Buy Antminer S21 XP 270TH/s | ECOS ASIC Marketplace

21 Antminer S21 XP 270TH/s units available for sale

Antminer S21 XP is a professional-grade Bitcoin miner developed by Bitmain for industrial and large-scale mining operations. The Antminer S21 XP 270TH modification belongs to the flagship segment and is designed to deliver maximum hashrate combined with high energy efficiency. The Bitmain Antminer S21 XP (270TH) was engineered to meet the growing demands of professional miners and modern data center infrastructure.
The Antminer S21 XP 270TH delivers a hashrate of up to 270 TH/s, making it one of the most powerful models in the S21 lineup. This combination of extreme performance and optimized power consumption has a direct impact on mining economics. Antminer S21 XP profitability is largely determined by this balance, as well as by the ability to maintain stable 24/7 operation in facilities with low electricity costs and advanced cooling systems.

Specifications

  • Model: Antminer S21 XP
  • Hashrate: 270 TH/s
  • Power Consumption: ~3645 W
  • Energy Efficiency: ~13.5 J/TH
  • Algorithm: SHA-256

When evaluating the performance of the Antminer S21 XP, it is important to consider not only the technical specifications of the device but also hosting conditions, electricity tariffs, and overall infrastructure reliability. These factors ultimately define real-world Antminer S21 XP profitability and long-term efficiency. As a result, the Bitmain Antminer S21 XP (270TH) remains one of the most competitive solutions for industrial Bitcoin mining environments.

Price range

All
Sort by
MODELHASHRATE DAILY INCOMEINCOMEROI PRICE
Antminer S21 XP 270TH/s
S21 XP

120.3 ECOS Score

270 TH/s3645W
$14.04/day
54.83%/year
$4750
24 viewing
Antminer S21 XP 270TH/s
S21 XP

51.4 ECOS Score

270 TH/s3645W
$14.04/day
52.62%/year
$4950
43 viewing
Antminer S21 XP 270TH/s
S21 XP

51.3 ECOS Score

270 TH/s3645W
$14.04/day
52.62%/year
$4950
50 viewing
Antminer S21 XP 270TH/s
S21 XP

77.5 ECOS Score

270 TH/s3645W
$14.04/day
67.92%/year
$4100
56 viewing
Antminer S21 XP 270TH/s
S21 XP

77.5 ECOS Score

270 TH/s3645W
$14.04/day
67.92%/year
$4100
13 viewing
Antminer S21 XP 270TH/s
S21 XP

73.1 ECOS Score

270 TH/s3645W
$14.04/day
59.20%/year
$4400
39 viewing
Antminer S21 XP 270TH/s
S21 XP

73.1 ECOS Score

270 TH/s3645W
$14.04/day
59.20%/year
$4400
46 viewing
Antminer S21 XP 270TH/s
S21 XP

111.0 ECOS Score

270 TH/s3645W
$14.04/day
31.22%/year
$8344
11 viewing
Antminer S21 XP 270TH/s
S21 XP

112.0 ECOS Score

270 TH/s3645W
$14.04/day
32.90%/year
$7917
18 viewing
Antminer S21 XP 270TH/s
S21 XP

112.8 ECOS Score

270 TH/s3645W
$14.04/day
33.90%/year
$7684
25 viewing
Antminer S21 XP 270TH/s
S21 XP

106.2 ECOS Score

270 TH/s3645W
$14.04/day
42.01%/year
$6200
11 viewing
Antminer S21 XP 270TH/s
S21 XP

110.4 ECOS Score

270 TH/s3645W
$14.04/day
37.70%/year
$6909
18 viewing

The ECOS marketplace brings ASIC mining hardware, hosting, maintenance, and resale into a single transactional environment. Users can review ASIC miner price, conditions, and risks of purchasing used equipment before completing a deal, launch ASIC mining in just a few clicks, and exit a position when needed by listing an ASIC miner for sale on the same platform. This approach moves the industry closer to modern standards of transparency and liquidity.

The ECOS turnkey mining marketplace offers:

  • A single point of entry. The ability to buy ASIC miner units – both new and verified used ASIC miners – with confirmed specifications and operating history.
  • Instant deployment with hosting in our data center. Equipment is installed and maintained within the full-cycle ECOS infrastructure. Logistics, connectivity, and service for ASIC mining rigs are fully handled by ECOS.
  • An operational dashboard. Transparent fees and calculations, performance monitoring, billing, and reporting for btc mining equipment are all available in one interface.
  • Built-in liquidity. The ability to exit the market by listing your ASIC mining machine for resale directly on the same platform.

This is a place where equipment suppliers and users meet within a single ecosystem designed for efficient bitcoin mining equipment operations.

Sign-up bonus

Up to $250

TRY BEFORE BUY

Antminer S21 XP

270 TH/s

270 TH/s30 daysFree

After sign up we will open the activation page automatically

Go to registration

Frequently Asked Questions

How Hosted ASICs Marketplace Works
An ASIC miner is a specialized device designed exclusively for mining. Compared to GPU mining, miners ASIC deliver significantly higher efficiency, which has already made ASIC mining the industry standard for BTC extraction, especially at an industrial scale.
A reliable supplier of ASIC mining hardware operates within a legal framework and often has direct agreements with manufacturers such as Bitmain, MicroBT, and Goldshell. The origin of the equipment can always be verified, and serial numbers match the manufacturer's database. ECOS has been selling bitcoin miners for over eight years and guarantees verified specifications and transparent purchase conditions for anyone looking to buy ASIC miner solutions safely.
When selecting an ASIC mining machine, it is important to consider hashrate, power consumption, and payback period. On our platform, you can compare different ASIC miners by key parameters and choose the most suitable option. You can also browse the marketplace and select bitcoin mining machine offers based on your preferred criteria.
On the ECOS marketplace, users can purchase new and previously used ASIC miners at below-market ASIC prices, start ASIC mining, and later resell their equipment without leaving the platform. The marketplace provides full transparency, showing electricity costs, hosting fees, and service conditions in advance, along with a clear total cost of ownership for each bitcoin mining machine.
On our website, you can purchase new bitcoin mining equipment and place it in our data center, ensuring low electricity costs and stable returns without technical complexity. Marketplace purchases offer the same ASIC mining hardware at a lower ASIC price, but these units have already been in operation.
Yes. We sell only verified used ASIC miners with confirmed specifications and documented operating history.