We as Cizgi Elektronik are the distributor of Asus for the last 26 years. Here are the results of Asus Mining RX470-4G.  OC settings, performance hashrates for single mining and dual mining and the mod file (.ROM)

http://transfer.cizgitagem.org/nsaral/asus_mining_rx470/per1.jpg

http://transfer.cizgitagem.org/nsaral/asus_mining_rx470/