 2015, 02:48:08 PM


Sorry to jump the thread,

Can I get buy the daughter board ?

Thanks

No. I'm not going to sell  controller parts separately.
I have already extra S5 BBB for sale, which I got from Bitmain.
https://bitcointalk.org/index.php?topic=858962.0

And you need only two long S5/S7 cables and a second S5 miner.


Currently, it is still whole miner. If the sale succeed,   than
Complete controller goes to one of  my S5+ cube and the second blade to water cooled S5 / C1 with total 3x S5 blade.



Cool ;-)

thanks for the reply !


Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: qctechno on November 03, 2015, 12:18:58 PM
Payment sent to Tupsu for one blade.
Details in PM.

I will update when I receive my board




Title: Re: [WTB] Qc/Canada S5 Blade For Water Cooling Project
Post by: qctechno on November 13, 2015, 09:42:22 PM
Received my S5 board from Romania  :P
Mounted and tested on my water block. 100% Working
Extra long cable and screws included.

Smooth transaction. Thanks Tupsu.