Open Source
Bitaxe Ultra
The Bitaxe Ultra by Open Source is a SHA256 ASIC miner delivering 500 GH/s at 15W power consumption with 30 J/TH efficiency. It mines Bitcoin, Bitcoin Cash. Available for purchase from MinerHaolan with fast international shipping from Hong Kong and manufacturer warranty included.
Algorithm
SHA256
Hashrate
500 GH/s
Power
15W
Available Coins
SSL Secured
256-bit encryption
180-Day Warranty
Full coverage
Free Shipping
Orders over $5,000
Buyer Protection
Verified seller
Budget-friendly open-source Bitcoin miner hashing at 500 GH/s with efficient 30 J/TH performance at 15W. Based on BM1366 ASIC from Antminer S19 XP generation. Fully programmable and community-supported with extensive GitHub documentation and custom firmware options. Ideal entry point for learning mining, solo block hunting, and exploring SHA-256 proof-of-work mechanics.
Key Features
- Industry-leading 30 J/TH energy efficiency
- Powerful 500 GH/s hashrate for maximum profitability
- Advanced thermal management with Active fan
- Easy setup and management via web interface
Profitability Calculator🟢 Live Data
Estimates for Bitaxe Ultra, from live network hashrate and price
Daily Power
0.4 kWh
Power Cost
-$0.03
Daily BTC
2.485e-7 BTC
Revenue
$0.02
Daily
-$0.01
Monthly
-$0.38
Yearly
-$4.53
* 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 27 reviews
Outstanding mining results
The Bitaxe Ultra delivers exactly what it promises. My mining pool stats show consistent performance day after day. No sudden drops, no overheating issues. Exactly what I needed.
Exceptional hash rate stability
Running my Bitaxe Ultra for 4 months now with 99.9% uptime. The hash rate actually exceeds the advertised specs by about 2%. Temperature stays consistent even in my garage setup. Very impressed with the build quality from MinerHaolan.
Permitted faster than a building
Our municipality classified the Bitaxe Ultra as equipment rather than a structure, which meant a simpler permitting process. Saved us about $15K in architectural and engineering fees compared to a traditional facility. Check your local codes — this could be a huge advantage.
PDU compatibility is excellent
The Bitaxe Ultra works perfectly with our existing C19/C20 PDU setup. No adapter cables needed, no awkward power connections. Standard industrial power connectors like professional equipment should use.
Quiet and efficient operation
The Bitaxe Ultra operates quietly and efficiently. The noise levels are reasonable for the hash rate, and the power consumption is impressively low. Great for home operations.
Frequently Asked Questions about Bitaxe Ultra
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