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FIG · Equipment
iBeLink BM-N1

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iBeLinkEaglesongCKB

BM-N1

6.6 TH/s2,400 WAir-cooled
Profit / day
-$4.17/day
after power at $0.08/kWh
Efficiency
363.64J/TH

Availability

0 units

Profitability · Eaglesong · CKB

Is the BM-N1 profitable?

Not at $0.08 per kWh. The iBeLink BM-N1 mines Nervos (CKB) on the Eaglesong algorithm at 6.6 TH/s, drawing 2,400 W (364 J/TH). At $0.08 per kWh it earns about $0.28 a day but spends $4.61 on power, so it loses $4.33 a day.

It’s #10 of 13 Eaglesong miners on efficiency. It isn’t in stock with us at the moment. It’s an air-cooled unit, released in November 2020.

Break-even power price
$0.005/kWh

It only makes money below this.

Daily profit rank
#473of 533

Across every miner we track.


BM-N1 specifications

ManufactureriBeLink
ModelBM-N1
AlgorithmEaglesong
CoinsCKB
Hashrate6.6 TH/s
Power consumption2,400 W
Efficiency364 J/TH
CoolingAir
Noise72 dB
ReleasedNovember 2020

How it compares · Eaglesong miners

MinerRankEfficiencyProfit / day
Goldshell CK-BOX#1205 J/TH-$0.37
Goldshell CK-BOX 2#2190 J/TH-$0.68
Goldshell CK Lite#3190 J/TH-$2.04
Todek Toddminer C1#4890 J/TH-$2.58
Goldshell CK5#7200 J/TH-$4.10
iBeLink BM-N1This miner#8364 J/TH-$4.33
iBeLink BM-N3Newer model#11132 J/TH-$5.27
Goldshell CK6-SE#13194 J/TH-$5.61

More from iBeLink

MinerProfit / day
iBeLink BM-S3+Blake2b$15.35
iBeLink BM-S3Blake2b$10.67
iBeLink BM-S1 MaxBlake2b$4.45
iBeLink BM-S1Blake2b$1.44
iBeLink DM22GX11-$1.49

Figures updated 23:56 UTC, 9 November 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.