Bitmain Antminer S21 200T BTC Bitcoin Miner
$1,099.90
- Manufacturer Warranty
- Fast shipping
Cryptocurrency: BTC
Hashrate: 200TH/s
Power Wastage: 3500W
Unit Power: 17.5W/T
Payment Method: USD | BTC | USDC | USDT
The market prices are fluctuating rapidly at the moment. Please feel free to consult with our staff before making a purchase, and we will offer you the best possible price.
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Description
Product Description
Antminer S21 200TH Top-level Bitcoin Miner, produced by Bitmain, uses SHA256 algorithm, maximum hashrate reaches 200TH, power consumption is 3500W
| Manufacturer | Bitmain |
| Model | Antminer S21 |
| Algorithm | SHA256 |
| Cryptocurrency | BTC |
| Hashrate | 200TH/s ±3% |
| Power Wastage | 3500W |
| Unit Power | 17.5W/T |
| Miner Size (Length*Width*Height, w/o package),mm | 400*195.5*290mm |
| Miner Size (Length*Width*Height, with package),mm | 570*316*430mm |
| Net Weight | 14.2KG |
| Gross Weight | 16KG |
| Power AC Input | 200~240V |
| Power Supply AC Input Current | 20A |
| Networking Connection Mode | RJ45tHERNET 10/100M |
| Operation Temp | 0 – 45°C |
| Noise | 75DB |
| Operation Humidity(non-condensing) | 10 – 90 % RH |
1. Note: the standard of the power plug, national standard, American standard, European standard, British standard, etc.
2. Note: The wrong input voltage may cause damage to the miner.
3. Note: the use of power lines, sockets, etc. with the miner to match the required power.
High energy efficiency ratio: Antminer S21 uses a new generation of chips, which provides a higher energy efficiency ratio, which means that more Bitcoin can be mined with the same power consumption.
Higher hash rate: Compared with its predecessor, Antminer S21 provides a higher hash rate, which means that it can calculate more hashes in a shorter time, thereby improving mining efficiency.
Improved cooling system: Bitmain has optimized the cooling system in the design of Antminer S21 to ensure that the miner can maintain stable operation under high load and extend the service life of the equipment.
Intelligent management: Antminer S21 supports remote management and monitoring. Users can view the device status and adjust mining parameters at any time through dedicated management software, which improves the convenience of operation.
Compact design: Compared with previous models, Antminer S21 is smaller and lighter, which is more suitable for the deployment of multiple miners in a limited space.
Stable power supply: Antminer S21 is equipped with an improved power module, which provides a more stable power supply and reduces the impact of power fluctuations on mining efficiency.
Purchasing Instructions
| Purchasing Instructions
1. The above retail prices do not include shipping charges, duties and taxes (if any). Please feel free to ask for details on different orders. DDP service is also available in some countries (prices include customs duties and shipping costs).
2. The pictures are for reference only, the final shipped version is based on the real thing.
3. Please understand that once you place an order or pre-order with WOYOU, it is considered a final order and cannot be canceled.
4. It should be accepted that we can cancel the order according to the following terms and conditions.
A. Prices are obviously wrong.
B. Products may not be delivered to the specified address due to changes in customs policies or import controls in certain countries or other force majeure events.
C. The product is out of stock at our or a third party supplier's warehouse.
| Anti-fraud reminders
Case 1: Cheating deposit at a low price
Recently, we've observed unscrupulous individuals online engaging in deceptive practices by offering products at unrealistically low prices, collecting deposits, and then disappearing. To safeguard our customers, we advise exercising caution when choosing a reputable sales platform and ensuring product prices are reasonable. Prior to making a purchase, carefully verify the seller's credentials and reviews, avoiding overly discounted offers. We solemnly pledge to provide a transparent and reliable trading environment, safeguarding the rights of every customer. If you have any concerns, please feel free to contact our customer service team; we are dedicated to serving you. Thank you for your trust and support.
Case 2: Impersonation of our staff, low-priced sales fraudulent payment of goods
Recently, we've noticed impostors posing as our company's staff online, selling products at low prices to lure users into making payments. After receiving the funds, these individuals disappear, significantly impacting our company's reputation. We urge users to only trust the payment methods officially listed on our company's website to avoid falling victim to scams. Transactions through any other channels pose risks. We solemnly pledge to safeguard customer rights, and if there are concerns, please contact our official customer service. Thank you for your trust and support in our company.
Shipping / Warranty Instructions
| Shipping Instructions
1. Orders for which WOYOU has received full payment will be shipped on a first-paid, first-shipped basis.
2. For pre-order orders, the exact shipping date is subject to factory notification. If there is any update, WOYOU will notify the buyer in time.
3. We promise to ship within 7 days after the order is placed, and most orders will be shipped within 48 hours!
4. You are responsible for any customs delays or returns due to lack of proper documentation. It is highly recommended that you know your local customs clearance policy and prepare all customs clearance documents in advance to avoid any customs clearance delays or unexpected costs.
5. We may arrange different courier companies to deliver the goods according to your destination. If you have special requirements for courier companies, please confirm with us in advance.
| Warranty Note
1. Please note that for brand new miners, the warranty period is 6 months/12 months from the time of production (depending on the manufacturer's different policies).
2. We will not be held responsible if the user does not use the product in accordance with the instructions, specifications and conditions provided, or if the function of the product is altered.
3. For used miners, we will provide a video of the miner's operation before shipment so that you can better view the operating status of the miner's computing power. After your acceptance, we will fully communicate with you and arrange for shipment.
Additional information
| delivery | in stock |
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3 reviews for Bitmain Antminer S21 200T BTC Bitcoin Miner
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lonly
Fantastic, I love this s21, the delivery was very quick, everything was as you said it would be and I’m sure we won’t be too far away from working together again!
Jacob
I’ll be honest, I was a bit hesitant to invest in a miner at first, but this one has exceeded all my expectations. It’s been running like a dream, and the ROI has been off the charts. Definitely glad I took the plunge.
Ethan Foster
These guys are legit suppliers for Bitmain miners, I’ve bought 5 miners in total from them and all have been top notch brand new and have been running with out issues !!!