Bitcoin Forum

Economy => Computer hardware => Topic started by: lightlord on March 12, 2014, 12:16:57 AM



Title: LF Offers on 5XHashFast
Post by: lightlord on March 12, 2014, 12:16:57 AM
I have 5 hashfasts that are in the range of 420-440 GH. Looking for offers.


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 12, 2014, 01:04:48 PM
Are you located in Canada by any chance?

Power usage on these things is like 400 watts per unit, no?


Title: Re: LF Offers on 5XHashFast
Post by: AndrewK on March 12, 2014, 01:43:45 PM
I'd bid 2btc for one shipped to North Carolina.

Thanks!


Title: Re: LF Offers on 5XHashFast
Post by: lightlord on March 12, 2014, 10:00:15 PM
Are you located in Canada by any chance?

Power usage on these things is like 400 watts per unit, no?


Yes I am in Canada BC, Its about 400 Watts each.


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 13, 2014, 05:49:19 AM
Are you located in Canada by any chance?

Power usage on these things is like 400 watts per unit, no?


Yes I am in Canada BC, Its about 400 Watts each.

Cool. Would you be ok with shipping them to Southern Ontario?

Also all of these come with Raspberry Pi units running Minepeon, or do you have them hooked up to your PC or some other management device?



Title: Re: LF Offers on 5XHashFast
Post by: lightlord on March 13, 2014, 08:05:40 AM
Are you located in Canada by any chance?

Power usage on these things is like 400 watts per unit, no?


Yes I am in Canada BC, Its about 400 Watts each.

Cool. Would you be ok with shipping them to Southern Ontario?

Also all of these come with Raspberry Pi units running Minepeon, or do you have them hooked up to your PC or some other management device?



What's your offer for the hashfasts? Yes it comes with Minepeons, 3 Minepeon's for 5 hashfasts.


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 13, 2014, 09:45:33 AM
Are you located in Canada by any chance?

Power usage on these things is like 400 watts per unit, no?


Yes I am in Canada BC, Its about 400 Watts each.

Cool. Would you be ok with shipping them to Southern Ontario?

Also all of these come with Raspberry Pi units running Minepeon, or do you have them hooked up to your PC or some other management device?



What's your offer for the hashfasts? Yes it comes with Minepeons, 3 Minepeon's for 5 hashfasts.

I can offer 8 btc + shipping.

I forgot to ask you, when you say "hashfasts" you're referring to 5 separate babyjet units or maybe two upgraded (with dual hashing cards) and one non upgraded babyjet?


Title: Re: LF Offers on 5XHashFast
Post by: lightlord on March 13, 2014, 10:12:17 PM
Its 5 separate hashfasts for a total of 2 TH, 8 BTC for 2 TH?
I had an offer of 6 BTC for two hashfasts over PM.

I was expecting in the area of 18+ BTC for all 5


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 13, 2014, 11:35:50 PM
Its 5 separate hashfasts for a total of 2 TH, 8 BTC for 2 TH?
I had an offer of 6 BTC for two hashfasts over PM.

I was expecting in the area of 18+ BTC for all 5

Whoa. At that price it will be quite hard to get back those 18 btc. For 10.99 BTC I can get that much hashpower (2 TH) with Antminers. The break-even period with Antminers would be 1 month and a few days, not 3 or never months with your asking price of 18+. I can offer 10.99 for all 5 or a bit more.





Title: Re: LF Offers on 5XHashFast
Post by: lightlord on March 14, 2014, 09:32:48 AM
Its 5 separate hashfasts for a total of 2 TH, 8 BTC for 2 TH?
I had an offer of 6 BTC for two hashfasts over PM.

I was expecting in the area of 18+ BTC for all 5

Whoa. At that price it will be quite hard to get back those 18 btc. For 10.99 BTC I can get that much hashpower (2 TH) with Antminers. The break-even period with Antminers would be 1 month and a few days, not 3 or never months with your asking price of 18+. I can offer 10.99 for all 5 or a bit more.

Do consider the power is a bit less on the hashfast. One hashfast will yield 400 watts at 420GH while an antminer will yield 360 watts at 180GH according to the site. In the future power efficient asics will be the ones still cranking out profits while the others won't be.

I can come down a bit more, lets say 15*180GH at 2700 GH of antminer equivalence which is 15 BTC.

Do consider it comes with 1000 Watts platinum power supplies + 3XMinepeons, and even water cooling systems, while the antminers come with neither.


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 14, 2014, 02:22:55 PM
Its 5 separate hashfasts for a total of 2 TH, 8 BTC for 2 TH?
I had an offer of 6 BTC for two hashfasts over PM.

I was expecting in the area of 18+ BTC for all 5

Whoa. At that price it will be quite hard to get back those 18 btc. For 10.99 BTC I can get that much hashpower (2 TH) with Antminers. The break-even period with Antminers would be 1 month and a few days, not 3 or never months with your asking price of 18+. I can offer 10.99 for all 5 or a bit more.

Do consider the power is a bit less on the hashfast. One hashfast will yield 400 watts at 420GH while an antminer will yield 360 watts at 180GH according to the site. In the future power efficient asics will be the ones still cranking out profits while the others won't be.

I can come down a bit more, lets say 15*180GH at 2700 GH of antminer equivalence which is 15 BTC.

Do consider it comes with 1000 Watts platinum power supplies + 3XMinepeons, and even water cooling systems, while the antminers come with neither.

Power costs are currently negligible and as I'm sure you're aware power is cheaper here in Canada than in most places. For now I'm more worried about the rising difficulty rather than power costs.

Would you consider 12 BTC ?


Title: Re: LF Offers on 5XHashFast
Post by: lightlord on March 14, 2014, 09:54:04 PM
Its 5 separate hashfasts for a total of 2 TH, 8 BTC for 2 TH?
I had an offer of 6 BTC for two hashfasts over PM.

I was expecting in the area of 18+ BTC for all 5

Whoa. At that price it will be quite hard to get back those 18 btc. For 10.99 BTC I can get that much hashpower (2 TH) with Antminers. The break-even period with Antminers would be 1 month and a few days, not 3 or never months with your asking price of 18+. I can offer 10.99 for all 5 or a bit more.

Do consider the power is a bit less on the hashfast. One hashfast will yield 400 watts at 420GH while an antminer will yield 360 watts at 180GH according to the site. In the future power efficient asics will be the ones still cranking out profits while the others won't be.

I can come down a bit more, lets say 15*180GH at 2700 GH of antminer equivalence which is 15 BTC.

Do consider it comes with 1000 Watts platinum power supplies + 3XMinepeons, and even water cooling systems, while the antminers come with neither.

Power costs are currently negligible and as I'm sure you're aware power is cheaper here in Canada than in most places. For now I'm more worried about the rising difficulty rather than power costs.

Would you consider 12 BTC ?


Your forgetting, for all 5 that yeilds 2 TH, you need to spend 11 BTC  on antminers to match. And its not that, they come with 1000 Watt Plat power supplies + Minepeons + water cooling systems them selves are worth something.

The power supplies alone in all 5 is worth over 1.5 BTC. Mine peons of 3 worth probably $150 or 0.25 BTC.

That gets to 12.75 BTC, and also to match with these little units.
It is 360 Watts * 11 = 3960 Watts for antminers.

Hashfast its about 2000 watts.

So 1.96KW * 0.095 * 24 * 30 = $134.064/Monthly

Every two months on hydro bills you would save $268.13 which is not nothing.

I can drop to 14 BTC, the lowest I can go.


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 14, 2014, 11:25:18 PM
Hmm, ok. I shall think about it and let you know. However I must state that if I do accept that price it will be with escrow as a MUST.



Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 14, 2014, 11:48:55 PM
https://www.bitmaintech.com/productDetail.htm?pid=00020140314135446510cxXNeYAy06E5

2 TH for 12.40 btc ;)

Same 2000 watt power consumption.

Having said that, the _highest_ I can go is 13 btc.





Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 20, 2014, 11:28:31 PM
Any luck selling these?


Title: Re: LF Offers on 5XHashFast
Post by: Heinrich77 on March 20, 2014, 11:47:32 PM
If you still sell them what is your asking price now? still 14? kinda difficult to get that,but i may offer around 10 btc altogether


Title: Re: LF Offers on 5XHashFast
Post by: lightlord on March 21, 2014, 12:05:10 AM
https://www.bitmaintech.com/productDetail.htm?pid=00020140314135446510cxXNeYAy06E5

2 TH for 12.40 btc ;)

Same 2000 watt power consumption.

Having said that, the _highest_ I can go is 13 btc.





Those ship on April 10TH, or 20 days from now.

If you had these hashfasts now.
0.23664976 BTC Daily, at current difficulty.

It would generate about 4 BTC or so in those 20 days.
Including it comes with PLAT power supplies, gurateed delivery,
as those could delay by a few weeks, let alone mine peons with these units.

Paying 15 BTC now to get these units, would generate 4 BTC within that time frame.
The price would be more of 11 BTC, plus gurateed VS they could delay.
Plus plat power supplies of 1000 watts and minepeons.

If I were to sell these units for the same price as bitmains, you make 4 BTC before bitmain asics even get released to the market.
I would rather keep that 4 BTC myself into april 10, and just invest in another 720 GH of ant miners instead.
Which makes more sense to me.


Title: Re: LF Offers on 5XHashFast
Post by: allinvain on March 21, 2014, 05:21:44 AM
Well, it's not like bitmain's gear is an awesome deal. Their new S2 units are overpriced too.

I think though you're better off just keeping them...