Is this a new product? The specs and pictures listed are exactly the same as the original silverfish miner, except that one was 25 Mh/s for 440W and this one is 20 Mh/s for 240W.
I'm going to guess it is the same miner and silverfish is just shipping them with lowered clock speeds now. If these specs are correct, that is a pretty large boost in efficiency.
$133 shipped is still probably unlikely to ROI ever or in a reasonable time frame, but oh well. It's cheap enough I might just order 1 or 2 to play with.
we do modification , lower the hashing to lower the power consuming, this is key point for this miner
