CFX mining pool
Start mining ConfluxCFX DAG Size Calculator (Conflux)
Once the DAG file size exceeds a GPU's memory, the GPU can no longer mine this coin.
The DAG starts at 4,096 MB and grows by 16 MB every epoch (524,288 blocks for Octopus).
Last updated: 27/10/2026
Current state
- Coin
- Conflux
- Algorithm
- Octopus
- Block height
- 160,042,474
- Current epoch
- 305
- Current DAG size
- 8,976 MB
- Next epoch starts at block
- 160,432,128
- Next epoch in
- in 2 days
CFX DAG Milestones
| GPU memory | Epoch | Block height | Estimated date |
|---|---|---|---|
| 4 GB | 1 | 524,288 | passed |
| 5 GB | 65 | 34,078,720 | passed |
| 6 GB | 129 | 67,633,152 | passed |
| 8 GB | 257 | 134,742,016 | passed |
| 10 GB | 385 | 201,850,880 | Jun 26, 2027 |
| 12 GB | 513 | 268,959,744 | Jul 18, 2028 |
| 16 GB | 769 | 403,177,472 | Sep 3, 2030 |
All DAG coins compared
If your GPU no longer fits this DAG, check which other coins it can still mine.
| Coin | Current | 4 GB | 6 GB | 8 GB | 10 GB | 12 GB |
|---|---|---|---|---|---|---|
| CFXConflux | 8,976 MB 160,042,474 | passed 524,288 | passed 67,633,152 | passed 134,742,016 | Jun 26, 2027 201,850,880 | Jul 18, 2028 268,959,744 |
| ETHWEthereum PoW | 7,776 MB 25,339,146 | passed 11,550,000 | passed 19,230,000 | Jun 20, 2027 26,910,000 | Aug 18, 2030 34,590,000 | Oct 17, 2033 42,270,000 |
| ERGErgo | 7,054 MB 1,903,348 | passed 1,331,200 | passed 1,792,000 | Jul 26, 2027 2,099,200 | May 5, 2028 2,304,000 | Feb 13, 2029 2,508,800 |
| RVNRavencoin | 5,928 MB 4,598,815 | passed 2,887,500 | Mar 20, 2027 4,807,500 | Nov 13, 2030 6,727,500 | Jul 8, 2034 8,647,500 | Mar 2, 2038 10,567,500 |
| QUAIQuai KawPow | 5,928 MB 4,598,815 | passed 2,887,500 | Mar 20, 2027 4,807,500 | Nov 13, 2030 6,727,500 | Jul 8, 2034 8,647,500 | Mar 2, 2038 10,567,500 |
| IRONIron Fish | 4,608 MB IronFish | passed | — | — | — | — |
| ETCEthereum Classic | 4,432 MB 25,614,512 | passed 23,100,000 | Feb 10, 2032 38,460,000 | Jun 9, 2038 53,820,000 | Oct 7, 2044 69,180,000 | Feb 4, 2051 84,540,000 |
| XNANeurai | 2,984 MB 1,841,264 | Oct 22, 2028 2,887,500 | Jun 16, 2032 4,807,500 | Feb 10, 2036 6,727,500 | Oct 5, 2039 8,647,500 | May 30, 2043 10,567,500 |
| OCTAOctaSpace | 2,440 MB 10,624,513 | Dec 17, 2031 23,100,000 | Apr 15, 2038 38,460,000 | Aug 12, 2044 53,820,000 | Dec 10, 2050 69,180,000 | Apr 8, 2057 84,540,000 |
Upcoming CFX epochs
| Epoch | Block height | Estimated date | DAG size |
|---|---|---|---|
| 305 (current) | 160,042,474 | now | 8,976 MB |
| 306 | 160,432,128 | Oct 29, 2026 | 8,992 MB |
| 307 | 160,956,416 | Nov 1, 2026 | 9,008 MB |
| 308 | 161,480,704 | Nov 4, 2026 | 9,024 MB |
| 309 | 162,004,992 | Nov 7, 2026 | 9,040 MB |
| 310 | 162,529,280 | Nov 10, 2026 | 9,056 MB |
| 311 | 163,053,568 | Nov 13, 2026 | 9,072 MB |
| 312 | 163,577,856 | Nov 16, 2026 | 9,088 MB |
| 313 | 164,102,144 | Nov 19, 2026 | 9,104 MB |
| 314 | 164,626,432 | Nov 22, 2026 | 9,120 MB |
| 315 | 165,150,720 | Nov 25, 2026 | 9,136 MB |
| 316 | 165,675,008 | Nov 28, 2026 | 9,152 MB |
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