Bitcoin Forum

Bitcoin => Hardware => Topic started by: claytonbat on December 17, 2014, 08:47:05 AM



Title: Avalon4 28nm
Post by: claytonbat on December 17, 2014, 08:47:05 AM
The crystal module.
https://scontent-b-sea.xx.fbcdn.net/hphotos-xaf1/v/t1.0-9/10556372_10205287239999790_496860077272885133_n.jpg?oh=3a7b7a2d0a351c602dd47ad0fe6927c2&oe=5547857A

The mining management system
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xaf1/v/t1.0-9/1888720_10205227454825198_8265513035387395646_n.jpg?oh=048f96769b50307a49c9da00157618b4&oe=55080331&__gda__=1430635910_439ee7f8b549d6b72c0659ca28a01631

Views of Avalon 4
https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/1555426_10205214853550174_1467145185733062055_n.jpg?oh=2a5ad5853af469dcf376fa230632bf04&oe=5543D37A&__gda__=1430739728_b655ce6bf23bb7f23b3b5d596491665a
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/10411104_10205214824309443_5572009462414175802_n.jpg?oh=4b361fd998dedd171c0bb510e4036766&oe=553C3D1D&__gda__=1426518283_01ed64e603d3d102e183a2eea8a3acd9
https://scontent-b-sea.xx.fbcdn.net/hphotos-xap1/v/t1.0-9/10689414_10205214824549449_6025627611732503685_n.jpg?oh=127b42f2852e9d8d97690e8132c7a0bc&oe=55106B93


Some specifications.
Hash Rate: 1000 GH/s±10%
Power Consumption: 680 Watt at the wall *
Power Supply: 12V DC, 51A minimum. 4 PCI-e connectors for +12V DC input
Dimensions: 395 mm x 160 mm x 165 mm
N.W: 8.5KG
Fans: 12038 PWM fan X1.
Operating Temperature: 0 °C to 40 °C
* with 90% of PSU efficiency


Title: Re: Avalon4 28nm
Post by: raskul on December 17, 2014, 08:48:35 AM
.68w/GH isn't greatly efficient

what's price?


Title: Re: Avalon4 28nm
Post by: PuertoLibre on December 17, 2014, 08:53:10 AM
Interesting design choices.
What price point?


Title: Re: Avalon4 28nm
Post by: claytonbat on December 17, 2014, 09:01:26 AM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)


Title: Re: Avalon4 28nm
Post by: raskul on December 17, 2014, 09:02:26 AM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)

does that include shipping?


Title: Re: Avalon4 28nm
Post by: PuertoLibre on December 17, 2014, 09:05:24 AM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)
It's priced to compete. Good news.


Title: Re: Avalon4 28nm
Post by: claytonbat on December 17, 2014, 09:07:52 AM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)
It's priced to compete. Good news.

Must be


Title: Re: Avalon4 28nm
Post by: Zich on December 17, 2014, 09:19:16 AM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)

does that include shipping?

No, that not including shipping  :)


Title: Re: Avalon4 28nm
Post by: dogie on December 17, 2014, 09:37:07 AM
There is already an Avalon4 thread if you want to continue that one: https://bitcointalk.org/index.php?topic=779612.0


Title: Re: Avalon4 28nm
Post by: claytonbat on December 17, 2014, 11:02:41 AM
There is already an Avalon4 thread if you want to continue that one: https://bitcointalk.org/index.php?topic=779612.0

That is ancient news


Title: Re: Avalon4 28nm
Post by: dogie on December 17, 2014, 12:11:44 PM
There is already an Avalon4 thread if you want to continue that one: https://bitcointalk.org/index.php?topic=779612.0

That is ancient news

...there is more to a thread than an OP. What you posted here has already been posted in that thread, along with much more information and active people. That is the official thread.


Title: Re: Avalon4 28nm
Post by: Blazed on December 17, 2014, 01:05:11 PM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)
It's priced to compete. Good news.

Not really..when you add shipping these are not a good deal at all.


Title: Re: Avalon4 28nm
Post by: wpgdeez on December 17, 2014, 02:39:34 PM
There is already an Avalon4 thread if you want to continue that one: https://bitcointalk.org/index.php?topic=779612.0

That is ancient news

...there is more to a thread than an OP. What you posted here has already been posted in that thread, along with much more information and active people. That is the official thread.
The wannabe Mod has spoken! Miner looks pretty.


Title: Re: Avalon4 28nm
Post by: claytonbat on December 17, 2014, 11:32:00 PM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)
It's priced to compete. Good news.

Not really..when you add shipping these are not a good deal at all.

Shipping is a huge problem.

70 usd per unit from China to USA in small amount.


Title: Re: Avalon4 28nm
Post by: claytonbat on December 20, 2014, 09:04:25 AM
Two Avalon 4, wiz 1200W PSU(the only psu I have right now)

Mining is the pool.btcchina.com

Two reasons for not reaching 2Terahash.
 1. The internet connection from AUS to CHN is not stable these days due to the under sea cable problems.
 2. The PSU in not power enough for to units, as two units are requiring 1360W,but the psu I owned is only 1200w at most.

https://scontent-b-sjc.xx.fbcdn.net/hphotos-xap1/v/t1.0-9/10849726_10205312789558513_3821458360461568902_n.jpg?oh=cf6257cdc5dfddf296206d3b961e0918&oe=54FC9AFE



Title: Re: Avalon4 28nm
Post by: dogie on December 20, 2014, 07:47:13 PM
Interesting design choices.
What price point?

450 usd per unit (1 terahash)
It's priced to compete. Good news.

Not really..when you add shipping these are not a good deal at all.

Shipping is a huge problem.

70 usd per unit from China to USA in small amount.

Its very reasonable when you see the size of the shipping box, its a hefty one.