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Showing 20 of 24 results by coldminers
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 13/04/2015, 18:27:41 UTC
Quote
Them going cloud mining is a sign of inability to deliver actual units to customers.

It was stated from the beginning that cloud mining services will be offered. Also we haven't stopped development of the hardware. We have stopped sales of the unwanted and possibly unprofitable and expensive units with high power consumption. As I have mentioned earlier, new batch of units will see light approximately on Q3/Q4 if everything goes well. Problem is not in the delivery - problem is in the end user interest. We have closed second batch with lack of 2 units(88 out of 90) to ship in-time.
Post
Topic
Board Service Announcements (Altcoins)
Topic OP
Scrypt cloud mining from Coldminers
by
coldminers
on 13/04/2015, 13:34:24 UTC
As lots of you already know that Coldminers are hardware developers from Ukraine. More than a year ago we started to work on scrypt mining equipment.  Successfully completed 2 batches and less than 2 weeks ago opened a new page of our history - launched cloud mining service.
Today we are happy to announce that from now our service is open for everybody.
Here is a list of some features of our service.
Hashrates available for purchase:
- 5Mh/, 25Mh/s, 50Mh/s, 100Mh/s, 250Mh/s, 500Mh/s, 1000Mh/s, 2000Mh/s
- Custom hashrate starting from 5Mh/s(contact support)
Prices:
$8.5-$7.9 per Mh/s
Mining:
- Multi-coin mining. We choose more profitable coins to mine to gain as much profit to our customers as it is possible. 10-25% more profit comparing to the other cloud mining offers.
- Mining process starts immediatelly as order gets confirmed.
Payouts:
- For small hashrates is offered weekly automated payouts and for greater orders - daily payouts.
Affiliate system:
- Start earning for refering customers. You get 2% commission from every purchase of the refered customer - lifetime.
- Possibility of ordering hashrates from earned commission.
- Tracking of all your referals. 
Money-back offer:
- 30 days money back guaranteed.

All this and much more in the nearest future is awaiting all our customers.
Coldminers.com
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 09/04/2015, 15:18:45 UTC
UPDATE:To prevent useless talking we would like to inform that our shop and website may be offline for 2-3 days. Due these days we will move to another server and try to set up our new website. We will do our best to end it all till Monday.



LMAO ,I guess they got a few orders and got out the game before it was to late .




No way, we are still in the game. We have already moved to another server but still having problems with the website. We have already launched our cloud mining service and those who has pre-ordered mining contract received their account details and are mining already. 

We have closed our second batch and are shipping them now. Release of the third batch is planned on the end of Q3(better units, better prices, no pre-orders).

Website launch date moved to 13/04/2015
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 25/03/2015, 21:42:02 UTC
UPDATE:To prevent useless talking we would like to inform that our shop and website may be offline for 2-3 days. Due these days we will move to another server and try to set up our new website. We will do our best to end it all till Monday.
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 24/03/2015, 10:52:41 UTC
Second batch is almost completed. We decided to launch 50% discount for last 5 units as we did it for the first batch.

2nd batch end discount coupon:
Code: 2batch50
Discount amount: 50%
Amount of coupons issued: 5
Start date: 24/03/2015
End date: 30/03/2015
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 23/03/2015, 14:56:12 UTC
1 week pre-launch discount coupon for cloud mining contracts.

Pre-launch coupon information:
Code: BtcLtcTalk
Discount amount: 25%
Amount of coupons issued: 10
Start date: 23/03/2015
End date: 29/03/2015
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 16/03/2015, 08:08:33 UTC
Quote
Batch 1 got bought up already??

First batch was only 35 units.

Quote
Also 2200 for 85 MH/s is WAY to expensive for this market

$2200 was the starting price we planned to sell for. At the start of the sales price dropped to $1650. Currently we are running 10% discount to close our second batch as fast as possible so buyers won't need to wait extra time.


Update 16/03/2015: 10% discount for all units of the second batch.
Post
Topic
Board Computer hardware
Re: [WTS] Liquid cooled IceCube 85-175Mh/s+ SCRYPT miner
by
coldminers
on 05/03/2015, 10:01:53 UTC
Update 05/03/2015:

- website currently down because of the service provider having some troubles with network, promised to get it back up as fast as possible.
- Website is up
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 04/03/2015, 20:26:31 UTC
Why would you use oil as the liquid though? Why not water? It's free, and has better heat capacitance.

Water conducts electricity, while mineral oil - no. For better cooling boards were completely submerged in oil. By this managed to achieve not only good cooling of the chips, but also cooling of the other board components.


Update 04/03/2015:
- Testing PayPal payment gateway(will be available as additional payment method in 1-2 days)
Post
Topic
Board Computer hardware
Re: [WTS] Liquid cooled IceCube 85-175Mh/s+ SCRYPT miner
by
coldminers
on 04/03/2015, 20:11:27 UTC
let me ask this way, do you accept escrow ?
We will do even better - PayPal.

Currently testing will be active in 1-2 days.
Post
Topic
Board Computer hardware
Re: [WTS] Liquid cooled IceCube 85-175Mh/s+ SCRYPT miner
by
coldminers
on 01/03/2015, 15:30:00 UTC
Few updates:
- Started pre-orders for Batch 2(only 90 units)
- Affiliate commission raised from 2% to 4%
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 01/03/2015, 11:35:43 UTC
Given the date format, I'd say they aren't located in the USA

You are correct - not USA. Ukraine.

Few updates for today:
- We have started Batch 2
- Affiliate commission was raised from 2% to 4%
- Website development has moved to the final stage.
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 24/02/2015, 18:46:45 UTC
Coldminers are happy to announce that we are almost done with the first batch. To celebrate this together with all miners - we have issued promo coupons.

Promo coupon information:
Code: Promo-50
Discount amount: 50%
Amount of coupons issued: 5
Promo start date: 25/02/2015
Promo end date: 01/03/2015
Post
Topic
Board Service Discussion
Re: Bitcoin Affiliate Programs.
by
coldminers
on 22/02/2015, 19:25:31 UTC
Coldminers.com has launched affiliate program. Earn 2% from each brought customers purchase. Automatic payouts, order tracking.

Update 01/03/2015:
- Affiliate commission was raised from 2% to 4%


Post
Topic
Board Service Announcements (Altcoins)
Topic OP
Scrypt mining contracts starting from - 5Mh/s
by
coldminers
on 22/02/2015, 16:08:50 UTC
With the expansion of the activities we offer services in the cloud-mining area. We offer a large range of hashrate contracts.

What will you get after buying a contract:

 - $10-$9.4 per Mh/s
 - No extra fees
 - Stable up-time 99%
 - Weekly/Daily payouts
 - Possibility to sell back your contract
 - Access to the dashboard with all information about mining process

 
You can look through our contracts at our temporary* web-shop
*Official website is in the development stage


Affiliates are also welcome! Commission rate is 2% from sales.
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 22/02/2015, 15:39:39 UTC

Ok - so your cooling solution just lowers the power consumption of an A2 miner?  What is the power rating for 85Mh/s?  Noise level?


Noise level ~22-23dB
Power rating: 450-500W

Post
Topic
Board Computer hardware
Topic OP
[WTS] Liquid cooled IceCube 85-175Mh/s+ SCRYPT miner
by
coldminers
on 21/02/2015, 15:24:11 UTC
Opened pre-orders on IceCube miners.

We offer 2 versions of the IceCube miner:

- Single module liquid cooled IceCube 85Mh/s+ miner - $1650
Operating software: Custom software(IceCube v.1.0.4), built on cgminer base.
Hashing power: 85Mh/s+
Power consumption: <500W
Operating temp.:   37-42°C
Internal power supply: 1500W
Noise level: ~22dB
Cooling: Liquid cooled, single radiator, single fan, cooling pump(up to 600L/h)
Fan speed rpm: 350-1000 (+-10%)
Display: 3.9" TFT LCD
Dimensions: 215mm*340mm*410mm(H*W*L)
Total weight: 13.7kg

- Double module liquid cooled IceCube 175Mh/s+ miner - $3300
Operating software: Custom software(IceCube v.1.0.4), built on cgminer base.
Hashing power: 175Mh/s+
Power consumption: <950W
Operating temp.:   37-42°C
Internal power supply: 1500W
Noise level: ~22dB
Cooling: Liquid cooled, single radiator, single fan, cooling pump(up to 600L/h)
Fan speed rpm: 350-1000 (+-10%)
Display: 3.9" TFT LCD
Dimensions: 215mm*340mm*410mm(H*W*L)
Total weight: 15.1kg


Added option to build your own miner.
Prices for basic miners:
- $1025 for 85Mh/s+
- $2590 for 175Mh/s+

Delivery time - less than 60 days from completing the order.

Video preview: here
Website: here
Temporary shop:here
IceCube threads:
   Litecointalk: here
   Bitcointalk:  here
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 21/02/2015, 14:49:10 UTC
Price range will be lowered to:
- $3300 for 175Mh/s+ miner version
- $1650 for 85Mh/s+ miner version

Added option to build your own miner.
Prices for basic miners:
- $1025 for 85Mh/s+
- $2590 for 175Mh/s+

This is the lowest price that we can offer. Otherwise production of these miners becomes unprofitable.
Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 21/02/2015, 12:16:42 UTC

Trying to see how this will save one money (over typical A2 miners already out for about $1k) at that type of pricing?



They have the estimated power close to a 90 A2.   Is this using A2 chips and they are just liquid cooled?

Yes, this one is running on the A2 chips.

Latest test has shown impossibility of increasing the hashrate, so till Monday we will consider about lowered price range. Those who has already made an order will get refund of the price difference.

Post
Topic
Board Mining (Altcoins)
Re: Script asic miners - Fully liquid cooled 175Mh/s+ rig.
by
coldminers
on 20/02/2015, 17:45:11 UTC
Have you decided the pricing yet ?

Currently price range is set to:
- 2250$ for 85Mh/s+ single module station
- 4450$ for 175Mh/s+ double module station

Now we are testing double module station on overheat and max. possible hashrate and max. possible stable hashrate. If the results will be at least +25-35% increase in hashrate from current low temp. rate, then price range will stay at this level. If not, then we will consider about lowering the prices.