The NVIDIA CMP 170HX was officially released on September 1, 2021, as part of NVIDIA’s Cryptocurrency Mining Processor (CMP) lineup—specifically engineered for efficient and stable cryptocurrency mining. With a median power consumption of 250W and a maximum GPU temperature of 90°C, this dedicated mining GPU balances performance and thermal management. Priced at approximately ¥28,410.02 (as of the latest real-time exchange rate), the CMP 170HX has drawn interest from miners seeking reliable hardware for long-term operations.
Designed without display outputs and optimized for mining workloads, the CMP 170HX leverages NVIDIA's advanced architecture to deliver consistent hashrates across multiple algorithms. Below is a detailed breakdown of its mining capabilities, profitability metrics, and operational insights to help you evaluate its role in modern mining setups.
Hash Rate Performance Across Major Cryptocurrencies
Hash rate is a critical metric in cryptocurrency mining—it measures how many calculations a GPU can perform per second when solving cryptographic puzzles. A higher hash rate directly correlates with increased chances of earning block rewards. The NVIDIA CMP 170HX performs differently depending on the consensus algorithm used by each blockchain.
Here are the verified hash rates for popular mining coins:
- Neurai (XNA) – KawPow: 55.0 MH/s
- Cloreai (CLORE) – KawPow: 55.0 MH/s
- Conflux (CFX) – Octopus CFX: 71.0 MH/s
- Iron Fish (IRON) – Blake3 IRON: 13.4 GH/s
- Kaspa (KAS) – KHeavyHash KAS: 635.0 MH/s
- Nexa (NEXA) – NexaPoW NEXA: 91.5 MH/s
- Ravencoin (RVN) – KawPoW RVN: 55.0 MH/s
- Ergo (ERG) – Autolykos2 ERG: 415.0 MH/s
- Ethereum Classic (ETC) – Etchash ETC: 159.0 MH/s
- Ethereum PoW (ETHW) – Ethash ETHW: 159.0 MH/s
- Ubiq (UBQ) – Ubqhash UBQ: 159.0 MH/s
This wide algorithm support makes the CMP 170HX highly versatile, allowing miners to switch between profitable coins based on market conditions and network difficulty.
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Mining Profitability Insights
Mining profitability depends on several factors: hash rate, electricity cost, coin price, and network difficulty. Based on current market data, here's an overview of what you can expect from the NVIDIA CMP 170HX:
- Daily Profit: Approximately 4 CNY (~0.00001402 BTC)
- Annual Profit: Around 1,600 CNY (~0.00513068 BTC)
These figures assume average electricity costs and stable network conditions over the past 365 days. While the daily return may seem modest, it reflects the evolving economics of GPU mining post-Ethereum’s transition to proof-of-stake and increasing competition in niche algorithms.
Miners should note that profitability fluctuates significantly with crypto market volatility. For example, a sudden spike in KAS or ERG prices could dramatically improve ROI. Using dynamic switching pools or multi-algorithm mining software can help capitalize on short-term opportunities.
Investment Return and Payback Period
Understanding your investment recovery timeline is essential when purchasing mining hardware. The payback period for the NVIDIA CMP 170HX depends heavily on:
- Initial purchase price (around ¥28,410)
- Ongoing electricity expenses
- Mining pool efficiency
- Market value of mined coins
Given current average earnings, full cost recovery would take several years under typical conditions—making this card more suitable for low-cost electricity environments or miners focused on long-term accumulation rather than quick returns.
However, resale value and secondary market demand also play a role. Although CMP series cards lack gaming functionality, their durability and consistent performance make them desirable in dedicated mining farms.
Driver Requirements and Software Optimization
To ensure optimal performance and stability, NVIDIA recommends using driver version 411.95 or higher for mining operations. While older drivers may function, they can lead to reduced efficiency or compatibility issues with modern mining software.
For best results:
- Always install the latest official drivers from NVIDIA.
- Use mining-specific software like T-Rex Miner, GMiner, or NBMiner that support multi-algorithm optimization.
- Monitor temperatures closely; keep GPU load within safe limits (below 90°C).
- Consider undervolting to reduce power draw without significantly sacrificing hashrate.
Regular system maintenance—including dust cleaning, proper airflow setup, and firmware updates—can extend the lifespan of your CMP 170HX and maintain peak efficiency over time.
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Frequently Asked Questions (FAQ)
Q: Is the NVIDIA CMP 170HX still profitable in 2025?
A: Under standard electricity rates, standalone profitability is limited. However, in regions with low power costs (< $0.06/kWh) or when mining high-potential altcoins like Kaspa or Ergo, it can still generate modest returns.
Q: Can I use the CMP 170HX for gaming?
A: No. Unlike consumer GeForce GPUs, the CMP 170HX lacks video outputs and is not designed for gaming or general-purpose computing tasks.
Q: How does the CMP 170HX compare to newer GPUs?
A: While newer models offer better efficiency and higher hashrates, the CMP 170HX remains competitive in specific algorithms like Etchash and Autolykos2 due to its stable driver support and low failure rate.
Q: What is the ideal temperature range for mining?
A: The GPU can safely operate up to 90°C, but maintaining temperatures between 65–80°C improves longevity and reduces thermal throttling risks.
Q: Does the card support overclocking?
A: Yes, moderate overclocking is possible through compatible mining software, but gains are typically small and should be balanced against increased power consumption and heat output.
Q: Where can I monitor live profitability?
A: Use online calculators such as WhatToMine or MinerStat, which integrate real-time coin prices, network difficulty, and power costs to estimate earnings.
Final Thoughts on the NVIDIA CMP 170HX
Despite being launched in 2021, the NVIDIA CMP 170HX continues to hold relevance in specialized mining ecosystems. Its strength lies not in raw dominance but in reliability, algorithm flexibility, and energy-efficient design tailored for continuous operation.
While it may not be the most powerful miner available today, its proven track record makes it a solid choice for entry-level miners or those building diversified rigs across multiple blockchains.
For those looking to enhance their mining strategy with real-time insights and portfolio tracking, integrating professional-grade platforms can significantly improve decision-making.
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