I snagged the T21 all through a sale, and it absolutely was an absolute steal. It's been functioning efficiently, and I've been proud of its effectiveness. It is not the most powerful miner, but it's unquestionably an incredible worth for the price.

Their Web-site is rather consumer-welcoming. It is easy to discover the information you require, along with the checkout procedure is sleek. I had no issues inserting my purchase

A one hundred eighty-working day guarantee is provided starting from the transport day. BITMAIN will deal with shipping and delivery expenses when transport a substitute unit in the guarantee interval.

I used to be trying to find a funds-helpful Bitcoin miner, plus the S21 healthy the Monthly bill beautifully. I had been pleasantly astonished by its general performance. It's not the swiftest miner around, nonetheless it's surely an incredible price for the cost. I have had no problems with it up to now, and I'm very proud of my order.

Their Site is extremely person-helpful. It is simple to search out the knowledge you'll need, and the checkout course of action is easy. I had no challenges inserting my order

Total, the Antminer S19 Professional is an excellent option for Bitcoin miners who want To optimize their earnings and decrease their Electrical power expenses. With its high hashrate, electricity performance, and Superior mining technological know-how, this miner is sure to deliver the effects you have to achieve the aggressive world of Bitcoin mining. So why wait around? Put money into the Antminer S19 Professional these days and start mining Bitcoins similar to a Professional.

The warranty only applies to the initial purchaser who procured the machine directly from BITMAIN. When the miner is resold, guarantee protection gets to be the duty with the reseller.

The KS3 is really a beast. It has been functioning 24/seven given that I obtained it, and I have never experienced an individual difficulty. The hash rate is constantly substantial, and i have viewed a major rise in my earnings. It is a bit loud, but that is a slight inconvenience to the Antminer KS5 Pro functionality it delivers.

As well as its large-efficiency hardware, the Antminer S19 Pro also comes along with Highly developed software characteristics that allow you to enhance your mining operations.

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At the heart with the Antminer S19 Pro is Bitmain's Innovative mining technological know-how, that is intended to produce the best possible efficiency and dependability. This miner is equipped with the latest ASIC chips, that happen to be optimized for Bitcoin mining.

The miner arrived perfectly-packed As well as in good apparent situation, they should be examined, However they arrived in very good time in Mexico. The final point out is with the miner is frequent (slightly physically maltradmated), but commonly all good. Outstanding conversation with vendor

The KS5 is a great mid-variety alternative. It's actually not The most cost effective miner, but it offers superb worth for the cost. The set up was quick, and it's been functioning without any concerns. I've been amazed with its effectiveness, and i am happy with my buy

I used to be hunting for a compact miner that would not choose up excessive Room, and the S19k Pro was the right Remedy. It truly is incredibly tranquil and successful. I have been proud of its general performance, and it's been a great addition to my mining setup.

Should the hashrate of your shipped mining device is decrease than 140TH/s, BITMAIN will refund the main difference Based on $/T.