ANTMINER S5: 1155GH(+OverClock Potential), In Stock $0.319/GH & 0.51W/GH - page 116.

dogie

legendary

Activity: 1666

Merit: 1185

dogiecoin.com

Quote from: Darthswan on April 02, 2015, 09:15:39 AM

With the open style of the s5, can you have a push/push or pull/pull setup? Or would that be to much? I ended up ordering another Delta fan off of Ebay $20. I unplugged the stock fan, and the temps went up to 58/63. Still not bad, but I like to be under 60. This is at stock setting, also.

Pull pull wouldn't work as its too open, push push would be interested but will likely have a large deadspot in the middle which might not come up on the temps. Stick with push pull if you can.

Quote from: sashapatrick on April 02, 2015, 01:45:51 PM

Write me please EU service center contact to speed up my defective blades problem resolving...

Thank you!

Quote from: MyRig on April 02, 2015, 01:16:06 PM

also, for the dead S5 or defective S5, turn around time via US/EU service center is as usual in just a few days.

Contact them via ZenDesk: https://bitmain.zendesk.com/hc/en-us/requests/new

sashapatrick

newbie

Activity: 5

Merit: 0

Write me please EU service center contact to speed up my defective blades problem resolving...

Thank you!

Quote from: MyRig on April 02, 2015, 01:16:06 PM

also, for the dead S5 or defective S5, turn around time via US/EU service center is as usual in just a few days.

Bitcoin Buyer Reload

full member

Activity: 154

Merit: 100

Quote from: MyRig on April 02, 2015, 01:16:06 PM

Once the batch 5 is sold out, batch 6 in June 9th is the only S5...

Please wait for the official announcement for the next available miners.

also, for the dead S5 or defective S5, turn around time via US/EU service center is as usual in just a few days.

Quote from: Digitalmocking on April 02, 2015, 12:55:27 PM

@BitMainWarranty, do you folks plan to offer more of the S5 before June 30th?

thank you very much. following. cheers

MyRig

donator

Activity: 792

Merit: 510

[email protected]

Once the batch 5 is sold out, batch 6 in June 9th is the only S5...

Please wait for the official announcement for the next available miners.

also, for the dead S5 or defective S5, turn around time via US/EU service center is as usual in just a few days.

Quote from: Digitalmocking on April 02, 2015, 12:55:27 PM

@BitMainWarranty, do you folks plan to offer more of the S5 before June 30th?

Digitalmocking

full member

Activity: 224

Merit: 100

@BitMainWarranty, do you folks plan to offer more of the S5 before June 30th?

Bitcoin Buyer Reload

full member

Activity: 154

Merit: 100

i would love to buy it but i have a feeling it will consume too much electricity from where i am. i have tried an online calculator. will breakeven in 3months or something, making maybe another version of the product to come out. i guess i will stay on this thread and once the next one is out, kindly let me know . i dont know if you have a customer list or something

Biodom

legendary

Activity: 3892

Merit: 4331

Quote from: Xian01 on April 02, 2015, 10:56:48 AM

Interesting. Batch Five is now sold out.

yep, they are probably massively producing it and hashing in their new hosting center.
good for sellers in the aftermarket

Biodom

legendary

Activity: 3892

Merit: 4331

Quote from: valkir on April 02, 2015, 12:17:08 PM

Quote from: notbatman on April 02, 2015, 08:57:29 AM

What's the minimum per fan CFM on a 2x fan setup?

I'm able to run at a frequency of 250M hashing almost 800GH/s with two old PSU fans. These fans can't be more than 20 CFM each. This thing seems stable just below 50 deg.

If you want to run it at default freq (350) you need minimum 200 cfm in my opinion.
Something like 2 120 cfm fan using a push pull setup should work.

Be sure to be below 60 on each blade.

I am running a 113 CFM fan (Delta AFB1212SH) in push at 350 with temp only 61/57 when ambient is at 30C. I am sure miner temp would be even lower at lower ambient. I might try push pull or leave it as is since I am very satisfied with much lower noise. See my detailed post a page or two above.
BTW, it is a legend that you need to be below 60C, stably below 65 is fine-I run S5 like this (at 58-62C) for months before using Noctua.
AFB1212SH is 40% of the Noctua price.

valkir

legendary

Activity: 1484

Merit: 1004

Quote from: notbatman on April 02, 2015, 08:57:29 AM

What's the minimum per fan CFM on a 2x fan setup?

I'm able to run at a frequency of 250M hashing almost 800GH/s with two old PSU fans. These fans can't be more than 20 CFM each. This thing seems stable just below 50 deg.

If you want to run it at default freq (350) you need minimum 200 cfm in my opinion.
Something like 2 120 cfm fan using a push pull setup should work.

Be sure to be below 60 on each blade.

larry12

full member

Activity: 221

Merit: 100

Hi guys, i'm looking to buy 3 x Antminer S5 from EU seller. If you have Ant's for sale please PM me.

Have a nice day.

sashapatrick

newbie

Activity: 5

Merit: 0

Received 3 miners. 2 blades are broken...
Ask for replacement, but all goes too slow!!!
One of two blades have burned chip place...

I am doing LEGO 2 days in a row and its very bad for my nervous system.

BITMAIN, PLEASE SEND ME REPLACEMENT LIKE YOU DID WITH FAN, 4 DAYS AND I RECEIVED IT....

please

Xian01

legendary

Activity: 1652

Merit: 1067

Christian Antkow

Interesting. Batch Five is now sold out.

hazenyc

sr. member

Activity: 668

Merit: 257

Would a Silverstone 1500W Power Supply be a good option to run 2x S5's?

Darthswan

hero member

Activity: 818

Merit: 508

With the open style of the s5, can you have a push/push or pull/pull setup? Or would that be to much? I ended up ordering another Delta fan off of Ebay $20. I unplugged the stock fan, and the temps went up to 58/63. Still not bad, but I like to be under 60. This is at stock setting, also.

scyth33

member

Activity: 99

Merit: 10

I see that you guys have the "newer" heatsink. I was given the heatsink similar to the S3s.

notbatman

legendary

Activity: 2212

Merit: 1038

Quote from: valkir on April 02, 2015, 08:38:13 AM

Quote from: notbatman on April 02, 2015, 08:19:28 AM

I've done some research, made some measurements and experimented with some 2-wire 120mm fans from old PSUs.

I believe that two of the following fans will work in push/pull configuration to run at stock frequency (350M) or higher without going for gold in a banshee screeching contest.

http://www.cougargaming.com/products/fans/vortex_pwm.html

"Cougar Vortex" $11.89 USD each at the local shop.

Not enough CFM. These fans do max 70 cfm. ( I did try the same setup)

You need more cfm. Check the delta fans. Wink

What's the minimum per fan CFM on a 2x fan setup?

I'm able to run at a frequency of 250M hashing almost 800GH/s with two old PSU fans. These fans can't be more than 20 CFM each. This thing seems stable just below 50 deg.

valkir

legendary

Activity: 1484

Merit: 1004

Quote from: notbatman on April 02, 2015, 08:19:28 AM

I've done some research, made some measurements and experimented with some 2-wire 120mm fans from old PSUs.

I believe that two of the following fans will work in push/pull configuration to run at stock frequency (350M) or higher without going for gold in a banshee screeching contest.

http://www.cougargaming.com/products/fans/vortex_pwm.html

"Cougar Vortex" $11.89 USD each at the local shop.

Not enough CFM. These fans do max 70 cfm. ( I did try the same setup)

You need more cfm. Check the delta fans. Wink

notbatman

legendary

Activity: 2212

Merit: 1038

I've done some research, made some measurements and experimented with some 2-wire 120mm fans from old PSUs.

I believe that two of the following fans will work in push/pull configuration to run at stock frequency (350M) or higher without going for gold in a banshee screeching contest.

http://www.cougargaming.com/products/fans/vortex_pwm.html

"Cougar Vortex" $11.89 USD each at the local shop.

funtakus

newbie

Activity: 36

Merit: 0

BitmainWarranty

Got S5 which is not working one of the blades. The power supply uses 1,200 watts. Photo attached.

https://i.imgur.com/ggDPbTN.jpg

https://i.imgur.com/kpojLgr.jpg

https://i.imgur.com/W8h5Mgh.jpg

https://i.imgur.com/zayUNjk.jpg

https://i.imgur.com/28lfzpE.jpg

pekatete

hero member

Activity: 518

Merit: 500

Quote from: MyRig on April 01, 2015, 08:53:03 PM

@Pekatete,

if your purcahse was within the last 90-days, please e-mail [email protected] and attach your Order Confirmation page in PDF with your shipping address information. There is a service center in Serbia that may be able to service you closer than USA.

It is just inside 90 days, so I'll send an email to the above address and see what comes of it. Not sure what the wording should be in the email though (seeing it was [email protected] who told me to get one from the local market) .... I'd like to get a replacement fan as the shipped one was a DOA .... would that suffice?

Topic: ANTMINER S5: 1155GH(+OverClock Potential), In Stock $0.319/GH & 0.51W/GH - page 116. (Read 451266 times)