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1  Bitcoin / Meetups / Looking for 3 tickets for BTCmiami on: January 14, 2018, 06:05:18 PM
Greetings,

We need 3 tickets for BTCMiami. We tried getting last minute tickets but we couldn't get them on time.

We are willing to pay a premium if we can have them.

Let me know by PM.

Thanks
2  Economy / Computer hardware / Re: [WTS] Antminer D3 17GH/s - Shipping from Canada - Clean pulls large operation on: January 07, 2018, 05:27:53 PM
Sold out!
3  Economy / Computer hardware / Re: [WTS] Antminer D3 17GH/s - Shipping from Canada - Clean pulls large operation on: November 20, 2017, 05:57:59 PM
Still for sale, offers accepted!
4  Economy / Computer hardware / Re: [WTS] Antminer D3 17GH/s - Shipping from Canada - Clean pulls large operation on: November 15, 2017, 01:54:30 PM
Bump
5  Economy / Computer hardware / Re: [WTS] Antminer D3 17GH/s - Shipping from Canada - Clean pulls large operation on: November 13, 2017, 03:45:28 PM
Bump! Available right now!
6  Economy / Computer hardware / SOLD! Thanks Bitcointalk on: November 12, 2017, 07:40:40 AM
SOLD!

Hello all.

We are pulling out some Antminer D3's from our farm to make place for new devices we have recently received.

500 units producing 17 GH/s are currently available. We aim to sell them for 1500$ USD a piece negociable. The more you buy the more we can negociate.
Minimum order should be 100 units. We will have them tested and packed in original packaging. NO PSU INCLUDED IN THIS PRICE; however we could sell you PSU at the retail price that bitmain offers.

We can provide proof of miners (pictures of units mining in the racks) upon demand for serious buyers.

Serious inquiries by PM please.
7  Bitcoin / Mining / Re: Introducing our Canadian mining farm at 10PH/sec on: April 30, 2017, 07:39:29 AM
Hi guys!

Since we last posted we have scaled up our setup a bit. After deploying a couple thousand GPUs we've also added some S9's. More are ordered and we'll get them soon to reach 16 PH/s.

At the request of Secup here are some pictures of our latest updates:

A new 25KV transformer being installed:



1.2MW sub-distribution panel with 3x 450KVA transformers:



Some more S9's with their 450KVA transformer:



"Inside the matrix":



-----

And quick glimpse at our GPU deployment:



-----

We plan to keep on scaling our farms to reach well above 20MW.
For those who wondered about ROI, we have exceeded our predefined targets and everything is doing well Smiley
8  Economy / Service Discussion / Re: H/w Hosting Directory & Reputation on: April 30, 2017, 07:06:29 AM
We've never been more popular!

We still have a little bit of space left but expansions are in the works.

Why would anyone send you any miners right now with what is being spread in the news? Lol
9  Economy / Service Announcements / Re: BitcoinWisdom.com - Live Bitcoin/LiteCoin Charts on: February 12, 2017, 06:36:47 AM
Having ETH charts in there would be quite nice.
10  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] Bitcoin Ocho aka The Future on: December 12, 2016, 06:58:02 AM
What is that Ocho thing?

I love how you claim this is the future and your pull request only indicates 1 modification, adding *8 in the code lol

This has to be some poor trolling.. Perhaps if you had an official website and some platform to promote your ideas that might help you.
11  Economy / Computer hardware / Re: [WTS] Antminer S7 - Shipping from Canada - Clean pulls from large mining farm on: December 02, 2016, 08:50:04 AM
Greetings All,

Given all the price offers we received we reckon we could keep them over here and over 3 months make as much money as the average offers we have had (yes, counting the power in).

Therefore we will keep them for longer and will use them into our future location that will benefit from one of the cheapest power rates in the world.

12  Economy / Computer hardware / Re: [WTS] Antminer S7 - Shipping from Canada - Clean pulls from large mining farm on: November 21, 2016, 05:18:32 AM
An interested buyer has already been scammed.  Be careful of fake accounts contacting you, and always verify the users you are interacting with are indeed who they say they are.
For example, not this user.

Thanks for pointing out, was not aware myself I already had fans (impersonators) around.

We still have a lot of S7's for sale, bump!
13  Economy / Service Discussion / Re: [June 2016] Bitcoin Mining Datacenters by the Megawatt on: November 18, 2016, 05:48:20 AM
PMed you so you can list our mining operations.
14  Alternate cryptocurrencies / Mining (Altcoins) / Re: Edit: confirmed, fee is accurate on: November 15, 2016, 05:38:59 PM
So this is the Optiminer dev  ?

I'm not at all.

Was just doubting the fee was accurate and it seems to be, end of the story here.

I shouldn't have relied on nicehash's static/preferred diff ports which obviously don't seem to be working right on their equihash variants.

Sorry for rustling your jimmies Claymore. For those calling me a thief, I do use his miner on all my Windows machines and am paying the fee entirely; did you guys see me complain about the amount of fee at all? If he did a Linux release I would use his miner on all my other rigs aswell.

Someone can't raise doubts anymore?
15  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore may be charging more than 2.5% for his Zcash miner! on: November 15, 2016, 07:48:40 AM
real truth why that and the AMD drivers don't support all there cards yet that are supported that the windows drivers do once they do I'm willing to bet there will be a Linux version they are unless Zcash dies first and NV i see may be supported now hint watch the SA post .

He did release a linux version but he has removed it since.
Most cards that can run on Windows also have their equivalent drivers for Linux.
16  Bitcoin / Mining software (miners) / Re: Nagios check scripts for Antminer S7/S9 on: November 15, 2016, 07:41:04 AM
When you say large deployment what kind of numbers are you talking? I have found on these forums a 'large deployment' can mean only 20 miners.

Was referring to over 800 miners.
17  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore may be charging more than 2.5% for his Zcash miner! on: November 15, 2016, 07:31:34 AM
hey all good I'm glad you at least care ....some times you gotta do what you gotta do ..

thanks top .


Closed source software is always more prone to debunking attempts vs open source software. When we can't see what the code is doing, we have to be more careful Smiley
18  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore may be charging more than 2.5% for his Zcash miner! on: November 15, 2016, 07:25:46 AM
Whatever rate I get at the pool is roughly 97-98% or so what I have displayed as my total speed. So I am pretty sure this is some bug and he is not overcharging, since it would be very easy to prove.

I re did some checks and compared the diffs (without setting any static diffs nor redirecting anything, just with the logfile from the console) and things seem to match up.
It did mine 22 shares at 242h diff during the 90 seconds it's mining for the dev and the following 90 seconds 11 shares at 636H were mined for myself.

I guess I was wrong, still worth it for someone to investigate deeper.

Sorry for the false alarm.

For Optiminer there were "hidden fees" because he forgot to mention in initial releases his 15% fee. The fact that his miner was also "hiding" that fee, giving the users the impression of always having their full hashrate however 15% is mining in the background to another pool. This is what raised suspicions and got us looking into Claymore's fee to see if they really are what they claim to be.
19  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore may be charging more than 2.5% for his Zcash miner! on: November 15, 2016, 07:15:02 AM
@ adaseb at first i thought the same, it was some one feeding us BS till i noticed his tag. i read on .



I'm looking further right now and HardSign may seem right, it looks like nicehash is not adjusting the diff as it would usually do on other algorithms..
20  Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore may be charging more than 2.5% for his Zcash miner! on: November 15, 2016, 07:08:58 AM
For those who say you can't set a "static" diff on nicehash, yes you can: https://www.nicehash.com/?p=faq#faqs10

this DOES NOT WORK FOR ZCASH

also 5.0 version does not support nicehash for devfee. Have you set static diff for devfee pools?

As I wrote, he "May be" doing it, I didn't post this for people scream at me without any proof or evidence, just so people can pay attention and do proper and better research than I did.

All I really want is to be proven wrong.

EDIT: didn't read you mentioned that it doesn't support nicehash for dev fee. Well to be able to send his dev-fee to nicehash on our workers with "preferred diff" set for analysis we've had to do some proxy tricks.
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