The Bitmain Antminer S21+ BTC Bitcoin Miner is in stock and ready to ship at MiningGear Co. Buy the Bitmain Antminer S21+ BTC Bitcoin Miner at the best rate possible, every order includes a free compatible PSU, secure bank-wire or crypto payment, and fully tracked, insured worldwide DDP shipping, warehouse to your door in 80+ countries.
Product Description
Antminer S21+ can mine Bitcoin, with a hashrate of up to 216TH/s and a power consumption of only 3564W. Contact us now for a special discount
| Manufacturer | Bitmain |
| Model | Antminer S21+ |
| Algorithm | SHA256 |
| Cryptocurrency | BTC(Bitcoin) |
| Hashrate | 216TH/s |
| Power Wastage | 3564W |
| Unit Power | 16.5j/Th |
| Miner Size (w/o package) | 400*195*290mm |
| Miner Size (with package) | 570*316*430mm |
| Net Weight | 15.4KG |
| Gross Weight | 17.2KG |
| Operation Temp | 0-45°C |
| Noise | 75DB |
| Operation Humidity(non-condensing) | 10-90 % RH |
NOTE:
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.
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Made by the top Bitcoin Miner manufacturer
Antminer S21+ is a Bitcoin Miner launched by Bitmain. Bitmain has always been the industry leader in crypto miners, with the best quality and after-sales service. As Bitmain’s official distributor, we can directly purchase in bulk and give you the most favorable price. We also have an after-sales team that can help you save time on all processes from installation to after-sales, helping you maximize your profits.
A new generation of Bitcoin Miner
Antminer S21+ is a Bitcoin Miner launched by Bitmain in February 2025. It also uses the latest chip, with a maximum hashrate of 235Th/s and a power consumption of only 3877W, which has an excellent power consumption ratio.
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Antminer S21+ Summary
Antmienr S21+ is a Bitcoin Miner launched by Bitmain in February 2025. It still uses the classic Bitmain Miner air-cooled design, with two high-speed cooling fans at the front and back. The maximum hashrate of this Antminer S21+ reaches 235Th/s, and the power consumption is 3877W. It is suitable for Bitcoin miners with professional sites. According to the current coin price and mining difficulty, the daily income of S21+ is 12.45 US dollars
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FAQ
How many hashrate versions does Antminer S21+ have?
Currently, there are three hashrate versions of Antminer S21+, namely: 216Th/s, 225Th/s, and 235Th/s. This makes it convenient for you to choose the appropriate hashrate version according to the situation.
How to install and run Antminer S21+?
If you have any questions about installing Antminer S21+, you can contact our sales staff, who will connect you to our professional after-sales staff to help you run it and earn Bitcoin as soon as you get the machine.
What is the profit of Antminer S21+?
The profit is affected by the Bitcoin price; mining difficulty; mining pool; electricity fee, etc. The actual profit is dynamic profit. According to the current coin price and mining difficulty, the static profit is 12.45 US dollars.
Why buy the Bitmain Antminer S21+ BTC Bitcoin Miner from MiningGear Co?
- ✅ Genuine, brand-new Bitmain hardware, never refurbished or cloned.
- 🎁 Free PSU included with every Bitmain Antminer S21+ BTC Bitcoin Miner, ready to plug in and hash on arrival.
- 🌍 Worldwide DDP shipping, duties handled, fully tracked and insured.
- 🔒 Secure payment by bank wire (T/T) or crypto (BTC / ETH / USDT).
- 🛡️ Warranty & global repair service with 24/7 expert support.
Bitmain Antminer S21+ BTC Bitcoin Miner, Frequently Asked Questions
Is the Bitmain Antminer S21+ BTC Bitcoin Miner in stock? Yes, the Bitmain Antminer S21+ BTC Bitcoin Miner is in stock and ships fast worldwide.
Does the Bitmain Antminer S21+ BTC Bitcoin Miner come with a power supply? Yes, a compatible PSU is included free with every unit.
How is the Bitmain Antminer S21+ BTC Bitcoin Miner shipped? Fully tracked and insured with Delivered-Duty-Paid (DDP) customs handling to 80+ countries.
How can I pay for the Bitmain Antminer S21+ BTC Bitcoin Miner? Securely by bank wire (T/T) or cryptocurrency (BTC, ETH or USDT).
Bitmain Antminer S21+ BTC Bitcoin Miner: specifications, shipping & payment
Every Bitmain Antminer S21+ BTC Bitcoin Miner we ship is bench-tested, brand-new and backed by our warranty and global repair service. Browse more in our ASIC miner collection, or compare the Bitmain Antminer S21+ BTC Bitcoin Miner hashrate, power draw and profitability on AsicMinerValue before you buy. Order the Bitmain Antminer S21+ BTC Bitcoin Miner today and it ships with a free compatible PSU and fully insured, Delivered-Duty-Paid worldwide delivery to 80+ countries, pay securely by bank wire (T/T) or cryptocurrency (BTC, ETH or USDT). In stock and ready to dispatch.
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