How to Mine CFX (Conflux): A Complete 2025 Mining Guide

Conflux (CFX) is a high-performance blockchain network designed to power the next generation of decentralized applications (DApps), Web3 platforms, and open financial systems. At the heart of its innovation lies the Tree-Graph consensus algorithm — a unique, scalable solution that enables fast, secure, and inclusive blockchain transactions. For those interested in participating in the network’s growth, CFX mining offers a rewarding opportunity. This guide walks you through everything you need to know about mining CFX, from setup to payout, with clear, step-by-step instructions.

Whether you're new to crypto mining or expanding your portfolio, this comprehensive tutorial covers hardware requirements, software configuration, wallet integration, and real-time monitoring — all optimized for performance and ease of use in 2025.

Understanding CFX Mining Basics

CFX utilizes the Octopus mining algorithm, specifically designed for GPU-based mining. Unlike proof-of-work blockchains that favor ASICs, Conflux remains GPU-friendly, allowing individual miners to compete fairly without expensive specialized hardware.

The network supports both NVIDIA and AMD GPUs, making it accessible to a wide range of users. Popular models such as the RTX 4090, RTX 3070, RTX 3060, and GTX 1660 Ti are fully compatible, though a minimum of 6GB VRAM is recommended. Keep in mind that memory requirements increase linearly over time — expect an annual rise of 1–1.5GB, so future-proofing your setup is wise.

👉 Discover how GPU mining can boost your digital asset portfolio in 2025.

Step 1: Prepare Your Mining Hardware and Environment

Before launching into mining, ensure your system meets the necessary criteria:

✅ Supported Operating Systems

• Windows (7/10/11, 64-bit)
• Linux (Ubuntu, CentOS, etc.)
• HiveOS or Bigminer OS (dedicated mining distributions)

✅ GPU Requirements

• Minimum: 6GB VRAM
• Recommended: 8GB+ VRAM for long-term viability
• Supported brands: NVIDIA and AMD

✅ Reliable Internet Connection

A stable connection ensures consistent communication with the mining pool and reduces stale shares.

✅ Cooling & Power Supply

Mining generates heat. Ensure adequate airflow and use a PSU rated for continuous load (e.g., 750W+ for multi-GPU rigs).

Step 2: Register on f2pool

f2pool is one of the most popular mining pools supporting CFX. It uses a username-based mining model, meaning you’ll mine under your registered identity.

How to Register:

1. Visit the official f2pool website.
2. Complete registration using email or social login.
3. Once logged in, navigate to your Dashboard.
4. Locate your CFX username under account settings.

This username will be used in your mining software configuration. After setup, all mined CFX will accumulate in your f2pool balance until withdrawn.

Step 3: Set Up a Conflux Wallet

To receive mining rewards, you must link a valid Conflux (CFX) wallet address to your f2pool account.

Wallet Options:

🔹 Official Wallet: ConfluxPortal

• A browser extension available for Chrome and Firefox.
• Securely manage CFX and interact with DApps directly from your browser.
• Download from the official Conflux website to avoid phishing risks.

🔹 Exchange Wallets

You can also use exchange deposit addresses:

• Binance
• OKX
• Gate.io
• MXC

⚠️ Note: While exchanges offer convenience, storing large amounts on third-party platforms carries security risks. Use only for short-term holdings or active trading.

🔹 Mobile App Wallets

• Cobo Wallet: Offers strong security features and multi-chain support.

  • Open app → Tap “Receive” → Search “CFX” → Copy address.

Once you have your wallet address:

1. Log in to f2pool.
2. Go to Account Settings > Payout Settings.
3. Enter your CFX wallet address.
4. Confirm and activate the binding.

👉 Learn how secure wallet practices protect your crypto earnings.

Step 4: Choose and Install Mining Software

Several reliable mining tools support CFX via the Octopus algorithm. Here are the top choices:

🧩 Bminer

• Developed by a trusted team with frequent updates.
• Lightweight and efficient for single or multi-GPU setups.
• Supports automatic overclocking and temperature control.

🧩 NBMiner

• High-performance miner with excellent hashrate optimization.
• Cross-platform (Windows/Linux).
• Low developer fee (~1%).

🧩 HiveOS / Bigminer OS

• Full Linux-based operating systems tailored for miners.
• Remote management via web dashboard.
• Built-in monitoring, auto-restart, and failover features.

🧩 Open Source Miner (OSM)

• Community-driven open-source project.
• Supports multiple algorithms including Octopus.
• Transparent codebase — ideal for advanced users who value privacy and control.

Step 5: Configure Mining Parameters

After downloading your preferred miner (e.g., Bminer or NBMiner), extract the files to a dedicated folder.

🔧 Bminer Configuration

Create a .bat file (e.g., start_cfx_mining.bat) with the following command:

bminer -uri conflux://[email protected]:6800

Replace:

• username → Your f2pool username
• workername → Custom label for your rig (e.g., rig1, gpu01)

Save the file and double-click to start mining.

🔧 NBMiner Configuration

Create a similar .bat file:

nbminer -a octopus -o stratum+tcp://cfx.f2pool.com:6800 -u username.workername

Ensure there are no extra spaces or special characters. The dot between username and worker name must be a period (.) — no underscores or dashes.

Run the script. If configured correctly, the miner will connect to f2pool and begin hashing.

Step 6: Monitor Performance and Track Earnings

Within minutes of starting, your miner should appear on f2pool’s dashboard.

What You Can Monitor:

• Real-time hashrate (MH/s)
• Uptime and worker status
• Estimated daily earnings
• Historical payouts

Navigate to:

• Miner Management: View connected devices
• Payment Records: Track withdrawals
• Statistics Page: Analyze performance trends

Most pools update stats every few minutes, giving you near real-time visibility into your operation’s efficiency.

Frequently Asked Questions (FAQ)

Q: Is CFX mining still profitable in 2025?
A: Yes — thanks to its GPU-friendly Octopus algorithm and growing ecosystem adoption, CFX remains a viable option for home miners. Profitability depends on electricity cost, hardware efficiency, and market price.

Q: Can I mine CFX with an AMD GPU?
A: Absolutely. Both AMD and NVIDIA GPUs are fully supported. Cards like the RX 6700 XT and RX 6800 perform well under optimized settings.

Q: Does Conflux require a lot of RAM?
A: Not system RAM — but GPU VRAM is critical. Start with at least 6GB; plan upgrades as network demands grow annually.

Q: How often are payouts made?
A: f2pool typically sends automatic payouts when your balance reaches the minimum threshold (usually around 1–2 CFX). You can also set custom withdrawal rules.

Q: Is cloud mining available for CFX?
A: While some third-party services claim to offer CFX cloud mining, they are often risky or unverified. Self-mining with personal hardware is safer and more transparent.

Q: What happens if my internet goes down during mining?
A: No data loss occurs. Once reconnected, your miner will resume submitting shares. However, extended outages reduce earnings due to missed blocks.

Final Tips for Successful CFX Mining

• Regularly check for software updates to maintain optimal performance.
• Use overclocking tools carefully — stability matters more than peak hashrate.
• Join mining forums or Discord groups for troubleshooting and community insights.
• Consider joining smaller pools if you prefer more frequent (but smaller) payouts.

👉 Maximize your mining returns with expert strategies and tools.

By following this guide, you’re now equipped to start mining CFX (Conflux) efficiently and securely in 2025. With low entry barriers, strong developer backing, and growing DeFi integration on the Conflux Network, now is an excellent time to get involved.

Remember: successful mining isn't just about hardware — it's about consistency, optimization, and staying informed. Stay ahead of the curve and make every hash count.