TheShowOff-all ANTMINER mining rigs. - page 7.

klondike_bar

legendary

Activity: 2114

Merit: 1005

ASIC Wannabe

Quote from: googlemaster1 on March 10, 2014, 12:15:57 AM

Quote from: sikke on March 07, 2014, 07:41:52 AM

3x Antminer OC 400Mhz
Chieftec Navitas 1250C
http://www.chieftec.eu/en/psus/navitas-serie/gpm-1250c.html
3x Cougar CF-V12HP fans powered str from Antminer second board fan connector.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835553002

How much does that actually help with airflow and cooling? I am seriously considering this, but don't know if it actually helps or is just a bit gimmicky...

it definitely helps. However, there is a tradeoff between the extra fan cost ($15 for a good one with >70cfm) and how much more you will mine by overclocking an extra 5-10GH.

googlemaster1

sr. member

Activity: 280

Merit: 250

Quote from: sikke on March 07, 2014, 07:41:52 AM

3x Antminer OC 400Mhz
Chieftec Navitas 1250C
http://www.chieftec.eu/en/psus/navitas-serie/gpm-1250c.html
3x Cougar CF-V12HP fans powered str from Antminer second board fan connector.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835553002

How much does that actually help with airflow and cooling? I am seriously considering this, but don't know if it actually helps or is just a bit gimmicky...

philipma1957

legendary

Activity: 4116

Merit: 7849

'The right to privacy matters'

I have 4 with 2 fractal 1000 watt platinum psu's and 2 ups units from eaton along with a 16 port switch from trendnet

setup gives 720gh for 1460 watts and has the ups backup

CroverNo01

sr. member

Activity: 406

Merit: 250

Just having a look round and managed to group some really nice Ant setups:

death_hawk

newbie

Activity: 22

Merit: 0

Quote from: S4VV4S on March 07, 2014, 03:52:10 PM

Question here:
Wouldn't the machine just shut down when it reaches a very high temperature?

I would hope so. GUI still stays under 50C.
These pictures were taken at stock too and were stable for a week.
I OCed them last night and they're still going strong as of right now.
I'll check the temps again. I'm curious to see if they went up at all after a bump to 375.

freebit13

hero member

Activity: 616

Merit: 500

I got Satoshi's avatar!

S4VV4S

hero member

Activity: 1582

Merit: 502

Quote from: death_hawk on March 07, 2014, 03:28:39 PM

Quote from: crazyates on March 07, 2014, 01:40:30 PM

So when the web interface says 45C, they're really upwards of 80C?

I guess so. I thought the thermal specs on the chips were much lower than 80C.

Question here:
Wouldn't the machine just shut down when it reaches a very high temperature?

death_hawk

newbie

Activity: 22

Merit: 0

Quote from: crazyates on March 07, 2014, 01:40:30 PM

So when the web interface says 45C, they're really upwards of 80C?

I guess so. I thought the thermal specs on the chips were much lower than 80C.

sikke

sr. member

Activity: 504

Merit: 250

Quote from: warhawk187 on March 07, 2014, 02:25:08 PM

I put the same fans, 1 on each side and found that at the expense of sound, when OC'ed to 400Mhz, it still runs warmer and doesn't get close to 200Gh/s like the other Ants running the stock fans. Do you have the same results

The unit in left, my original runs 205 the other 2 run around 195. I dont think its the temps. Some units just OC better its the overcloking facts, some chips perform better.

I got no diffrence when tested each unit with single psu so its no power issue. Some overclock better.

warhawk187

sr. member

Activity: 327

Merit: 250

I put the same fans, 1 on each side and found that at the expense of sound, when OC'ed to 400Mhz, it still runs warmer and doesn't get close to 200Gh/s like the other Ants running the stock fans. Do you have the same results?

Quote from: sikke on March 07, 2014, 07:41:52 AM

3x Antminer OC 400Mhz
Chieftec Navitas 1250C
http://www.chieftec.eu/en/psus/navitas-serie/gpm-1250c.html
3x Cougar CF-V12HP fans powered str from Antminer second board fan connector.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835553002

miaviator

donator

Activity: 686

Merit: 519

It's for the children!

Quote from: Pcpoet on March 07, 2014, 01:21:20 PM

Is it difficult to remove the guts (the internals), is easy to unscrew it and take apart? And what do you mean by ripping out the front and back panel? Do you mean take out the fans harddrive cages? And by screwing in the front panel to the cabinet will it hold the rosewill case good? Thanks I appreciate your comments.

It's a bunch of little screws.

I remove:

The top button panel (power button etc)
The hard drive cages
The metal that holds in the hard drive cages
The rear panel (Pci slots, fan slots PSU mount) it's all one piece
The motherboard tray
The rear support bar/cable tie bar
The inner front panel mesh
The inner front panel mesh holder.

That is all.

They work fine with no rails if you have a full rack.

I suppose if you stick it in the middle of empty rack it may sag a bit.

Quote from: crazyates on March 07, 2014, 01:40:30 PM

Quote from: death_hawk on March 07, 2014, 07:26:16 AM

And now for something completely different.

So when the web interface says 45C, they're really upwards of 80C?

BadAss.

crazyates

legendary

Activity: 952

Merit: 1000

Quote from: death_hawk on March 07, 2014, 07:26:16 AM

And now for something completely different.

So when the web interface says 45C, they're really upwards of 80C?

Pcpoet

full member

Activity: 156

Merit: 100

Cryptocurrency Rules man!

Quote from: miaviator on March 07, 2014, 12:47:25 AM

Quote from: Pcpoet on March 06, 2014, 11:25:08 PM

Quote from: miaviator on March 06, 2014, 07:10:51 PM

Quote from: Pcpoet on March 06, 2014, 05:32:31 PM

Are there any pc cases that would fit 2 antminer s1 in it? I wanted to know because my Local Datacenter requires it in a enclosure. If any body have any good ideas let me know thanks!

Your local datacenter likely uses 19" racks

Get a rosewill 4U RSV-Lxxxx Case:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147164
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147155

Rip out all of the guts including the front and rear panels.

Screw it into the rack.

Good to go.

The short rosewill might work, I haven't used though so check the dimensions.

The Cabinet is a G2 HP 42U Cabinet. What kind of Rails do you recommend for this case?

I totally appreciate it, you are a great person!

I'm lazy, I usually just screw them into the rack from the front panel.

The rails for these cases are about $20 a shot from newegg.

Is it difficult to remove the guts (the internals), is easy to unscrew it and take apart? And what do you mean by ripping out the front and back panel? Do you mean take out the fans harddrive cages? And by screwing in the front panel to the cabinet will it hold the rosewill case good? Thanks I appreciate your comments.

sikke

sr. member

Activity: 504

Merit: 250

3x Antminer OC 400Mhz
Chieftec Navitas 1250C
http://www.chieftec.eu/en/psus/navitas-serie/gpm-1250c.html
3x Cougar CF-V12HP fans powered str from Antminer second board fan connector.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835553002

death_hawk

newbie

Activity: 22

Merit: 0

And now for something completely different.

http://i.imgur.com/XRfkjfj.jpg

http://i.imgur.com/qhYKDFh.jpg

elpenguin

newbie

Activity: 52

Merit: 0

Quote from: clarkey2013 on March 06, 2014, 10:51:05 PM

what are you guys that living in the UK paying for import duties on a single Antminer?

About £110 on my last order at the end of Feb.

miaviator

donator

Activity: 686

Merit: 519

It's for the children!

Quote from: Pcpoet on March 06, 2014, 11:25:08 PM

Quote from: miaviator on March 06, 2014, 07:10:51 PM

Quote from: Pcpoet on March 06, 2014, 05:32:31 PM

Are there any pc cases that would fit 2 antminer s1 in it? I wanted to know because my Local Datacenter requires it in a enclosure. If any body have any good ideas let me know thanks!

Your local datacenter likely uses 19" racks

Get a rosewill 4U RSV-Lxxxx Case:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147164
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147155

Rip out all of the guts including the front and rear panels.

Screw it into the rack.

Good to go.

The short rosewill might work, I haven't used though so check the dimensions.

The Cabinet is a G2 HP 42U Cabinet. What kind of Rails do you recommend for this case?

I totally appreciate it, you are a great person!

I'm lazy, I usually just screw them into the rack from the front panel.

The rails for these cases are about $20 a shot from newegg.

Pcpoet

full member

Activity: 156

Merit: 100

Cryptocurrency Rules man!

Quote from: miaviator on March 06, 2014, 07:10:51 PM

Quote from: Pcpoet on March 06, 2014, 05:32:31 PM

Are there any pc cases that would fit 2 antminer s1 in it? I wanted to know because my Local Datacenter requires it in a enclosure. If any body have any good ideas let me know thanks!

Your local datacenter likely uses 19" racks

Get a rosewill 4U RSV-Lxxxx Case:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147164
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147155

Rip out all of the guts including the front and rear panels.

Screw it into the rack.

Good to go.

The short rosewill might work, I haven't used though so check the dimensions.

The Cabinet is a G2 HP 42U Cabinet. What kind of Rails do you recommend for this case?

I totally appreciate it, you are a great person!

clarkey2013

full member

Activity: 310

Merit: 100

what are you guys that living in the UK paying for import duties on a single Antminer?

miaviator

donator

Activity: 686

Merit: 519

It's for the children!

Quote from: Pcpoet on March 06, 2014, 05:32:31 PM

Are there any pc cases that would fit 2 antminer s1 in it? I wanted to know because my Local Datacenter requires it in a enclosure. If any body have any good ideas let me know thanks!

Your local datacenter likely uses 19" racks

Get a rosewill 4U RSV-Lxxxx Case:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147164
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147155

Rip out all of the guts including the front and rear panels.

Screw it into the rack.

Good to go.

The short rosewill might work, I haven't used though so check the dimensions.

Topic: TheShowOff-all ANTMINER mining rigs. - page 7. (Read 32269 times)