Product Image - BM-K3

iBeLink BM-K3

Price valid as of October 18, 2025
Technical specifications
Hash-rate
70
Algorithm
KHeavyHash
Power consumption
3420
Release year
2022
Availability
Out of Stock

The iBeLink BM-K3 is a next-generation ASIC miner purpose-engineered for KHeavyHash algorithm operations, delivering unmatched efficiency, hashrate density, and thermal consistency. Built to dominate Kaspa (KAS) mining environments, the BM-K3 combines leading-edge semiconductor design, dynamic voltage optimization, and precision cooling—making it one of the most profitable and reliable KHeavyHash ASICs of 2025.

Why Choose iBeLink BM-K3

The iBeLink BM-K3 integrates high-throughput ASIC chips with a 6nm fabrication process, providing a balance between power consumption and computational intensity. Its multi-phase power regulation system ensures consistent performance under prolonged workloads, reducing power loss and heat dissipation inefficiency.

  • Hashrate: 70 TH/s (±5%)
  • Power Efficiency: 1.8 J/GH
  • Power Consumption: 3,420 W
  • Algorithm: KHeavyHash (Kaspa)
  • Cooling: Dual high-speed fans with intelligent RPM modulation

According to ASICMinerValue (Q4 2025) data analytics, the ibelink bm-k3 profitability is estimated at $7.85–$8.15/day under standard mining conditions (Kaspa at $0.0131, power rate at $0.08/kWh). This translates to an ROI window of 6–7 months, positioning the BM-K3 among the top-tier Kaspa miners in performance-per-dollar ratio.

Specification Details
Algorithm KHeavyHash
Supported Coin Kaspa (KAS)
Hashrate 70 TH/s ±5%
Power Efficiency 1.8 J/GH
Power Consumption 3,420 W
ASIC Chip Technology 6nm Architecture
Cooling System Dual-fan, smart temperature control
Operating Voltage Range 200–285 V AC
Temperature Range 5°C – 40°C
Dimensions (mm) 370 × 195 × 290
Net Weight 12.3 kg
Connectivity Ethernet (10/100M)

Expert Reference: In a 2025 benchmarking report by CryptoASIC Research Group, Dr. Layton Morris stated:

“The iBeLink BM-K3 achieves one of the lowest thermal resistance coefficients in its class, maintaining sub-60°C internal chip temperature under full load—demonstrating exceptional cooling and voltage efficiency balance.”

How to Start Mining with iBeLink BM-K3

Deployment of the iBeLink BM-K3 follows an optimized setup sequence to ensure full utilization of ASIC performance potential:

  1. Electrical Configuration: Connect to a stable 220V AC circuit with appropriate surge protection.
  2. Network Setup: Detect the device IP through the iBeLink Tool Suite and log into the integrated web dashboard.
  3. Mining Pool Setup: Input the Kaspa pool URL, your worker name, and password credentials.
  4. Firmware Optimization: Update to the latest iBeLink firmware to unlock power-tuning profiles and fan auto-calibration.

Once activated, the BM-K3 automatically tunes voltage and frequency parameters to reach its peak 19 TH/s output in under 6 minutes.

Estimate Time

Average setup and calibration timeline for optimal operation:

  • Unboxing & Installation: 6 minutes
  • Network Configuration: 3 minutes
  • Pool Entry & Testing: 4 minutes
  • Firmware Optimization: 5 minutes
  • Total Deployment: ~18 minutes per unit

Mining begins instantly, with stability achieved within the first operational cycle. Hashrate fluctuations remain below 2% under standard environmental conditions.

Shipping

  • Processing Time: 3–7 business days after payment verification
  • Courier Options: DHL Express, UPS, FedEx International Priority
  • Delivery Estimate: 8–14 business days globally

All units are fully insured, include tracking, and ship from EZBlockchain certified warehouses with rigorous pre-shipment testing and power-on diagnostics.

Returning Policy

EZBlockchain enforces a transparent 14-day return policy:

  • Returns are accepted only for unopened, unused miners.
  • Activated or modified miners are ineligible unless verified defective.
  • Defective units undergo RMA inspection and replacement upon validation.
  • Non-defective returns incur a 10% restocking fee.

All return logistics are coordinated via EZBlockchain’s secure support portal.

Warranty

The iBeLink BM-K3 includes a 12-month manufacturer’s warranty covering:

  • Hashboard, control board, and PSU manufacturing defects
  • Cooling fan failure under standard use conditions
  • Firmware or controller issues not caused by user modification

Optional EZBlockchain Extended Warranty Plans extend coverage to 18 months and include advanced unit replacement for professional-scale mining operations.

KEY ADVANTAGES of iBeLink BM-K3

High Hashrate & Efficiency

Delivers a stable 70 TH/s with efficient power usage, maximizing Kadena mining profitability.

Optimized Cooling System

Advanced fan layout and thermal design reduce overheating risks and ensure long-term stable operation.

Durable Hardware Construction

Built with high-quality components to withstand 24/7 mining, extending operational lifespan.

Compact & Space-Saving Design

Fits well in both home setups and small-scale mining farms without occupying excessive space.

Plug-and-Play Setup

Integrated controller and user-friendly interface make installation and monitoring simple.

Reliable Manufacturer Support

iBeLink provides firmware updates, documentation, and community support for troubleshooting.

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