

Bitmain Antminer S21 XP
SKU: BTC-ANTMINER-S21XP
24h shipping
- Hashrate270 TH/s
- Power3640 W
- Efficiency13.5 J/TH
- AlgorithmSHA-256
- CoinBTC
US$8,082.94
US$3,668.68
(excl.VAT)Guaranteed Safe Checkout
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7–10 days delivery
Order confirmed within 24hTracked deliveryTo all 27 EU countries
Warranty & supportAfter-sales help
Card, bank, cryptoSecure checkout
Calculate profitability
EstimateMiner revenue varies with coin mining difficulty
- Profit / day
- +$5.14
- Profit over 200 days
- Break-even electricity price
- $0.115/kWh
- Pays for itself in
- ≈ 23 months≈ 2.4 years
Live daily miner revenue $10.04 Power cost / day $4.89
Revenue and profit per day
- Revenue
- Profit at $0.056/kWh
Estimate for 270 TH/s at today’s Bitcoin difficulty, block reward and BTC price (mempool.space, CoinGecko; updated 2026-10-21 05:52 UTC), before pool fees. Power cost = watts × 24 h × your price per kWh.
Specifications: Bitmain Antminer S21 XP
Coin
BTC
Consumption
Hashrate
Efficiency
ModelS21XP
Also Known AsBitmain Antminer S21XP
CoinBitcoin, BCH
Release2024-05-31
Hashrate270Th/s
Noise Level70db
Sizes45x22x30cm
Consume, kWh3645w
Energy Efficiency13.5j/Ths
Fans4
Voltage200-240v
InterfaceEthernet
Temperature0-40c
Warranty360days
Description for: Bitmain Antminer S21 XP
Introducing the Latest ANTMINER S21 XP! ? Revolutionize Your Bitcoin Mining ? Product Overview: Meet the ANTMINER S21 XP, the latest advancement in Bitcoin mining technology. This powerful air-cooled miner boasts a phenomenal 270T hashrate and 3,645W power consumption, ensuring top-tier performance and efficiency. Designed to excel with an energy efficiency of 13.5J/T, the ANTMINER S21 XP is set to elevate your mining operations to new heights. Key Features:
- Hashrate: 270T
- Power Consumption: 3,645W
- Energy Efficiency: 13.5J/T
- Cooling System: Advanced air-cooling for optimal performance and reliability
Why Choose ANTMINER S21 XP?
- Exceptional Performance: Achieve industry-leading mining efficiency with a high hashrate and optimal power usage.
- Advanced Technology: Cutting-edge design ensures the miner stays cool and operational under intense mining conditions.
- Future-Ready: Prepared to handle the demands of Bitcoin mining for years to come with the latest technology.
- User-Friendly: Simple setup and management, suitable for both novice and experienced miners.
- Miner Profitability - HERE.
Shipping Details:
- Reliable Delivery: Your ANTMINER S21 XP will be delivered to your doorstep, ensuring a smooth start to your mining journey.
Elevate Your Bitcoin Mining Experience: The ANTMINER S21 XP is more than just a miner; it’s a powerhouse designed to maximize your Bitcoin mining efficiency and profitability. Whether you're expanding your mining farm or starting out, the ANTMINER S21 XP is your key to unlocking higher returns. Invest in the future of Bitcoin mining with the unparalleled performance of the ANTMINER S21 XP.
Warranty: When ordering a mining rig, you agree that it is customized for the most optimal mining. Mining rig parts come with a factory warranty. For detailed Bitmain product warranty guidelines, please click HERE.
Terms of Sale:
- Payment Proof: Please provide payment proof within 24 hours of your order being placed.
- Reservation: A unit can only be reserved once payment has been received, not when an order is placed online.
- All Sales Final: No refunds will be granted.
Shipping:
- Dispatch Time: Typical dispatch time within 7 working days.
- Customer Support: Full customer support before and after purchase.
- Delivery: Europe express delivery 1-3 days, economy shipping 3-6 days. US and Asia shipping 2-5 days to deliver to your door.
- Carrier: All items shipped with DHL.
Warranty
Terms of Sale
Shipping Information




