Bitmain Antminer Bitcoin Miner S21+ 225T/235T | Unistar


Model: 216Th/s
Price:
Sale price$3,058.90 USD

* The actual quotation price may vary according to the market. Display price for reference only. 

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Description

The S21+ is a high-performance Bitcoin mining machine designed for maximum efficiency and reliability. It utilizes the SHA256 algorithm to mine BTC, BCH, and BSV, making it a powerful choice for professional miners. Below is a detailed breakdown of its specifications and key features.

Specifications

  • Model: S21+
  • Algorithm & Supported Cryptocurrencies: SHA256 | BTC, BCH, BSV
  • Hashrate: 216 TH/s、225TH/s、235TH/s, delivering strong mining performance.
  • Power Consumption: 3564W at 25°C, ensuring efficient energy use.
  • Power Efficiency: 16.5 J/TH, optimizing operational costs.

Hardware and Design

  • Power Supply: Single-phase AC, input voltage range of 220–277V for stable operation.
  • Connection: RJ45 Ethernet (10/100M) for reliable network connectivity.
  • Dimensions:
    • Without package: 450mm × 219mm × 293mm
    • With package: 630mm × 350mm × 430mm
  • Weight:
    • Net: 21.5kg
    • Gross: 24.5kg
  • Noise Level: 76 dBA at 30°C, suitable for industrial mining setups.

Environment Requirements

  • Operating Temperature: -20°C to 45°C for versatile deployment.
  • Storage Temperature: -20°C to 70°C for secure long-term storage.
  • Humidity: 10%–90% RH (non-condensing).
  • Altitude: Operational up to 2000m above sea level.

Key Features

  • High Hashrate: 216 TH/s delivers powerful mining performance for maximum profitability.
  • Energy Efficiency: Optimized power management ensures cost-effective operation.
  • Robust Build: Designed to withstand a wide range of environmental conditions.
  • Compact Design: Space-efficient for easy deployment in mining farms.
  • Reliable Connectivity: RJ45 Ethernet provides stable network performance.

Overview

The S21+ is a cutting-edge mining machine built for miners looking to maximize efficiency and profitability. With its impressive hash rate, energy efficiency, and durable design, it stands out as a top-tier choice for SHA256-based cryptocurrency mining.

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