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iBeLink

iBeLink BM-N3

Model: BM-N3

25 TH/s 3300W Eaglesong 132 J/TH

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Genuine

Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

25 TH/s

Power

3300 W

Efficiency

132.00 J/TH

Noise

74 dB

25 TH/s Eaglesong miner for CKB at 3,300W. 74 dB, 100 to 240V, 6.6 kg light. iBeLink's professional Nervos miner. Ships from MillionMiner.

Estimated Mining Returns

Based on current BTC price & network difficulty. Indicative only.

Period Daily Weekly Monthly
Income
$1.14 $7.98 $34.20
Electricity
-$3.96 -$27.72 -$118.80
Profit
$-2.82 $-19.74 $-84.60

Using 0.050 $/kWh · Network difficulty as of today. Estimates only.

Adjust rate in the bar above

Updated daily. Last refresh: Jul 18, 2026. Estimates at $0.08/kWh.

At a Glance Live data · July 18, 2026
Best for

Legacy hardware — small-to-mid farms at $0.05–$0.10/kWh, where moderate efficiency meets reasonable upfront cost.

Daily profit by electricity rate
Your rate · $0.050/kWh
−$2.82 /day
Unprofitable at this rate
Hosted · $0.040/kWh
−$2.03 /day
Unprofitable at this rate
Avg US grid · $0.070/kWh
−$4.40 /day
Unprofitable at this rate
Home power · $0.120/kWh
−$8.36 /day
Unprofitable at this rate
Breakeven rate Profitable below $0.014/kWh
Efficiency rank #3 of 11 Eaglesong miners in our catalog (132 J/TH)
Availability Out of stock — contact for restock
Hosting compatibility ✓ All US facilities (air)
Hardware specs
Hashrate 25 TH/s
Power 3,300 W
Efficiency 132 J/TH
Noise 74 dB
Weight 6.6 kg
Cooling Air
See pricing below Get hosting quote

Full Specifications

Hashrate 25 TH/s
Power Consumption 3300 W
Efficiency 132.00 J/TH
Algorithm Eaglesong
Model BM-N3
Release Year Dec 2022
Noise Level 74 dB
Dimensions 128 x 201 x 402mm
Weight 6.6 kg
Voltage 100-240V
Interfaces Ethernet
Operating Temp 5 - 40 °C
Humidity 5 - 95 %
Cooling Type Air

What's in the Box

BM-N3
Power supply unit (PSU)
Power cables
Quick start guide

Contents may vary by batch. Exact items listed in order confirmation.

Quick Setup

1

Connect PSU to miner and plug into the outlet

2

Connect ethernet cable to your router or switch

3

Find miner IP via router admin or IP scanner tool

4

Open web interface, enter pool URL and wallet — start mining

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Product Details

iBeLink BM-N3 25TH Professional Eaglesong ASIC Miner for Nervos (CKB) at 6.6 kg

Third manufacturer diversity for Nervos CKB mining. Between the Bitmain K7 (58 to 63.5 TH/s) dominating on output and Goldshell CK6 (19.3 TH/s) offering their ecosystem, iBeLink BM-N3 at 25 TH/s and 3,300W provides a middle ground from a manufacturer that does not tie you to either major brand. 74 dB is 1 dB below the standard 75 dB. Barely perceptible difference but technically slightly quieter than most industrial miners. 3,300W on 12V DC requires a separate high amperage PSU. At 12V, draws roughly 275 amps. Substantial PSU requirement. iBeLink produces ASICs across multiple algorithms: Kadena (BM-K series), Nervos (BM-N series), Scrypt (BM-L3), and Kaspa (BM-KS Max). This breadth means iBeLink understands multi algorithm ASIC design. The BM-N3 benefits from that cross algorithm engineering experience. The BM-N3 outproduces every Goldshell CKB model but trails the Bitmain K7 significantly. At 25 TH/s versus 58 TH/s, the K7 produces 2.3 times more CKB at similar power. iBeLink competes on pricing and vendor diversity, not raw output. 128 x 201 x 402mm at 6.6 kg. 100-240V input. Ethernet. 5 - 40 °C. iBeLink firmware. Daily electricity $5.54 at $0.07 per kWh. Monthly: $166. Compare against Nervos CKB revenue at 25 TH/s. The BM-N3 earns its cost through Nervos CKB production at 25 TH/s. Subtract $5.54 daily electricity. that daily margin times your planned operating period must exceed what you paid for the BM-N3 for the investment to make sense.

iBeLink BM-N3 25TH Compact Professional CKB Nervos Miner

iBeLink's industrial Nervos CKB miner. BM-N3 at 25 TH/s Eaglesong and 3,300W at 74 dB. Third manufacturer for CKB mining alongside Bitmain K7 and Goldshell CK6-SE. Supply chain diversification for Nervos fleet operators. Air cooled at 74 dB. Nervos CKB. iBeLink firmware. 128 x 201 x 402mm at 6.6 kg. Ethernet. 5 - 40 °C. Industrial 74 dB. Dedicated facility. Plan for 3300W heat exhaust. iBeLink firmware for pool management. Compare pricing versus competitors. Total fleet hashrate determines production. Model conservatively with current data. Industrial 74 dB demands dedicated mining space. Warehouses, containers, purpose built rooms. Plan ventilation for 3300W (11253 BTU/hr) heat per unit. iBeLink firmware for pool configuration. Evaluate pricing against competitors. Total deployed hashrate determines production.

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iBeLink BM-N3 25TH CKB Miner

Industrial Eaglesong from iBeLink. 25 TH/s at 3300W and 74 dB. 100-240V. 6.6 kg. Nervos CKB. Ethernet. iBeLink. Compare pricing. Total cost of ownership at your rate. Factor acquisition and deployment. Dedicated Eaglesong ASIC. iBeLink firmware and support. Model profitability at your electricity rate with current network data. Factor acquisition cost and deployment duration into total cost of ownership.

25 TH/s CKB Maximum

Highest hashrate Nervos miner available. 47% more than competitors at same power.

6.6 kg Ultra Compact

Remarkably light for professional mining. High density deployment ready.

Free DDP from MillionMiner

Ships worldwide with warranty and free DDP delivery.

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FAQ

Frequently Asked Questions

25 TH/s Eaglesong at 3300.00W. Nervos Network (CKB) miner.

Nervos is a Layer 1 blockchain using Eaglesong PoW. CKB is the native token.

Yes. Free worldwide DDP shipping to 50+ countries.

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