Hardware Overview: Bitmain's Antminer S21 XP
An overview of Bitmain's Antminer S21 XP — specs, efficiency, hashcost analysis, and where to buy. TLDR * Manufacturer: Bitmain * Series: Antminer S21 * Release Date: June 17, 2024 * Algorithm: SHA-256 (Bitcoin) * Cooling: Air-cooled * Efficiency: 13.5 J/TH Model Antminer S21 XP SpecificationDetailsHashrate270 TH/s (± ~3%)Power Draw3,
Hashrate Index Roundup (June 24, 2024)
Hashrate is dropping like a rock, and more could come offline in the summer heat.
The Bitcoin Halving is Behind Us: How Did Luxor’s Predictions Hold Up?
In March, we made some predictions about the halving's impact. Here's how they held up.
2024 Bitcoin Home Mining Guide
Discover how to start mining bitcoins at home profitably in 2024. Learn about ASIC miners, costs, profitability, and choosing the best mining pool.
Hashrate Index Roundup (June 17, 2024)
Hashrate and hashprice are both down this week, and the next difficulty adjustment could be in miners' favor.
Avalon A1566 ASIC Miner Testing and Review
In our latest ASIC miner review, we test the Avalon A1566 from Canaan.
Hashrate Index Roundup (June 10, 2024)
Transaction fees went wild over the weekend, but not for the reason you might think.
How Underclocking ASICs With LuxOS Can Help Hosts and Clients in Low Hashprice Environments
When hashprice is low, LuxOS can give hosted miners the boost they need to stay in the game.
