- Manufacturer Bitmain
- Algorithm SHA-256
- Efficiency 12j/Th
- Power 5940kW·h
- Power connector LP20
- Release date 1 Mar 2026
Antminer S21j XP Hyd 495Th/s
- Condition New
- Availability In stock
Seller information
Reviews
Trust Factor
MinerGroup company has a medium trust levelCan you trust MinerGroup?
TrustMining security algorithms indicate that the seller MinerGroup can be trusted, but you should pay attention to some risks listed below.
The seller is a legal entity. The company ООО "МАЙНЕР ГРУП" is registered 27 May 2022.
There are 1 employee officially employed at MinerGroup company.
Officially employing a few employees does not increase trust in the seller. One might think this is an attempt to give the appearance of legitimacy to fraudulent activities, but there may be other reasons.
The seller has a single office in the city of Irkutsk. This is not an indicator.
The Trust Factor is calculated automatically using 40 criteria, ranging from review analysis to company revenue data. The full list of parameters is not disclosed to protect the system from artificial inflation and to provide users with reliable information on seller credibility.
Ad description
MinerGroup offers a new ASIC miner Bitmain Antminer S21j XP Hyd with a hashrate of 495 Th in Irkutsk.
Equipment is available from stock.
Company reliability analysis
The criteria and their strictness depend on the main activity of the company and the presence of certain announcements
Company verification
The seller has confirmed the company through government registries
Legal entity
The company is registered as a legal entity
Company status
The company is active according to official registries
Company age
Time elapsed since the company’s registration
Risk factors
None detected
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Arbitration cases
The coefficient depends on the company's operating time
Official website
Presence and quality of the company’s official website
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Phone number
The company has provided a phone number
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Company video
The company has posted a video
Company photos
Photos increase transparency
Authorized capital
Officially confirmed authorized capital of the company
Official revenue
Revenue according to financial statements
Non-negative profit
The company’s official profit is positive
Number of employees
Only officially registered employees are counted
Verified offices
Confirmed office locations increase trust
Unique content
Unique images and descriptions increase credibility
Avoids verification
The company ignores representatives of the Trust Mining service
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Frequently Asked Questions
For the safety of our users, we have implemented a unique Trust Factor metric. Go to the company profile or look at the icon in the ad