Mining Calculator Bitmain Antminer S21 XP Immersion (300Th)

Bitmain once again raises the bar, and the Antminer S21 XP Immersion is not just an upgrade but a statement of technological dominance in the post-halving era. Let’s look at the key figures immediately: 300 TH/s with a power consumption of 4050W. This leads us to a phenomenal energy efficiency of approximately 13.5 J/TH. For comparison, this is almost twice as efficient as many flagship models of previous generations. Such efficiency is the main trump card of the S21 XP, allowing not just to survive but to confidently earn profit at any network difficulty and Bitcoin price. This machine is designed with a focus on long-term profitability.

The real magic here lies in immersion cooling. The absence of fans and direct contact of the chips with dielectric liquid solves several problems at once. First, the device itself operates almost silently (the indicated 50 dB refers to the auxiliary equipment of the cooling circuit), which opens up new placement possibilities. Second, stable temperature conditions and the absence of dust drastically extend the service life of components. The apparatus is designed to operate within a wider fluid temperature range (5-45°C), making it ideal for large farms in regions with hot climates where air cooling fails.

Of course, immersion technology is not for beginners. The S21 XP Immersion requires serious infrastructure preparation: specialized tanks, pumps, and heat dissipation systems. This is a tool for professionals and industrial mining, where upfront capital expenditures are offset by reduced operational expenses (OPEX) and increased stability. The weight of 14.4 kg and the compact dimensions of the miner itself simplify its installation in custom and ready-made immersion cells.

In conclusion, the Antminer S21 XP Immersion is the ultimate solution for those who think big. Bitmain offers not just hashrate, but a well-designed economic model where efficiency and durability are paramount. The stated income is just a snapshot, but the J/TH metric is a fundamental characteristic that will define the leader in the mining market in the coming years. And the S21 XP Immersion confidently claims this title.