You do realize you're asking for these at above retail price, right? What's stopping someone from going to Bitsumo and getting them cheaper? Not to mention, they're used. That will never happen.
As title says. Preference on a bulk order of all 5 cards for 3.2 BTC or Best Offer Each card is 0.8BTC0.65BTC due to current prices Shipping will be calculated depending on your country. Shipping included in price! PM if interested.
I have managed to get 870KH/s without any tweaking on each card mining scrypt. Didn't even try SHA-256 coins, since its pointless anyway imo. This was done solely for testing the cards. They all ran a test of 1 hour each
I will take other cryptos as well. PM me for rates as well