RESTOCK!! S15 BTC and S17 are available on Hashnest now.
S17 Price: USD 3799
S15 Price: USD 1699
Both hashrates will be credited in just 15 days from the date of your purchase. Users are not able to use coupons to this batch of S15 and S17 mining contracts, only Z11 mining contracts are able to use coupons.
Limited quantities only, fastest fingers first!