Bitcoin

BITMAIN Antminer S21 200T Bitcoin Miner

$9,999.00 USD

$9,999.00 USD

The Bitmain Antminer S21 200Th Bitcoin miner is a next generation ASIC miner designed for the SHA-256 algorithm, specifically targeting Bitcoin BTC mining. Built for professional and industrial mining environments, it delivers strong hashing performance with competitive power efficiency for modern BTC operations.

With a maximum hashrate of 200Th/s and power consumption of 3500W, the Antminer S21 operates at an energy efficiency of 17.5 J/Th, making it a solid choice for miners seeking a balance between performance, efficiency, and long term reliability.

Due to rapid market changes, miner prices may fluctuate multiple times even in a short period. Please confirm the price with our sales team before making payment.
ALGORITHM
SHA256
MINEABLE COINS
Bitcoin
HARDWARE SPECIFICS
Baseline Hashrate

200 Th/s

Power Consumption

3500 Watts

Efficiency

17.5j/Th

Industrial Mindset

Bitmain’s S21 now represents the apex of mining technology, delivering substantially improved hash rates and energy efficiency for SHA256 algorithm that outperform previous generations.

This ASIC miner is equipped with a hash rate of 200 Th/s at a power consumption of only 3500W. It is equipped with two high-speed fans that dissipate heat instantly, preventing overheating. Maintaining the atmospheric temperature of  0 – 40 °C and humidity of 10 – 90 % is mandatory for better mining performance. Leveraging advanced 5nm chip technology, the S21 model delivers an unprecedented hash rate that significantly outperforms previous generations, while maintaining low power consumption

Weight
KG
Dimensions
X
X
mm
Currency
Bitcoin
Algorithm
SHA256
Cooling
Air
Network Connection
RJ45 Ethernet 10/100M
Noise Level
75db
Operating Temp
0~40°C
Power Supply
Single Phase 220~277v
Hashrate
200 Th/s

We accept the below payment methods

Online Payment

Coinpal Checkout

Offline Payment

USDT/ USDC ERC 20 0x27117c58Cf724c4bc864b4Bc25586694914F069a

USDT TRX TCuFqzAQM68UyRzJiE1u7hHfhwX1YJzx7D

Wire Transfer Via Bank

Bank Details:
Bank Name: TD Canada Trust
Swift Code: TDOMCATTTOR
Customer Number: 20795046539
Institution Number: 004
Branch Address: 624 YONGE ST, Barrie ON, L4N4E6

After payment verification (wire transfer takes 3-7 business days, cryptocurrency payments are confirmed within hours), orders are dispatched within 2-4 days from our Hong Kong Warehouse. Bulk orders may require an additional 1-2 days.
Please note: all machine prices are subject to market fluctuations. We strongly reccomend contacting us to confirm pricing before making payment.
All sales are final and non refundable
6 month manufactuer’s warranty

GUIDES

Our Product Recommendations

Bitcoin
Hashrate
442 Th/s
Power
5304 W
Efficiency
12j/Th
Difficulty
Expert
Bitcoin

$9,999.00 USD

Hashrate
110 Th/s
Power
3250 W
Efficiency
29.545j/Th
Difficulty
Expert
Bitcoin

$9,999.00 USD

Hashrate
216 Th/s
Power
3564 W
Efficiency
16.5j/Th
Difficulty
Expert
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