For best price:
AntMiner S5+ ~7.722TH/S @ 0.445W/Gh 28nm ASIC Bitcoin Miner
perienced miners only. Buyer should be familiar with bitcoin mining and capable of basic troubleshooting. This is not for beginners. Also, these miners are loud. Please do not purchase if worried about noise.
2. Does not include power supplies. We highly recommend 3 of the AntMiner APW3-12-1600 series PSUs (also available on Amazon).
1. All sales are final. No refunds will be given. Returns only accepted if miner arrives broken and you contact us within 72 hours of delivery. Bitcoin mining is highly volatile and returns are limited due to the speculative nature of Bitcoin. Allowing longer return periods results in abuse due to customers ‘renting’ these miners for the duration of the return period and then returning them. Any forced-returns through Amazon will be subject to a 40% restocking fee.
1. A 90-day warranty is provided starting from the shipping date. Overclocking the miner will void the warranty immediately.
2. Defective machines can be repaired for free under the Bitmain warranty policy (within 90-days of shipping date). After the warranty period, machines can be repaired for the cost of parts and labor. Please ask us for your Bitmain order ID before contacting support.