9 erupters will cost around BTC9, plus the fan and the hub for BTC3? For a device that never ROIs?
I am sorry I do not understand this joke.
you can mine sha256 altcoins and probably make roi. might have to compile a custom miner though.
Except there are only two sha256 altcoins right now that are slightly more profitable than actual bitcoin. To even think about being close to making ROI, these usb erupters should be selling for 0.5 BTC not the 1+ that most places have them at. Even at 0.5 BTC they'd be a risky investment with the way difficulty has increased lately.
Oh they "should" sell for 0.5 BTC.. Well damn, I guess we know then. Someone please tell ASICMINER to stop selling them for 0.95 ASAP! Wow, you must be super smart!