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The latest Antminer S19 from Bitmain, the world's largest manufacturer of Bitcoin ASIC mining machines, went on sale in China for the first time and was sold out within 24 hours of being accepted for ordering. Bitmain tweeted on March 23 It said that the first phase of domestic sales of the Antminer S19 series has been opened. Immediately on the same day, the official website showed that the latest mining machine was sold out.

Antminer S19 series will be shipped on May 11

The first version of Antminer S19 will have a hash rate of 95 Terahashes per second (TH/s) and an energy efficiency of 4.5 Joules per Terahertz (J/
TH). The second model, the S19 series, has two models, featuring a reduced hash rate of 5 Terahashes (TH/s) per second.

The regular S19 costs about $2.180, while the professional version costs $2.
$920. Bitmain stated that the international sales of the Antminer S19 series will be launched soon, and consumers who manage to order in the first round of sales are expected to receive the mining machine between May 11 and May 20. goods.

Bitmain accused of “stealing mining first”

Since the Bitcoin reward halving event is expected to occur on May 12, Bitmain’s estimated shipping date for the Antminer S19 series has aroused the anger of the mining community.

Many comments on Bitmain pointedly stated that the company chose a date to ship the goods, which seemed to be convenient for them to use their own new generation ASIC mining machines to mine before the halving occurred. Social media analysis company Social
Blade CEO Jason Urgo said

Ships on May 11th. Man, I'm curious as to why that date was chosen. I thought you said before: before the mining machine is shipped, there is no self-sufficiency rate or first use. Or do you just want to make sure you get the most benefit before shipping.

Another netizen with the nickname "dua" wrote sarcastically: "They will not use these mining machines. They are just stress testing for a 'period' of quality assurance."

As of press time, Bitmain has not responded to the above-mentioned questions from relevant community members.