Mining equipment Antminer S21 Pro 234Th/s, manufacturer Bitmain, algorithm SHA-256 Preview
Mining equipment Antminer S21 Pro 234Th/s, manufacturer Bitmain, algorithm SHA-256

Antminer S21 Pro 234Th/s

Price on request

Россия, г Иркутск, ул Гоголя, д 50
  • Condition Used
  • Availability Preorder
  • Waiting (days) 8
  • Warranty (months) 0

Seller information

MinerGroup logo
LEGAL
Company verified
Market leader

Reviews

Trust Factor

MinerGroup company has a medium trust level

Can 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 formula for assessing trust in a seller takes into account more than 40 criteria: from public reputation and reviews to information about the company’s official revenues. We do not provide a full list of formula parameters to avoid giving unscrupulous companies instructions on how to artificially boost their Trust Factor score.

Ad description

MinerGroup offers a used ASIC miner Bitmain Antminer S21 Pro with a hashrate of 234 Th in Irkutsk.

Equipment is available on pre-order with a waiting time up to 8 days.


Check availability and delivery terms with the seller by contacting them in our online chat or by phone.
  • Manufacturer Bitmain
  • Algorithm SHA-256
  • Efficiency 15j/Th
  • Power 3510kW·h
  • Power connector P13
  • Release date 1 Jul 2024
All characteristics

Company reliability analysis

The criteria and their strictness depend on the main activity of the company and the presence of certain announcements

Main direction
Sale of mining equipment

Company verification

The seller has confirmed the company through government registries

-20
Passed

Legal entity

The company is registered as a legal entity

Bonus received
-4
+2

Company status

The company is active according to official registries

-35
Passed

Company age

Time elapsed since the company’s registration

+14 pts
52
0 48

Risk factors

None detected

0 pts
Details
Bankruptcy registry
Unreliable suppliers registry
Disqualified executives
Mass executives
Mass founders
Illegal financial activity
Sanctions lists
Sanctions against the founder

Arbitration cases

The coefficient depends on the company's operating time

+1 pts
0
0 2.5

Official website

Presence and quality of the company’s official website

+2 pts
Details
Secure connection
+1
Website availability
+1

Phone number

The company has provided a phone number

0 pts
Details
Valid phone number
0
Toll-free call (8800)
0

Company video

The company has posted a video

Not passed
+2

Company photos

Photos increase transparency

0 pts
4
0 5

Authorized capital

Officially confirmed authorized capital of the company

-2 pts
10000
0 2000000

Official revenue

Revenue according to financial statements

-6 pts
940000
0 1000000000

Non-negative profit

The company’s official profit is positive

0 pts
402000
-2000000 -50000

Number of employees

Only officially registered employees are counted

-4 pts
1
0 50

Verified offices

Confirmed office locations increase trust

0 pts
1
0 7

Unique content

Unique images and descriptions increase credibility

+2 pts
100
0 90

Avoids verification

The company ignores representatives of the Trust Mining service

-8
Passed

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Frequently Asked Questions

Delivery from China to Moscow takes up to 8 days, then across the Russian Federation by a partner transport company. Please clarify details with the manager via the chat with the company.
New equipment is covered by the manufacturer's official warranty. You can check the remaining warranty by S/N. Check with MinerGroup about the possibility of getting an extended warranty from their service center.
Income depends on the hashrate, Bitcoin rate, and network difficulty. Currently, Antminer S21 Pro on 234Th generates an income equal to 9.195 USDT per day. Expenses are the cost of your electricity. Calculate your profit in one click using our mining profitability calculator.

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

— Reliable partner.
— Has minor notes or limited experience.
— Little information / Risks involved.