Quote from: RickJamesBTC on January 21, 2014, 06:04:45 AM

Quote from: aminorex on January 21, 2014, 06:02:17 AM

Quote from: poppys on January 18, 2014, 05:30:47 PM

So total per month for each one in $/kWh is

$350.00-USD 1x 280x 720kh/sec 0.09$/kWh 24/7 x 30 days = $16.20-USD
$1200.00-USD 12x usb miners 720kh/sec 0.09$/kWh 24/7 x 30 days = $1.50-USD

You would save $14.70 per month on your electricity bill, however you spent 650.00 more for the USB miners. It would take you 44+ months to make up for the cost.
So is it worth it? Not with AMD pumping out 20mn chips soon.

Also quick resell value of the 280x, around 300. USB chips that only do two things? Not worried about ASIC for scrypt at all.

They were quoting about $2k for 10 units with 5 chips, doing 60khps per chip, which is $480 for 720khps, 40% of the cost you used above.

Yep, and they sell out before I can get any! I'm trying, we'll see how my contacts there do...

Please, let me know if u will get any information. I would like to buy that stuff.