How to Mine Ravencoin (RVN) in 2026
Complete Guide
Everything you need to start mining Ravencoin with your GPU. From choosing the right graphics card and mining software to pool configuration, overclocking, and DAG management.
Ravencoin (RVN) uses the KAWPOW algorithm optimized for GPU mining. Here is the quick-start path:
- Hardware: NVIDIA RTX 3060+ or AMD RX 6700 XT+ with 4 GB+ VRAM
- Software: T-Rex Miner (NVIDIA), NBMiner (both), or Team Red Miner (AMD)
- Pool: stratum+tcp://rvn.suprnova.cc:6667
- Wallet: Ravencoin Core wallet or an exchange deposit address
- Key tip: KAWPOW benefits from both core and memory overclocking
What Is Ravencoin?
Ravencoin (RVN) is an open-source blockchain platform launched on January 3, 2018 — exactly 9 years after Bitcoin's genesis block — as a fork of the Bitcoin codebase. Its primary purpose is the creation and transfer of digital assets (tokens) on its blockchain.
What sets Ravencoin apart is its focus on asset tokenization. Anyone can create and trade custom tokens on the Ravencoin network, making it useful for security tokens, collectibles, event tickets, and virtual goods. This practical utility drives demand for RVN, which is needed to create and transfer assets.
For miners, Ravencoin is particularly attractive because it uses the KAWPOW algorithm — a derivative of ProgPow (Programmatic Proof of Work). KAWPOW is designed to be ASIC-resistant by fully utilizing the compute and memory capabilities of consumer GPUs, making it one of the most profitable coins to mine with standard graphics cards. Our mining algorithms guide explains how KAWPOW compares to other proof-of-work approaches.
Think of Ravencoin as a specialized postal service for digital assets. While Bitcoin is designed to be digital money, Ravencoin is designed to deliver and manage digital property. The RVN coin is the stamp you need to send packages through this postal service.
Hardware Requirements
KAWPOW is a GPU-intensive algorithm that stresses both the compute and memory subsystems of your graphics card. See our mining hardware guide for a broader comparison of GPU vs CPU vs ASIC options. The most critical requirement is VRAM (Video RAM) — your GPU must have enough memory to hold the DAG file.
VRAM Requirements
The Ravencoin DAG file is currently ~3.5–4 GB and grows over time as new epochs pass. GPUs with 4 GB VRAM can mine now but may become unable to mine in the future. 6 GB or 8 GB VRAM is recommended for long-term mining viability.
Recommended NVIDIA GPUs
| GPU | VRAM | Expected Hashrate | Power (W) | Rating |
|---|---|---|---|---|
| RTX 4090 | 24 GB | ~58–65 MH/s | ~320 | Excellent |
| RTX 4080 | 16 GB | ~42–48 MH/s | ~260 | Great |
| RTX 4070 Ti | 12 GB | ~36–40 MH/s | ~220 | Great |
| RTX 4070 | 12 GB | ~30–34 MH/s | ~180 | Great |
| RTX 3080 | 10/12 GB | ~32–36 MH/s | ~240 | Good |
| RTX 3070 | 8 GB | ~24–28 MH/s | ~180 | Good |
| RTX 3060 Ti | 8 GB | ~22–26 MH/s | ~170 | Good |
| RTX 3060 | 12 GB | ~18–22 MH/s | ~150 | Decent |
| GTX 1660 Super | 6 GB | ~12–14 MH/s | ~100 | Entry-level |
Recommended AMD GPUs
| GPU | VRAM | Expected Hashrate | Power (W) | Rating |
|---|---|---|---|---|
| RX 7900 XTX | 24 GB | ~38–44 MH/s | ~300 | Great |
| RX 7900 XT | 20 GB | ~32–38 MH/s | ~270 | Good |
| RX 6800 XT | 16 GB | ~26–30 MH/s | ~230 | Good |
| RX 6700 XT | 12 GB | ~18–22 MH/s | ~160 | Decent |
| RX 6600 XT | 8 GB | ~14–16 MH/s | ~120 | Decent |
| RX 580 8GB | 8 GB | ~10–12 MH/s | ~150 | Entry-level |
NVIDIA GPUs generally outperform AMD on KAWPOW at the same price tier, but AMD cards remain competitive and offer excellent VRAM-per-dollar ratios. Choose based on your budget and availability.
Step 1: Set Up a Ravencoin Wallet
You need a Ravencoin wallet address to receive mining payouts. There are several options:
The full node wallet from the Ravencoin project. Download from ravencoin.org.
- Full blockchain validation — most secure option
- Supports asset creation and management (unique to Ravencoin)
- Requires downloading the full blockchain (~15 GB)
- Your address starts with
R(e.g.,RExample...)
For miners who plan to sell RVN regularly, using an exchange deposit address is convenient. Popular exchanges that support RVN include Binance, Bittrex, and others.
- No software to install or blockchain to download
- Convenient if you plan to trade RVN
- Risk: exchange holds your funds (not your keys, not your coins)
- Some exchanges may change deposit addresses — check regularly
If using an exchange address, verify that the exchange still supports RVN deposits before configuring your miner. Sending RVN to an invalid or deactivated address will result in lost funds.
Step 2: Choose and Install Mining Software
Three mining programs dominate KAWPOW mining. Choose based on your GPU brand:
| Miner | GPU Support | Dev Fee | Best For | Download |
|---|---|---|---|---|
| T-Rex Miner | NVIDIA | 1% | Best NVIDIA KAWPOW performance | github.com/trexminer/T-Rex |
| NBMiner | NVIDIA + AMD | 1% | Cross-platform, mixed GPU rigs | github.com/NebuTech/NBMiner |
| Team Red Miner | AMD | 1% | Best AMD KAWPOW performance | github.com/todxx/teamredminer |
Installing T-Rex Miner (NVIDIA)
- Go to github.com/trexminer/T-Rex/releases
- Download the latest release for your OS (Windows:
t-rex-*-win.zip) - Extract to a folder (e.g.,
C:\t-rex\) - You may need to add an antivirus exclusion (miners are commonly flagged as PUPs)
Installing Team Red Miner (AMD)
- Go to github.com/todxx/teamredminer/releases
- Download the latest release for your OS
- Extract and ensure you have the latest AMD Adrenalin drivers installed
- AMD's compute mode must be enabled for optimal mining performance
Step 3: Configure Pool Mining on rvn.suprnova.cc
Connect your miner to Suprnova's Ravencoin pool. Register at rvn.suprnova.cc and create a worker in your account dashboard.
- Stratum URL: stratum+tcp://rvn.suprnova.cc:6667
- Worker format: USERNAME.WORKERNAME
- Password: x
- Algorithm: KAWPOW
T-Rex Miner BAT File (NVIDIA)
Create a file called mine_rvn.bat in the T-Rex folder:
t-rex.exe -a kawpow -o stratum+tcp://rvn.suprnova.cc:6667 -u USERNAME.WORKERNAME -p x
pauseT-Rex with Multiple GPUs and Overclocking
:: T-Rex with per-GPU overclocking
t-rex.exe -a kawpow ^
-o stratum+tcp://rvn.suprnova.cc:6667 ^
-u USERNAME.WORKERNAME -p x ^
--lock-cclock 1500 ^
--mclock 1200 ^
--fan 70 ^
--pl 75
pauseNBMiner BAT File (NVIDIA or AMD)
nbminer.exe -a kawpow -o stratum+tcp://rvn.suprnova.cc:6667 -u USERNAME.WORKERNAME -p x
pauseTeam Red Miner BAT File (AMD)
teamredminer.exe -a kawpow -o stratum+tcp://rvn.suprnova.cc:6667 -u USERNAME.WORKERNAME -p x
pauseLinux Command Line
# T-Rex on Linux
./t-rex -a kawpow -o stratum+tcp://rvn.suprnova.cc:6667 -u USERNAME.WORKERNAME -p x
# Team Red Miner on Linux
./teamredminer -a kawpow -o stratum+tcp://rvn.suprnova.cc:6667 -u USERNAME.WORKERNAME -p x
# NBMiner on Linux
./nbminer -a kawpow -o stratum+tcp://rvn.suprnova.cc:6667 -u USERNAME.WORKERNAME -p xReplace USERNAME with your Suprnova account name and WORKERNAME with whatever you named your worker (e.g., rig1).
Step 4: Overclocking for KAWPOW
KAWPOW is unique among mining algorithms because it utilizes both GPU core and memory heavily. Unlike Ethash-based algorithms that are primarily memory-bound, KAWPOW benefits from core clock increases as well.
Ethash/Etchash mining: lower core clock, maximize memory clock. KAWPOW mining: moderate core clock AND high memory clock. This means KAWPOW draws more power than Ethash for the same GPU.
NVIDIA Overclocking Guidelines
| Setting | RTX 30 Series | RTX 40 Series | Notes |
|---|---|---|---|
| Core Clock | +100 to +150 MHz | +100 to +200 MHz | Lock core clock for stability |
| Memory Clock | +800 to +1200 MHz | +1000 to +1500 MHz | Primary hashrate driver |
| Power Limit | 70–80% | 70–80% | Balances hashrate vs power |
| Fan Speed | 60–75% | 60–75% | Keep GPU temp below 80C |
AMD Overclocking Guidelines
| Setting | RX 6000 Series | RX 7000 Series | Notes |
|---|---|---|---|
| Core Clock | 1300–1500 MHz | 1400–1600 MHz | Set a fixed clock, not offset |
| Core Voltage | 800–900 mV | 800–950 mV | Lower = more efficient |
| Memory Clock | 2100–2150 MHz | 2400–2600 MHz | Fast Memory Timing: enabled |
| Fan Speed | 60–80% | 60–80% | Target junction temp below 95C |
Start with conservative settings and increase gradually. If you see invalid or rejected shares spike above 1%, your overclock is too aggressive. A stable 25 MH/s is better than an unstable 28 MH/s with 5% rejects — learn more about stale and rejected shares. Use MSI Afterburner (NVIDIA) or AMD Adrenalin Software (AMD) for tuning.
Temperature Targets
- GPU Core: Below 80C (ideal: 65–75C)
- Memory Junction (GDDR6X): Below 95C — check with HWiNFO64
- Hotspot temperature: Below 90C
- If temperatures exceed these limits, reduce power limit or increase fan speed
Understanding the DAG File
KAWPOW uses a DAG (Directed Acyclic Graph) file that must be loaded into your GPU's VRAM before mining can begin. Understanding DAG behavior helps you avoid problems and plan hardware purchases.
What Is the DAG?
The DAG is a large dataset generated from the blockchain that miners use as part of the proof-of-work calculation. It exists in GPU memory and is referenced millions of times per second during mining. The DAG grows over time as the blockchain advances through "epochs."
→ DAG size increases by ~8 MB
→ GPU regenerates DAG (takes 30–120 seconds)
→ Mining resumes with new DAG (hashrate may drop briefly)
DAG Size Timeline
| GPU VRAM | Status (2026) | Expected Viability |
|---|---|---|
| 3 GB | Cannot mine | No longer usable |
| 4 GB | Tight — approaching limit | May stop working within 2026 |
| 6 GB | Comfortable | Several years remaining |
| 8 GB+ | Plenty of headroom | Many years remaining |
DAG Generation Issues
- Slow DAG generation: Normal on first start or after epoch change. Wait 1–2 minutes.
- DAG generation fails: Likely not enough free VRAM. Close other applications using the GPU (browsers, games, Discord with hardware acceleration).
- Hashrate drops after epoch change: The new DAG is slightly larger, leaving less room for other buffers. This is normal and the drop is minimal.
Expected Hashrates by GPU
Real-world KAWPOW hashrates with optimal overclocking applied. Your results may vary by ~10% depending on silicon quality, drivers, and cooling:
| GPU | Hashrate (MH/s) | Power (W) | Efficiency (KH/W) |
|---|---|---|---|
| NVIDIA RTX 4090 | ~62 | ~320 | ~194 |
| NVIDIA RTX 4080 | ~45 | ~260 | ~173 |
| NVIDIA RTX 4070 Ti | ~38 | ~220 | ~173 |
| NVIDIA RTX 4070 | ~32 | ~180 | ~178 |
| NVIDIA RTX 3080 10GB | ~34 | ~240 | ~142 |
| NVIDIA RTX 3070 | ~26 | ~180 | ~144 |
| NVIDIA RTX 3060 Ti | ~24 | ~170 | ~141 |
| NVIDIA RTX 3060 12GB | ~20 | ~150 | ~133 |
| AMD RX 7900 XTX | ~41 | ~300 | ~137 |
| AMD RX 6800 XT | ~28 | ~230 | ~122 |
| AMD RX 6700 XT | ~20 | ~160 | ~125 |
| AMD RX 6600 XT | ~15 | ~120 | ~125 |
Efficiency (KH/W) is the most important metric for profitability since electricity is your primary ongoing cost. The RTX 4070 offers the best efficiency among current-generation cards. Understanding hashrate units will help you compare these numbers across different algorithms.
Troubleshooting Common Issues
Your GPU does not have enough free VRAM. Close all GPU-intensive applications. If running Windows, the desktop compositor uses ~500 MB — consider mining via Remote Desktop (which disables the local display) or switching to a headless Linux setup.
Almost always caused by aggressive overclocking. Reduce memory clock by 100–200 MHz and test again. Also check for thermal throttling — high temperatures cause computational errors. Target <1% reject rate.
Likely thermal or power-related. Check GPU temperatures (especially memory junction on GDDR6X cards). Ensure your PSU has adequate wattage with 20% headroom. Virtual memory (page file) should be set to at least the sum of all GPU VRAM sizes.
Check PCIe riser connections, ensure each GPU has adequate power (use separate PSU cables, not daisy-chained), and verify the GPU is detected in device manager. Try swapping the riser cable or PCIe slot.
Pool hashrate is estimated from submitted shares over time and will fluctuate. Wait at least 30 minutes for the pool estimate to stabilize. If the discrepancy persists (>15% difference), check for network issues or stale shares.
Getting Started Checklist
1. Wallet: Download Ravencoin Core wallet or use a trusted exchange deposit address. Your address starts with "R".
2. Pool account: Register at rvn.suprnova.cc. Create a worker and set your payout address in account settings. Follow mining pool security best practices to protect your account.
3. Miner software: Download T-Rex (NVIDIA), NBMiner (both), or Team Red Miner (AMD) from their official GitHub pages.
4. BAT file: Create a startup script with the pool address, your username.worker, and algorithm set to kawpow.
5. Overclocking: Start conservative. Increase memory clock first, then core clock. Reduce power limit to 70–80%. Monitor temperatures closely.
6. Monitor: Check your worker on the pool dashboard. Verify hashrate, accepted shares, and reject rate. Aim for <1% rejected shares. Learn how mining payouts work so you know when to expect your first earnings.