Avalon Miner A15Pro-221T

● In Stock 🔐 SHA-256 3rd Gen ✅ PSU Included
$1,940 USD

The Avalon Miner A15Pro-221T is a high-performance ASIC miner operating on the SHA-256 algorithm. It delivers an impressive hashrate of 221 TH/s with a power consumption of 3662W. Featuring an optimal energy efficiency ratio of 15.5J/TH, this unit is backed by a 12 months manufacturer warranty.

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Specifications

Model
A15Pro-221T
Generation
3rd Gen
Shipping Date
Algorithm
SHA-256
Hashrate
221 TH/s ±5%
Power Consumption
3662 W ±5%
Power Efficiency
15.5J/TH
Noise Level
75 dB
Dimensions (L×W×H)
301mm *192mm* 292mm
Net Weight
15.00 kg
Cooling Fans
4
Network Interface
Ethernet
Operating Temp.
5°C – 35°C
Operating Humidity
10% – 89%
Warranty
12 months
Supported Coins
Bitcoin (BTC)

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⚠️ Illustrative estimate only, not a guarantee of income, profit, or breakeven. It uses current network difficulty, coin price, saved output data, and your electricity input. Pool fees, taxes, shipping, downtime, maintenance, and future market changes may not be included.

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Policies & Guidelines

Warranty, shipping, and purchasing information

🛒 Purchasing Guidelines
Orders are confirmed only after cleared payment. The approved payment methods are Bank Transfer and Bitcoin, as displayed at checkout. Prices and availability are confirmed in the order or quotation. Retail orders cover up to 10 devices; orders of 11 devices or more must be submitted through the Wholesale section.
🛡️ Warranty Policy
Eligible hardware is covered by a 365-day limited warranty under the official After-Sales Repair Service Policy. Covered manufacturing defects include approved parts and labor. Exclusions include physical or liquid damage, unauthorized modification, unsuitable power or operating conditions, and misuse. Report delivery damage or missing items promptly with the required evidence.
✈️ Shipping Policy
Retail orders of up to 10 devices include import duties, taxes and customs-clearance charges handled by us unless the order expressly states otherwise. Orders of 11 devices or more are wholesale orders and the customer is responsible for applicable import taxes, duties and customs clearance. Secure packing, dispatch status and tracking details are provided through the order record.