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Author Topic: H/w Hosting Directory & Reputation  (Read 113271 times)
GaddaKhan
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October 07, 2017, 09:12:58 AM
 #621

I need to colocate 15 Bitmain miners. Any availability with VPN access?

Where you're based? Try the guys in my signature below....
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Bitcoin mining is now a specialized and very risky industry, just like gold mining. Amateur miners are unlikely to make much money, and may even lose money. Bitcoin is much more than just mining, though!
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ethos777
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October 09, 2017, 09:34:10 PM
 #622

I need to colocate 15 Bitmain miners. Any availability with VPN access?

Where you're based? Try the guys in my signature below....

California. Tried. They are not ready yet.
Zephon
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October 09, 2017, 10:08:04 PM
 #623

Do you guys still have space for hosting?

Thanks
GaddaKhan
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October 10, 2017, 04:04:57 AM
 #624

I need to colocate 15 Bitmain miners. Any availability with VPN access?

Where you're based? Try the guys in my signature below....

California. Tried. They are not ready yet.


They're gonna be ready by end of this month. Unless you need immediate colocation....
cashen
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October 12, 2017, 07:42:22 AM
 #625

Looking to host 5 x D3s and 2 x L3+

Any suggestions?

I didn't see Cloud Sigma on the list.

EDIT: A St. Louis location would be great.
GaddaKhan
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October 12, 2017, 08:28:40 AM
 #626

Looking to host 5 x D3s and 2 x L3+

Any suggestions?

I didn't see Cloud Sigma on the list.

EDIT: A St. Louis location would be great.
Try the guys in my Signature below.....
kpj4C9274X
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October 15, 2017, 07:32:51 PM
 #627

I have a 10x10 cage and two 42U cabinets in a NYC datacenter for an existing business. We are quickly migrating most of our applications to AWS, so there is a lot of empty space in the colo facility but our monthly cost is fixed.

Would it be worth it for me to get some mining hardware in there to offset the cost of the unused space? Also, would the existing power (multiple 110v PDUs per cabinet) be sufficient?
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October 15, 2017, 09:01:25 PM
 #628

I have a 10x10 cage and two 42U cabinets in a NYC datacenter for an existing business. We are quickly migrating most of our applications to AWS, so there is a lot of empty space in the colo facility but our monthly cost is fixed.

Would it be worth it for me to get some mining hardware in there to offset the cost of the unused space? Also, would the existing power (multiple 110v PDUs per cabinet) be sufficient?


Not 220V?

kjs
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October 15, 2017, 09:45:04 PM
 #629

I have a 10x10 cage and two 42U cabinets in a NYC datacenter for an existing business. We are quickly migrating most of our applications to AWS, so there is a lot of empty space in the colo facility but our monthly cost is fixed.

Would it be worth it for me to get some mining hardware in there to offset the cost of the unused space? Also, would the existing power (multiple 110v PDUs per cabinet) be sufficient?


That really depends on your power cost.  Being in a Tier-II or Tier-III colo in NYC I can't imagine the power is cheap.
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October 16, 2017, 06:41:45 AM
 #630

I have a 10x10 cage and two 42U cabinets in a NYC datacenter for an existing business. We are quickly migrating most of our applications to AWS, so there is a lot of empty space in the colo facility but our monthly cost is fixed.

Would it be worth it for me to get some mining hardware in there to offset the cost of the unused space? Also, would the existing power (multiple 110v PDUs per cabinet) be sufficient?


That really depends on your power cost.  Being in a Tier-II or Tier-III colo in NYC I can't imagine the power is cheap.

OP said his costs were fixed.
It depends how long your contract is for and how much time you want to spend figuring how to mine. Then there is the the question of how risk tolerant you are.
The first thing you should probably do is go to Bitmain’s website. Using the specs for their S9, L3+ and D3 miners, plug the cost, speed and other info into their respective mining calculators to see if you will have the data center space long enough to earn back the cost of the miners. Right now I think the the order of profitability from high to low is D3, L3+, then S9 or T9.  But that is also the order of instability (high to low) as far as profit margin volitility goes. 
Make sense?
To give you an idea right now, 150 Th/s on an S9 SHA 256 miner gets you about $200/day.
1000 Mh/s (2x L3+) gets you about $40 - $60/Day. 
But no matter what miners you choose, count on waiting for a batch to be released, then after you pay, it will be 1-2 months before they ship to you. Markets will change between purchase and delivery and as you are mining. So don’t expect to get as much profit as the calculations say you will.  But as I said time is likely to be your biggest limiting factor.
 
ethos777
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October 16, 2017, 04:31:11 PM
 #631

I have a 10x10 cage and two 42U cabinets in a NYC datacenter for an existing business. We are quickly migrating most of our applications to AWS, so there is a lot of empty space in the colo facility but our monthly cost is fixed.

Would it be worth it for me to get some mining hardware in there to offset the cost of the unused space? Also, would the existing power (multiple 110v PDUs per cabinet) be sufficient?


That really depends on your power cost.  Being in a Tier-II or Tier-III colo in NYC I can't imagine the power is cheap.

OP said his costs were fixed.
It depends how long your contract is for and how much time you want to spend figuring how to mine. Then there is the the question of how risk tolerant you are.
The first thing you should probably do is go to Bitmain’s website. Using the specs for their S9, L3+ and D3 miners, plug the cost, speed and other info into their respective mining calculators to see if you will have the data center space long enough to earn back the cost of the miners. Right now I think the the order of profitability from high to low is D3, L3+, then S9 or T9.  But that is also the order of instability (high to low) as far as profit margin volitility goes. 
Make sense?
To give you an idea right now, 150 Th/s on an S9 SHA 256 miner gets you about $200/day.
1000 Mh/s (2x L3+) gets you about $40 - $60/Day. 
But no matter what miners you choose, count on waiting for a batch to be released, then after you pay, it will be 1-2 months before they ship to you. Markets will change between purchase and delivery and as you are mining. So don’t expect to get as much profit as the calculations say you will.  But as I said time is likely to be your biggest limiting factor.
 

Genesis cloud mining contract will get you 150TH/s for $19,000. It currently pays ~$160 per day after electricity and maintenance is deducted. So for BTC mining there is no advantage to have physical miners. They will cost about the same, they need electricity, hosting, maintenance.
kpj4C9274X
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October 16, 2017, 04:37:06 PM
 #632

OP said his costs were fixed.

We've been in a fixed cost contract for 10+ years at this facility. No break out of usage, power, etc. There used to be upwards of 300 1U servers running there, but it's probably down to 50 at this point. The facility seems to be well under capacity compared to a decade ago.

To give you an idea right now, 150 Th/s on an S9 SHA 256 miner gets you about $200/day.

This is 15.0 TH/s for an S9, right? So more like $20/day? Thanks for the useful info!

Not 220V?

Trying to see if we can swap out the power in one of our cabinets and install something like:

https://www.tripplite.com/10kw-3-phase-switched-pdu-200-208-240v-outlets-24-c13-6-c19-l21-30p-6ft-cord-0u-vertical-taa~PDU3VSR6L2130/

Seems like one of those would support a max of 6x Antminer S9s? 10kW / 1.6kW (approx per S9) = 6.25 units

Realistically maybe 4x. So a 42U cabinet with two of them could power 8x.

kpj4C9274X
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October 16, 2017, 05:47:01 PM
 #633

Genesis cloud mining contract will get you 150TH/s for $19,000. It currently pays ~$160 per day after electricity and maintenance is deducted. So for BTC mining there is no advantage to have physical miners. They will cost about the same, they need electricity, hosting, maintenance.

I'm trying to take advantage of colocation space where I'm not being charged for electricity... Not sure if I'd bother getting into it otherwise.
ethos777
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October 16, 2017, 08:29:18 PM
 #634

Genesis cloud mining contract will get you 150TH/s for $19,000. It currently pays ~$160 per day after electricity and maintenance is deducted. So for BTC mining there is no advantage to have physical miners. They will cost about the same, they need electricity, hosting, maintenance.

I'm trying to take advantage of colocation space where I'm not being charged for electricity... Not sure if I'd bother getting into it otherwise.


Bitmain currently has L3+ on their website for Nov 21-30 delivery. They cost $2040 each, consume 0.8kWt and produce about $22 per day. You can also get them right away on eBay for about $3000. Just see if the ROI makes sense to you. Don't count on $22 per day to be there. It will go down unless litecoin gains in price or some other Scrypt coins pop up.
ebrain
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October 17, 2017, 06:01:09 PM
 #635

I am looking for colocation service that can host my 4 D3s and 2 L3s starting this week or next. Please suggest or PM for any options. Thanks!!
GaddaKhan
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October 17, 2017, 06:06:26 PM
 #636

I am looking for colocation service that can host my 4 D3s and 2 L3s starting this week or next. Please suggest or PM for any options. Thanks!!

Try the guys in my signature below, they should be up
 n running by now...
ebrain
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October 17, 2017, 06:26:05 PM
 #637

I am looking for colocation service that can host my 4 D3s and 2 L3s starting this week or next. Please suggest or PM for any options. Thanks!!

Try the guys in my signature below, they should be up
 n running by now...

I contacted them about a week ago but still waiting to hear confirmation from them.
bnkenz
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October 18, 2017, 11:05:57 PM
 #638

are you open to dallas? if so, how much power are you needing? 
ebrain
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October 18, 2017, 11:29:30 PM
 #639

are you open to dallas? if so, how much power are you needing? 


Yes, open to Dallas as long as terms are reasonable.

4 D3s (1200 W each) and 2 L3s (~800W) and 1 Pandaminer GPU (~1250W). Roughly 7.6 KW

Please share your details or PM me.

btcapollo
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October 19, 2017, 05:54:41 AM
 #640

Does anyone have any experience with Cerad hosting that they care to share? Can't find much on the forums. Thanks.
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