Hi
I have around 20 ASRock H81 BTC R2.0, for some reason my warehouse could not host 20 additional miners so I have decided to sell them at a loss for $70 each.
Shipping out from Hong Kong, escrow accepted. 100% brand new unopened.
They are on Newegg for $69.
https://www.newegg.com/Product/Product.aspx?Item=N82E16813157724