How to read our supported miners list
Every model on this page is a current-generation, air-cooled SHA-256 ASIC that we can host today. For each one we list hashrate (TH/s), how much computing work the miner contributes to the Bitcoin network; power (W), what it draws from the wall; efficiency (J/TH), power divided by hashrate, where lower is better; and estimated gross profit per miner per day at $0.075 USD per kWh (miner quantity and availability based).
To turn a daily figure into a monthly one, multiply by 30. The Antminer S21 XP, for example, shows $4.36 gross profit per miner per day, or about $131 net profit per miner per month.
What hashprice means for your earnings
Hashprice is the expected revenue per unit of hashrate per day. It moves with the price of Bitcoin, with transaction fees, and with network difficulty, which adjusts roughly every two weeks (every 2,016 blocks) as miners join or leave the network. The block subsidy also halves about every four years; the April 2024 halving cut it to 3.125 BTC per block.
Our published estimates imply a hashprice of about $40.45 per PH/s per day. Because hashprice changes daily, the calculator lets you enter today’s value from your pool and see every figure update.
Efficiency decides your margin
A useful way to compare miners is the break-even power rate: the hosting rate at which a miner’s revenue exactly covers its electricity. At the hashprice used in our estimates, the Antminer S23 breaks even at about $0.153 per kWh, comfortably above our entire rate range. Older-generation models sit much closer to it. The Antminer S21 breaks even at about $0.096 per kWh and the Antminer T21 at about $0.089, so their margins are thinner at the top of our range and more sensitive to swings in hashprice.
If you are buying new hardware for hosting, efficiency is usually the single most important number to optimise.
Model by model
The Antminer S23 (305 TH/s, 3,355 W) is the top earner we host and the most efficient. The S21 XP (270 TH/s, 3,645 W) offers strong hashrate at 13.5 J/TH. The S21 Pro and the S21+ in its 235 TH/s and 225 TH/s versions sit at about 15.0 J/TH, with very similar daily estimates. The S21+ 216 TH/s, the S21 (200 TH/s), the MicroBT WhatsMiner M60S (186 TH/s) and the Antminer T21 (190 TH/s) complete the list, with progressively lower efficiency and thinner margins.
Built for air-cooled miners
Our facility uses filtered air cooling, so we host air-cooled miners. Air-cooled ASICs use built-in fans to push air across their components, which is exactly what our intake-and-exhaust design, with 8 intake ducts, 4 exhausts and 156 summer/winter air filtration, is built for. If you are not sure whether your model is air-cooled, send us the model name before you ship.
Bring your own miners or buy them through us
You can bring your own miner + hosting by shipping miners you already own to our facility, or buy any model on this list through us as an equipment + hosting package. Buying through us means no shipping, customs or setup work on your side, and the machines remain yours. Either way, a racking fee of $35 USD per miner applies one time per connection or boxing out, and miner box storage is free.