[$2,650] 1THs Coincraft A1 28nm ASIC miner shipping from China

[Xian01]

Is it hashing at a full 1T?  What's your wattage at the wall?

 Don't have a Kill-A-Watt handy to measure power draw. It's performing as expected, at 1THs with the dragon image.

[visdude]

Is it hashing at a full 1T?  What's your wattage at the wall?

 Don't have a Kill-A-Watt handy to measure power draw. It's performing as expected, at 1THs with the dragon image.

If i am not mistaken it hashes at 1t with the dragons firmware.

Thanks guys.

The mind boggles as to why they keep slapping those puny 1000W PSUs in these 1T boxes?

Now, if they could only update their price to a more competitive one...

[tzortz]

Why dont you go with the S2?

Is it necessary to have 28nm?

[Xian01]

What ever happened to Qiangminer ? No longer interested in selling units ?

[tzortz]

It seems he has a better market in China.

[WheresWaldo]

Zoomhash has this listed as a 220v only unit. Is this correct or can I plug into a 110v outlet?

[chapinmaster]

Would it be possible to provide us a download link to a RasPi image we can use to restore our units in the event of an SD corruption ?

Yeah do *ANY* of these manufacturers provide a firmware image?  My SD card went toast (tried several machines) and I have no image to go from.

use this image for the miner
https://dl.dropboxusercontent.com/u/92967009/dragon_image.7z
use this program to insert image in sd
http://sourceforge.net/projects/win32diskimager/

Excuse me this image work to A1 gid miner?
http://gawminers.com/products/1-1-th-s-a1-by-gridseed-1-month-of-free-zencloud-hosting-service-24-hour-activation-asic-bitcoin-miner