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Luckyaxe B401

Name: Luckyaxe B401
Brand: Luckyaxe
SKU: LAB401BL
Price: 369.00 USD
Availability: InStock
Rating: 4.83 (6 reviews)

The Flagship of the Luckyaxe Series: 8 TH/s Power, Balanced 160W Efficiency, and Dual-Fan Cooling.

Original price was: $389.00.Current price is: $369.00.

Rated 4.83 out of 5 based on 6 customer ratings

(6 customer reviews)

Luckyaxe B401 is the flagship desktop SHA-256 ASIC miner in the Luckyaxe series, delivering an impressive 7.8-8 TH/s hashrate with a balanced 160W power consumption. Designed for serious home miners and small-scale operations, it offers the perfect harmony between industrial-grade performance and desktop-friendly efficiency.

Equipped with a robust dual-fan active air-cooling system and a professional XT60 power connector, the B401 ensures stable 24/7 operation under heavy loads. With support for WiFi 2.4G/5G and RJ45, plus flexible mining modes (SOLO, PPLNS, PPS), it is the ultimate choice for those seeking top-tier output without the noise and bulk of traditional rigs.

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SKU: LAB401BL Categories: Home miners, SHA-256 miners, Solo miners Tags: B401, Luckyaxe, Luckyaxe B401, RJ45, WiFi Brand: Luckyaxe

Description

Product Overview

The Luckyaxe B401 Miner is a high-performance desktop-class SHA-256 ASIC miner designed for enthusiasts, home miners, and small-scale mining environments. It features an active air-cooling system (heat pipe heatsink + dual PWM smart fans), providing stable operation, controlled power consumption, and low noise for long-term 24/7 use.

Key Features

Desktop-Friendly Form Factor: Perfect for home and personal use.
Advanced Active Air Cooling: Dual PWM fans with heat pipe heatsink balance high performance with low noise.
Multiple Mining Modes: Supports SOLO, PPLNS, and PPS to accommodate different pool requirements.
Professional Power Interface: Equipped with an XT60 connector for stable, high-current power delivery.
1.9-inch Screen: Real-time status display for monitoring mining performance.

Technical Specifications

Based on the official user manual, here are the detailed specs:

Model: Luckyaxe B401
Algorithm: SHA-256
Cooling Mode: Active Air Cooling (Heat pipe + Dual PWM fans)
Hashrate: 7.8 – 8 TH/s
Power Consumption: 160W ± 10%
Network: WiFi 2.4G / 5G & RJ45 Ethernet (100 Mbps)
Mining Modes: SOLO, PPLNS, PPS
Operating Temperature: 0-35°C
Noise Level: Typically < 40 dB
Power Input: 12V DC via XT60 Connector
Display: 1.9-inch Screen

Package Contents

Luckyaxe B401 Miner × 1
User Manual × 1
250W Switching Power Supply × 1

Installation & Power-On

Place the device on a stable and well-ventilated surface.
Use the included 250W switching power supply.
Securely connect the XT60 power connector.
Connect to AC power to start the device.
Note: Do not plug or unplug the XT60 connector while the device is powered on.

Network Configuration (WiFi & RJ45)

The device supports WiFi 2.4G/5G and RJ45 Ethernet.
Network configuration is completed via the web management interface after power-on. The device will broadcast a WiFi hotspot (e.g., Luckyaxe_****) for easy initial setup.

Safety Notice & Maintenance

Do not disassemble or modify the device.
Do not block the cooling airflow (intake/exhaust vents).
Do not use the device in humid or high-temperature environments.
Power off immediately if abnormal behavior occurs.
Regular maintenance: Periodically check for dust buildup at air intake and exhaust vents to ensure proper ventilation.

Additional information

Weight	1.7 kg
Dimensions	26 × 21 × 12.8 cm
Power Supply Standard	AU Plug, BR Plug, EU Plug, UK Plug, US Plug

FAQ

Performance & Operating Parameters Luckyaxe B401 · SHA-256

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1.1 Hashrate, Power & Temperature

Is hashrate or power fluctuation normal?

Yes. Hashrate ±5% and power ±10% are within normal operating ranges.

What are the standard technical specifications of the B401?

The B401 is a high-performance desktop-class SHA-256 ASIC miner. Its standard specifications are: Hashrate of 7.8 - 8 TH/s, Power Consumption of 160W ±10%, and Operating Temp range of 0-35°C.

The device temperature seems high during operation. Is this an issue?

ASIC miners generate significant heat during operation. As long as the device operates within the specified temperature range (0 – 35 °C), this is normal.

Will the power consumption always stay at 160W?

No. Power consumption varies depending on the selected load, and ambient temperature. Values within 160W ±10% are normal.

Mining Modes & Settings Pool Options · Core Voltage

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2.1 Mining Configuration Options

What mining modes does the device support?

The device supports three main mining modes to suit different requirements:
- SOLO: Solo mining, suitable for testing and advanced users.
- PPLNS: Pool mining based on contributed hashpower (Pay Per Last N Shares).
- PPS: Stable payout pool mode (Pay Per Share).

What is the maximum Core Vol setting?

Do not set Core Vol above 1.30V. Higher values may trigger the power adapter’s protection and cause shutdown or instability.

Network Connection WiFi · RJ45 · Troubleshooting

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3.1 Connectivity Settings

Does the device support 5G WiFi?

Yes. The device supports WiFi 2.4G/5G & RJ45. Network configuration is completed via the web management interface after power-on.

What should I do if the device cannot connect to the network or frequently disconnects?

Please check the following: Ensure the WiFi network is 2.4G/5G & RJ45, Check router signal strength, Verify network stability, and Remove potential sources of interference.

Cooling, Environment & Maintenance Noise · Dust · Ventilation

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4.1 Thermal Management and Troubleshooting

The fan noise is loud after startup. Is this normal?

Yes. During startup or under high load, the PWM smart fan may increase speed to enhance cooling. This can temporarily increase noise (typical operating noise is below 40 dB). This is normal behavior.

Can the device be used in a closed cabinet or enclosed space?

No. Enclosed spaces restrict airflow and may cause overheating, throttling, or protective shutdown.

What should I do if performance decreases after long-term use?

Regularly check for dust buildup at the air intake and exhaust vents (heat pipe heatsink and fan) and maintain proper ventilation to ensure long-term stability.

Will the device resume mining automatically after a power outage?

Yes. If network and mining configurations remain unchanged, the device will automatically resume operation after power is restored.

Warranty, Power Supply & Disclaimers PSU · Returns · Risks

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5.1 Warranty, Power Supply and Legal Information

What is included in the package?

The package includes the Luckyaxe B401 Miner ×1, a User Manual ×1, and a 250W Switching Power Supply ×1.

What is the warranty period and coverage?

The device includes a 6-month warranty. The warranty is void if the device is disassembled, modified, uses unofficial firmware, or is damaged by improper use. No after-sales service is provided for unauthorized modifications.

Does the device guarantee mining profits?

No. Mining profitability depends on network difficulty, pool rules, electricity costs, and other external factors. The manufacturer is not liable for pool access or network issues.

Who is responsible for legal compliance?

Users are solely responsible for ensuring compliance with local laws regarding cryptocurrency mining. Any legal liability and tax obligations arising from mining activities shall be borne by the user.

Reviews (6)

6 reviews for Luckyaxe B401

Zachary Dupont – 2026-08-12
Rated 4 out of 5
The setup is smooth, and the web management interface is intuitive. The support for 5G WiFi saves a lot of cabling effort. Compared to a hardwired Ethernet connection, I notice occasional latency fluctuations on WiFi, but overall stability is good. The XT60 connector is robust and ensures safe power delivery under heavy load.
Geraldine Leigh – 2026-08-21
Rated 5 out of 5
From an electricity cost perspective, the 160W consumption is quite efficient among similar SHA-256 devices. Real-world measurements stayed around 160W to 170W with no noticeable over-spec issues. While the hashrate can’t compete with large rigs, its quiet operation and low power draw make it cost-effective for regions with high electricity rates
Andre Woolley – 2026-08-22
Rated 5 out of 5
We have a cramped studio environment, so this unit doesn’t require a dedicated server room. The auto-restart feature mentioned in the manual is practical; after a power outage and restore, the device resumes mining automatically, saving manual intervention. However, ambient temperature matters—if the room gets too hot, the fans speed up and the noise level rises.
Douglas Geordie – 2026-09-01
Rated 5 out of 5
Stability is the priority in small-scale operations. The heatsink and dual-fan design handle continuous uptime well, and temperature control has been effective so far. Spot checks show hashrate fluctuations within the specified tolerance. Just be aware that the intake vents require regular dust cleaning to maintain long-term stability.
Jeffrey Bernard – 2026-09-03
Rated 5 out of 5
For beginners stepping into mining, switching between SOLO and PPLNS modes is straightforward. The interface isn’t cluttered with complex parameters, making it an ideal tool for understanding mining fundamentals. The built-in screen provides real-time feedback for quick diagnostics. Overall, it’s a very low-barrier device for beginners.
QuintionPeacock – 2026-09-07
Rated 5 out of 5
As a home user, size and noise are my top priorities. The unit takes up minimal space on the desk, and the cooling design is quite reasonable. The fan noise is within an acceptable range and isn’t as loud as traditional rigs, so it rarely disturbs daily work. The power draw matches the manual specs, making it a solid entry-level device.