two.The guarantee only applies to the first purchaser who purchased the machine straight from BITMAIN. As soon as the miner is resold, warranty protection turns into the obligation on the re-seller. Disclaimer: Even though we try for precision, we cannot ensure that product or service costs, attributes, facts, and https://used-antminer-for-sale42086.pennywiki.com/4502161/best_quality_bitmain_antminer_z15_second_hand_available_for_immediate_purchase