Open Source
NerdMiner V2
The NerdMiner V2 by Open Source is a SHA256 ASIC miner delivering 78 KH/s at 1W power consumption with N/A efficiency. It mines Bitcoin. Available for purchase from MinerHaolan with fast international shipping from Hong Kong and manufacturer warranty included.
Algorithm
SHA256
Hashrate
78 KH/s
Power
1W
Available Coins
SSL Secured
256-bit encryption
180-Day Warranty
Full coverage
Free Shipping
Orders over $5,000
Buyer Protection
Verified seller
Minimalist open-source Bitcoin miner built on ESP32 microcontroller delivering 78 KH/s at just 1W. Features integrated OLED display showing real-time mining stats and block visualization. USB-powered design makes it purely educational—perfect for learning SHA-256 hashing and supporting network decentralization. Run constantly for pennies a day while attempting solo block discovery.
Key Features
- Industry-leading N/A energy efficiency
- Powerful 78 KH/s hashrate for maximum profitability
- Advanced thermal management with Passive
- Easy setup and management via web interface
Profitability Calculator🟢 Live Data
Estimates for NerdMiner V2, from live network hashrate and price
Daily Power
0.0 kWh
Power Cost
-$0.0019
Daily BTC
3.876e-14 BTC
Revenue
$0.0000
Daily
-$0.0019
Monthly
-$0.06
Yearly
-$0.70
* Revenue from live network hashrate, block time and block reward (source: WhatToMine), assumes a 1% pool fee, and extrapolates today's difficulty and price flat for the monthly/yearly figures.
Customer Reviews
Sign in to write a review4.3
Based on 28 reviews
Great value compared to competitors
Compared my NerdMiner V2 cost to competitors and MinerHaolan offers great value. Same quality, better price, excellent service. The choice was easy.
Holds its own against flagship models
The NerdMiner V2 holds its own against flagship models from major brands. Don't let the price fool you - this is serious mining hardware.
After-sales support is excellent
The after-sales support for my NerdMiner V2 has been excellent. MinerHaolan follows up to ensure satisfaction. This level of care is uncommon in this industry.
Cost-effective mining solution
The NerdMiner V2 provides a cost-effective mining solution. The initial investment is offset by daily earnings and low operating costs. Solid value.
Documentation was complete
My NerdMiner V2 came with complete documentation - manuals, warranty info, setup guides. MinerHaolan provides everything you need to get started immediately.
Frequently Asked Questions about NerdMiner V2
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