Post
Topic
Board Hardware
Re: Official Thread: AMT
by
FrictionlessCoin
on 21/03/2014, 18:29:07 UTC
Another Coincraft A1 manufacturer selling on eBay... this time it is from Atlanta GA:

http://www.ebay.com/itm/1TH-Bitcoin-Miner-Mining-Rig-1TH-S-COINCRAFT-28nm-ASIC-Chip-Cointerra-Hashfast-/171271886551?pt=LH_DefaultDomain_0&hash=item27e09996d7

Here's an interesting detail about it:  Item will be shipped from Atlanta, GA or our factory in Shenzhen via DHL Express.

•This batch will be shipping on March 28th.
•Newest model with highest efficiency, compact form factor and built-in power supply!
•40 x Coincraft A1 28nm ASIC Chips
•Embedded CGMiner with complete stand-alone operation
•Achieve blistering hash rates as high as 1000 - 1300 GHash/sec sustained


Also,  the Dragon Miner from CoinHash:

http://www.ebay.com/itm/BITCOIN-MINER-1TH-s-1-3TH-COINCRAFT-A1-28NM-ASIC-1000GH-S-DragonMiner-not-KNC-/281290037075?pt=LH_DefaultDomain_0&hash=item417e315753

Hash rate: 1TH/s = 1000GH/s (can overclock to over 1.3TH/s = 1300GH/s)
Processor Chips: Coincraft A1 28nm ASIC Chips
Modules: 5 module boards (200GH/s per board) +/- 20% tolerance.
Control Board: Raspberry PI with SD Card slot (ARM11 700MHz CPU, 512 MB RAM) and 8GB flash storage
Access: Web based interface via IP address (Linux 3.6.11 OS)
Monitor: LCD Screen with real time stats.
Power consumption: about 1040 watts from the wall
Power connection: 3 +12V DC input
Power efficiency: 1W/GH/s on wall
Size: 18.9in x 12.2in x 13.8in (48cm x 31cm x 35cm)
Network connection: Ethernet Cable
Cooling: Three (3) x 12cm PWM fans and customized heat sinks
Total weight: 48lbs. (22kg)

Also look at this one (seems to have a similar red board as the previous listing)

http://www.ebay.com/itm/1TH-COINCRAFT-28nm-ASIC-Chip-Bitcoin-BTC-Miner-Mining-1TH-S-not-Cointerra-Avalon-/201054097246?pt=LH_DefaultDomain_0&hash=item2ecfc20f5e&nma=true&si=rjCFrdEo1JjBwvveAR80AzYFcxI%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557