Cards: ATI R9 Sapphire 280X (x2)
Card efficency spreadsheet: https://docs.google.com/spreadsheets/d/1rUmSjnh7KEKlmFp_JpPzKeBiJxFJXVQSwXiR8cRZF5Y/edit?usp=sharing
Mining income spreadsheet (out of date):
https://docs.google.com/spreadsheets/d/180lezVcaADdL9V9nA1DwqpNZjhfi5E8duhBTnm_W55Q/edit?usp=sharing
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