Why on Earth would you think they would use PDUs? they are limiting in a high power usage environment plus the cost is horrific compared to Rack mounted Switchboards.

Removing heat = cooling.

Every air cooled datacenter needs X amount of CFM to keep Y KW worth of hardware at Z degrees.

cool
ko͞ol/
verb
gerund or present participle: cooling

    become or cause to become less hot.

I'm not going to argue about the semantics. But every method of cooling you can think of involves removing heat via air (or sometimes liquid).

What kind of blower is that?

Any idea of how much KW it might be able to cool?

Some pictures of our mining rig

lol....just because the 'hot girl' dresses slutty does not mean I'd toss her out of bed....

with that kinda asic porn I could live with the tackyness let me tell you!

(just a gigolo every where I go.........I'm such an asic boy toy...)

Searing

 

The Novec didn't let me overclock the Neptune's enough to make it worth it.  I am waiting for the Monarch's to see if I can overclock them if they ever ship.

I got some more mining porn today.  

Yes I am using the DPS2000-BB's.  I am running 4 S3's per PSU.  I bet I could run more but I only have 8 PCIE cables per PSU.

I am pulling 33 amps @ 240V for 24 of them so 330W each.  That is only 1320W per PSU.  I could put 2 more easy on each PSU if I made new cables with more PCIE connectors.

Exhaust fan is installed!  Waiting for the variable frequency drive to wire it up.

Whats the other thing adjacent to it?

Novec 7100.  I have some test fluid on the way and hopefully I can get a test Neptune in the fluid on Monday or Tuesday and see how it does.

fark thats awesome
very professional setup.
I'm not familiar with mining hardware, so i will ask... what typa devices are those ?
great job either way

Was but the room turned into a furriness hitting 47Degrees, the A/C units are shit anyone any recommendations on cooling that doesnt involve proper DC grade heat extraction and recovery?

you must be very dumb.
even with a 14 % diff increase (which is very unlikely) you still won't make more than 3 BTC back out of the total of 8

My point is that the SP30 or SP31 will NEVER ROI, thus making the investment a big failure.
Can you prove that those will actually ROI ?

Amsterdam?
Didnt have you in Israel also Cannabis?
But also for medical reasons ;-)

I dare not clicking on the profile link using IP address....
where is that posted?  you might want to omit that IP link, who knows what's at that IP

1> I have spoken to business partners and they have agreed to accept your offer price based on 50 units.
2> I have checked the recommended Escrow providers on the forum in the following thread -

https://bitcointalk.org/index.php?topic=108716.0

The 2 that stick out as reliable, trustworthy and charge a reasonable fee are -

CanaryInTheMine
https://MALICIOUS.IP/index.php?action=profile;u=18614

ninjaboom
https://bitcointalk.org/index.php?action=profile;u=64005

They both charge a 0.5% fee or 0.525BTC for the whole transaction.  We are willing to split this cost.

3> After the Escrow has been funded we will be in a position to ship your miners within 48 hrs
4> All miners are in as new condition with no cosmetic damage or damaged internals.
5> miners will ship in original packaging with additional protection on a pallet.

Ill drop both Escrow providers a pm with details and instructions on the transaction.

Hi,

I have received a pm from Deata asking that I facilitate a trade by providing my secure Escrow services.

Why Trust Me?

I have been pre approved and added to the list of forum recognized Escrow providers -

https://bitcointalk.org/index.php?topic=108716.0

Below is a list of my positive feedback left by those happy with my services provided during previous trades -

https://bitcointalk.org/index.php?action=trust;u=55503


Terms of transaction:

50 X SP1 ASIC miners to provided at a cost of 2.1BTC per unit.

Thread reference :

https://bitcointalk.org/index.php?topic=745257.0

Unit Total : 105BTC
Escrow fees 0.5% (to be split between both parties)

Total due from psahx : 105.2625BTC
Total due from Deata : 0.2625BTC

Conditions

Miners are to be dispatched within 48 hrs of notification of Escrow credit, tracking information to be supplied by Deata.

Funds will only be released to the seller, Deata upon successful delivery and inspection by psahx.

Should a problem arise I will act as mediator to find a satisfactory solution for all parties involved.

Should there be a breakdown within the transaction funds will only be returned to the sender, psahx BTC address.

Escrow Address for credit:

17xhYQqGpc3p6HHWhHvXpcb5n7dyVN5c8r

Should you have any queries or concerns regarding the transaction then please drop me a pm.

Nothing to worry about. Stuck I2C is something that I have seen happening in our DC every now and then, considering that we have many miners I guess that it happens about once/twice a year per miner. Always resolved by a power cycle, that why that is the first thing I recommended.