Buy Antminer S21 Pro 245TH/s | ECOS ASIC Marketplace

49 Antminer S21 Pro 245TH/s units available for sale

Antminer S21 XP 245 TH/s

Price range

All
Sort by
MODELHASHRATE DAILY INCOMEINCOMEROI PRICE
Antminer S21 Pro 245TH/s
S21 Pro

111.4 ECOS Score

245 TH/s3675W
$12.74/day
49.86%/year
$4320
44 viewing
Antminer S21 Pro 245TH/s
S21 Pro

109.5 ECOS Score

245 TH/s3675W
$12.74/day
49.52%/year
$4350
58 viewing
Antminer S21 Pro 245TH/s
S21 Pro

106.1 ECOS Score

245 TH/s3675W
$12.74/day
47.11%/year
$4700
43 viewing
Antminer S21 Pro 245TH/s
S21 Pro

116.7 ECOS Score

245 TH/s3675W
$12.74/day
45.00%/year
$4920
55 viewing
Antminer S21 Pro 245TH/s
S21 Pro

118.3 ECOS Score

245 TH/s3675W
$12.74/day
46.09%/year
$4804
19 viewing
Antminer S21 Pro 245TH/s
S21 Pro

116.9 ECOS Score

245 TH/s3675W
$12.74/day
44.68%/year
$4956
33 viewing
Antminer S21 Pro 245TH/s
S21 Pro

117.2 ECOS Score

245 TH/s3675W
$12.74/day
45.37%/year
$4880
40 viewing
Antminer S21 Pro 245TH/s
S21 Pro

117.8 ECOS Score

245 TH/s3675W
$12.74/day
45.85%/year
$4829
47 viewing
Antminer S21 Pro 245TH/s
S21 Pro

128.2 ECOS Score

245 TH/s3675W
$12.74/day
64.50%/year
$3433
30 viewing
Antminer S21 Pro 245TH/s
S21 Pro

127.0 ECOS Score

245 TH/s3675W
$12.74/day
63.57%/year
$3483
37 viewing
Antminer S21 Pro 245TH/s
S21 Pro

96.8 ECOS Score

245 TH/s3675W
$12.74/day
66.23%/year
$3343
30 viewing
Antminer S21 Pro 245TH/s
S21 Pro

97.8 ECOS Score

245 TH/s3675W
$12.74/day
67.26%/year
$3292
37 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.