Solar-Powered Bitcoin Mining in South Africa
An honest SA take on solar Bitcoin mining in 2026, covering array sizing, battery maths, hybrid setups, and 5-year total cost of ownership.
Hydro and Immersion Cooling for Bitcoin Miners in SA
An honest SA guide to hydro and immersion cooling for Bitcoin miners, with capex, opex, and maintenance reality on a 5-rig setup.
Litecoin and Dogecoin Merge Mining in SA
An SA-focused guide to merge-mining Litecoin and Dogecoin in 2026, covering Antminer L7 and L9 picks, pool selection, and payback at three power scenarios.
Kaspa (KAS) Mining in South Africa
An SA-focused guide to Kaspa mining in 2026, covering KS5L picks, profitability across three power scenarios, pool variance, and the risks worth knowing.
Sell Your Used ASIC Miner in South Africa
How to sell a used ASIC miner in South Africa, including current 2026 buyback ranges, condition grading, and what to do before you contact a buyer.
Importing ASIC Miners to SA: DIY or Buy Local?
A practical SA decision guide on whether to import ASIC miners yourself or buy locally, with landed cost calculations and supplier verification basics.
Antminer S21 vs S19 Pro in South Africa
The Antminer S21 versus S19 Pro question gets asked at our Bedfordview office almost weekly. In 2026…
Verify a Miner’s Hashrate Before Buying Used
Learn how to verify a used ASIC miner’s hashrate before you pay. Physical checks, web UI diagnostics, live pool testing, and SA-specific buyer tips included.
Noise Reduction Without Cooking the Miner
Learn how to reduce ASIC miner noise without overheating using airflow math, firmware fan control, and smart enclosure design. Practical guide for SA home miners.
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.