Well, actually that's numbers can be valids, because if you do the math with 32 1Gbit ddr3 1866 module*3 (4GB per board) then 32*3*14.9/192*30=~223.5Mh/s (=~7x RX 580).
Then, this carries no real threat to the estblished GPU mining market. It is quite similar to Panda B3 miner with 230 MH/s, 1250W (8 x RX470)