Buy USED KDA Miner Goldshell KD2 – Powerful & Efficient Kadena Mining Hardware
The KDA MINER GOLDSHELL KD2 is a high-performance ASIC miner designed specifically for mining Kadena (KDA) using the Blake2S hashing algorithm. With a strong hashrate and efficient power usage, the KD2 delivers reliable mining performance that’s ideal for professional mining farms, medium-scale operations, and serious home miners seeking consistent rewards from Kadena’s proof-of-work network.
Goldshell is a trusted brand in the ASIC mining industry, known for producing durable, dependable hardware. The KD2 model continues that legacy by offering a balance of power, energy efficiency, and long-term stability.
What Is the USED KDA MINER GOLDSHELL KD2?
The KDA MINER GOLDSHELL KD2 is a dedicated ASIC (Application-Specific Integrated Circuit) miner engineered for the Blake2S hashing algorithm — the algorithm used by Kadena (KDA). Unlike general-purpose GPU rigs, ASIC miners like the KD2 are purpose-built for efficient hashing, delivering much higher performance and lower power consumption relative to alternate mining setups.
This miner is suitable for:
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Professional mining farms
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Medium-to-large mining operations
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Miners upgrading from older hardware
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Long-term Kadena mining strategies
With proper ventilation and power setup, the KD2 is designed to run 24/7 with minimal maintenance.
KDA MINER GOLDSHELL KD2 – Key Specifications
Here are the core specs for the KDA MINER GOLDSHELL KD2:
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Algorithm: Blake2S
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Supported Coin: Kadena (KDA)
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Hashrate: ~5.2 TH/s (varies slightly by unit)
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Power Consumption: ~2200–2300 W (approximate)
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Power Efficiency: Competitive for its class
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Cooling System: Dual high-speed fans
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Network Connection: Ethernet
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Input Voltage: AC 220 V
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Operating Mode: Continuous 24/7 mining
These specifications make the KD2 a powerful performer in the Scrypt of Kadena mining machines.
Why Choose the KDA MINER GOLDSHELL KD2?
🚀 1. Strong Hashrate for Kadena Mining
With approximately 5.2 TH/s of hashpower, the KD2 delivers efficient mining performance that keeps up with Kadena’s growing network difficulty.
⚡ 2. Optimized Power Efficiency
Designed to provide high performance per watt, the Goldshell KD2 balances energy use and output, helping miners manage electricity costs while maintaining strong hash contribution.
🛠 3. Goldshell Quality & Reliability
Goldshell miners are known for robust build quality and stable firmware. The KD2 is built to withstand continuous mining loads in demanding environments.
📈 4. Easy Pool Integration
The KD2 works with major Kadena mining pools, allowing miners to set up quickly and begin contributing hashpower with predictable payouts.
Mining Kadena (KDA) with Goldshell KD2
Kadena uses the Blake2S hashing algorithm, which requires dedicated hardware designed for high throughput. The Goldshell KD2 is purpose-built for this task, offering dedicated hashpower and optimized efficiency.
Mining with the KD2 involves:
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Setting up the miner in a well-ventilated area
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Connecting to a mining pool
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Inputting your wallet address and mining pool settings
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Monitoring performance via the miner’s dashboard
Because the KD2 is designed for long-term operation, consistent payouts and hardware stability are expected when deployed correctly.
Profitability Factors
Mining profitability varies depending on:
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Kadena (KDA) market price
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Network difficulty and hash rate competition
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Electricity cost in your area
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Mining pool fees
With its 5.2 TH/s hashrate, the Goldshell KD2 can deliver strong performance for miners with competitive electricity rates and efficient cooling systems. Before purchasing, miners should estimate profitability using current network metrics and local power costs.
Ideal Use Cases for Goldshell KD2
The KD2 is ideal for:
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Medium-scale mining farms
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Dedicated home miners with proper power and ventilation
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Miners upgrading from smaller or older hardware
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Users focused on Kadena for long-term accumulation
Because the KD2 is optimized for continuous 24/7 mining, it’s best used in setups designed for stable airflow, power delivery, and environmental management.
Setup & Maintenance
Getting started with the Goldshell KD2 is straightforward:
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Place the miner in a well-ventilated, temperature-controlled space
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Connect to a stable AC 220 V power supply
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Attach an Ethernet cable to your network
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Access the miner’s web interface with a browser
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Enter mining pool and wallet information
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Monitor hashrate and temperature regularly
Routine maintenance includes:
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Cleaning dust from fans and heat sinks
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Ensuring unobstructed airflow
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Checking firmware updates
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Monitoring operational parameters
With proper care, this miner can deliver reliable performance for years to come.
Buy Goldshell KD2 Miner
When you decide to buy Goldshell KD2, make sure you work with a reliable seller who provides accurate performance testing and clear product condition information. Verified hardware testing helps ensure your miner arrives ready for setup and long-term deployment.
Final Thoughts
The KDA MINER GOLDSHELL KD2 is a powerful, efficient, and reliable ASIC miner designed for Kadena mining. With strong hashrate performance, optimized energy efficiency, and industrial-grade reliability, it’s a strong choice for miners looking to expand or scale their mining operations.
Whether you’re running a single unit at home or deploying multiple units in a mining farm, the KD2 offers the performance and durability needed to compete in today’s Kadena network.
Description
Model KD2 from Goldshell mining Kadena algorithm with a maximum hashrate of 6Th/s for a power consumption of 830W.
Specifications
| Manufacturer | Goldshell |
|---|---|
| Model | KD2 |
| Also known as | KD2 Kadena miner |
| Release | March 2021 |
| Size | 200 x 264 x 290mm |
| Weight | 7300g |
| Noise level | 55db |
| Fan(s) | 2 |
| Power | 830W |
| Voltage | 176~264V |
| Interface | Ethernet |
| Temperature | 5 – 45 °C |
| Humidity | 5 – 95 % |
