Yeah they're very good! I bought both my 280x's for $50 each and with 230H/s they have a ROI of ~~40 days (electricity excluded)
Yeah they're very good! I bought both my 280x's for $50 each and with 230H/s they have a ROI of ~~40 days (electricity excluded)
RE: Overclocking a R9 280x - The guide to maximize your GPU performance