Nervos (CKB)
Best Eaglesong ASIC miners
Eaglesong is the algorithm behind Nervos Network’s CKB. A small set of manufacturers make these, and efficiency varies a lot between generations.
We track 13 Eaglesong miners from 4 manufacturers. None of them make money at $0.08 per kWh right now. The closest is the Goldshell CK-BOX, at -$0.37 a day.
- Miners compared
- 13
- Profitable now
- 0at $0.08/kWh
- Most profitable
- CK-BOX-$0.37/day
- Most efficient
- Antminer K748.5 J/TH
Every Eaglesong miner, by daily profit
Tap a miner for its specs, profit history and payback time.
| # | Miner | Hashrate | Power | Efficiency | Profit / day | Price |
|---|---|---|---|---|---|---|
| 1 | Goldshell CK-BOX | 1.05 TH/s | 215 W | 205 J/TH | -$0.37 | – |
| 2 | Goldshell CK-BOX 2 | 2.1 TH/s | 400 W | 190 J/TH | -$0.68 | – |
| 3 | Goldshell CK Lite | 6.3 TH/s | 1,200 W | 190 J/TH | -$2.04 | – |
| 4 | Todek Toddminer C1 | 1.55 TH/s | 1,380 W | 890 J/TH | -$2.58 | – |
| 5 | Bitmain Antminer K5 (1130Gh) | 1.13 TH/s | 1,580 W | 1.4 J/GH | -$2.99 | – |
| 6 | Bitmain Antminer K7 (63.5Th) | 63.5 TH/s | 3,080 W | 48.5 J/TH | -$3.21 | – |
| 7 | Goldshell CK5 | 12 TH/s | 2,400 W | 200 J/TH | -$4.10 | – |
| 8 | iBeLink BM-N1 | 6.6 TH/s | 2,400 W | 364 J/TH | -$4.33 | – |
| 9 | Todek Toddminer C1 PRO | 3 TH/s | 2,700 W | 900 J/TH | -$5.06 | – |
| 10 | iBeLink BM-N3 Max | 30 TH/s | 3,300 W | 110 J/TH | -$5.06 | – |
| 11 | iBeLink BM-N3 | 25 TH/s | 3,300 W | 132 J/TH | -$5.27 | – |
| 12 | Goldshell CK6 | 19.3 TH/s | 3,300 W | 171 J/TH | -$5.51 | – |
| 13 | Goldshell CK6-SE | 17 TH/s | 3,300 W | 194 J/TH | -$5.61 | – |
Profit is worked out at $0.08 per kWh using today’s network difficulty and coin prices, and changes through the day. Figures updated 23:56 UTC, 9 November 2026. How we calculate this. Estimates, not financial advice.