Antminer S21
$3,298.00 Original price was: $3,298.00.$2,873.00Current price is: $2,873.00.
The Antminer S21 represents the next generation of Bitcoin mining technology, delivering a powerhouse 200 TH/s hashrate to stay ahead of rising network difficulty. Optimized with advanced BM1368 chip technology, it achieves an industry-leading 17.5 J/TH efficiency rating at a power consumption of 3500W. This model is engineered for the most demanding professional environments, featuring a robust dual-fan air-cooling system that ensures stable thermal management and maximum uptime for SHA-256 mining operations.
Description
Antminer S21 – Technical Specifications
- Hashrate: 200 TH/s
- Power Consumption: 3500 Watts (Typical)
- Efficiency: 17.5 J/TH
- Algorithm: SHA-256
- Chip: BM1368
- Cooling: Air-cooled (2-4 fans)
- Dimensions: 400 x 195 x 290 mm
- Weight: 15.4 kg
- Operating Temp: 0 ~ 45 °C
- Humidity: 10% ~ 90% (non-condensing)
- Noise Level: 76 dB
- Network Connection: RJ45 Ethernet 10/100M
- Voltage: 220 ~ 277V AC
Notes
- Payment accepted in USDT, USDC, BTC, or USD. The unit price and total price of the products, and the amount paid are denominated in U.S. dollars.
- The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above.
- After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different item(s) or different batch(es) will not be entertained by BITMAIN.
- The pictures shown are for reference only; the final shipment version shall prevail.
- The Hashrate value, Power on wall, and Power efficiency on wall are all typical values, The actual Hashrate value fluctuates by ±3%, and the actual Power on wall and Power efficiency on wall fluctuate by ±5%.
- Caution: Wrong input voltage may probably cause product damaged.
Shipping Details
- Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMAIN has received full payment.
- You are responsible for any customs delays or returned shipments due to a lack of proper documentation. It’s highly recommended to be aware of local customs clearance policies and to prepare all customs documentation ahead of time to avoid any customs clearance delays or unexpected costs.
Warranty
- A 365-day warranty is provided starting from the shipping date. BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.
- The warranty only applies to the original purchaser who purchased the machine directly from BITMAIN. Once the miner is resold, warranty coverage becomes the responsibility of the re-seller.
- If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising there from.
Additional information
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35 reviews for Antminer S21
Only logged in customers who have purchased this product may leave a review.
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Julie Moreau –
Excellent service! The unit works flawlessly. Very reliable seller.
Chloé Simon –
Satisfied with my Antminer order. Packaging was secure and neat. Top quality!
Catherine Martin –
Very impressed with the Antminer delivery. Highly recommend this seller. Worth every penny.
Noah Richter –
Excellent service! Performance is top-notch. Impressed by the speed.
Camille Leroy –
Fast shipping and reliable product. Performance is top-notch. Very reliable seller.