1.To circumvent the spread of virus from the firmware, which can trigger damage to the ANTMINER S19 series, the setting perform of “Secure Boot” is switched on along with the “Root Authority” operate has become disabled.

When there is a dilemma With all the miner within just thirty times of signing for delivery, the buyer might get an entire refund.

Adhering towards the R&D strategy of “Good quality by Design”, BITMAIN attaches terrific significance to product or service quality from its Preliminary development stage.

5. To get a fast reaction from our team for virtually any order or revenue linked inquiries you should post a request right here.

If your hashrate would not fulfill the rated hashrate, a refund are going to be issued with the corresponding difference in hashrate.

Should the product was not marked as a present at enough time of invest in, or If your present giver experienced the purchase despatched to by themselves to offer for you later on, We'll deliver a refund towards the gift giver and notify them within your return.

3. Be sure to fill your desired quantity, shipping and delivery address and select your favored transport company even though placing an buy check here to master the shipping Value towards your shipping deal with.

We've totally examined all our miners to make certain there are no problems, however, if there are actually, we are going to repair them immediately. Keep in mind, we are normally below that may help you with any troubles you could have.

The standard of assistance Here's excellent. My purchase was processed promptly, and the shipping arrived promptly. Almost everything was precisely as advertised.

Overall, the Antminer S19 Professional is a superb choice for Bitcoin miners who want To optimize their earnings and minimize their Electrical power expenditures. With its substantial hashrate, electrical power efficiency, and Highly developed mining technological innovation, this miner is bound to deliver the outcome you should reach the aggressive environment of Bitcoin mining. So why wait around? Invest in the Antminer S19 Professional right now and begin mining Bitcoins just like a Professional.

If faulty on arrival, the buyer will receive a entire refund promptly and no return of the miner is required.

1.  In case the hashrate of the final sent mining device is decreased than 212K, the real difference might be refunded In keeping with $/K.

With its large hashrate and electric power efficiency, the Antminer S19 Pro may help you mine more Bitcoins in significantly less time, when maintaining your Strength prices reduced.

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These chips are created to produce greatest hashrate though consuming minimal Vitality, building the Antminer S19 Pro Just about the most successful Bitcoin miners on the market.