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- ASIC Miners
- Profitability & Costs (ROI)
- Tutorials
New vs Used ASIC Miners: What Makes Sense
Decide whether to buy new or used ASIC miners in 2026. Learn SA import VAT basics, load shedding risk planning, and a used-miner inspection checklist.
Merged Mining and Extra Rewards
Learn merged mining (AuxPoW), how pools pay extra rewards, and what to verify before switching. Includes payout schemes, checklists, and South Africa tax notes.
Mine Bitcoin or Sell Hashrate?
Compare mining BTC to a pool vs selling SHA-256 hashrate on NiceHash. Learn how difficulty, payout methods, fees, and SA power costs change outcomes.
Eskom vs Solar vs Generator: Cost per kWh
Learn how to calculate true all-in R/kWh for crypto mining in South Africa across Eskom, solar PV, and diesel generators, including fixed charges and losses.
How Bitcoin price impacts Bitcoin mining
Learn how BTC price moves affect mining revenue, difficulty, and cash flow. SA-focused tips cover tariffs, downtime, and a practical decision tree.
Free Bitcoin mining, is that a thing?
Learn what “free Bitcoin mining” really means in 2026, how solo and pool mining work, and how to spot cloud mining and app scams in South Africa.
What drives Bitcoin miner prices?
Learn what drives Bitcoin ASIC miner prices in South Africa, hashprice, difficulty, supply, landed costs, and used-market risk, plus a decision tree.
Solo Bitcoin lottery mining
Learn what solo or lottery Bitcoin mining really means, how to estimate your odds, and how to set it up in South Africa while managing power, risk, and SARS records.
Bitcoin Mining 101
Learn Bitcoin mining basics in a South African context, including proof of work, ASIC hardware, pools, costs, tariffs, load shedding risks, and SARS records.
ASIC Efficiency: J/TH Basics
Learn what J/TH means, how to convert it to watts and kWh, and how to compare ASIC miners in South Africa with heat, noise, and wiring limits in mind.
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