bought well over dozen of them over time now regretting it badly
1st most pools are not able to mine on them aswell the apollo version miner
worst still i have 10 fans not working at all or not spinning like they used to- and at current prices be costly to buy and suffer the same results as i did
i even rented all futurebit miners on rentals and i got so many not hashing and being abused by rental admins that the rigs are crap and had my accounts suspended cause running them if i run l3 antminers no problem
Put em on LitecoinPool and donate to FutureBit lol.
i put mine on mininerig rentals and alot of renters cant use them tried diff filtering bypass their pools diff but admin of mrr said my rigs are crap - last thing i need is to look like a tool to cryptoland clients and friends - ones still working that fans siezed up or almost rests just fried chips on me cause they over heated, i regular clean the dust off the heatsinks as they collect quite alot and sieaze up the fan this way also.
When i say seized i cant even move them manually type seized not everyone mines litecoinpool i tried using a diff versoin of bfgminer and they dont even register on them but work fine with other usb devices, gridseeds and quite alot of sha256 usb's . If i was only tool having issues then it my end but alot of people used them on pools i look after my main ones cant get them to work and get penalized or banned to mine ltc pool when these mine beside antminer l3+ rigs and support say i been throwing invalid shares