Select your Nervos model at the top of the widget, for example the Antminer K7, or enter hashrate and power draw manually. Then enter your actual electricity price per kilowatt-hour - this is the lever with the greatest influence on the result. The calculator then shows you the estimated daily revenue in CKB and euros, the electricity cost, and the break-even electricity price, i.e. the threshold up to which a device is calculated to be in profit. All figures are a calculation example with no guarantee, based on current network data from Cryptohall24 - hashrate and price change continuously, so every calculation is a snapshot, not a promise of future earnings.
Nervos (CKB) is mined with specialised Eaglesong ASICs, an algorithm developed specifically for Nervos - such as the Antminer K7. Your share of the earnings results from the ratio of your own hashrate to the network hashrate, multiplied by the payout and the current price. Nervos's payout consists of two components: a base payout that halves roughly every four years, and an additional secondary emission. Details are explained on the Nervos network hashrate page.
Besides network trends, two factors determine how well a Nervos miner performs: the device's efficiency in joules per terahash and the electricity price used in the calculation. Older ASIC generations consume noticeably more power for the same hashrate than current models - the calculator makes this difference directly visible through the efficiency figure in joules per unit of hashrate.
Whether a Nervos miner pays off depends mainly on the electricity price. Mining at home can work with an efficient device and cheap energy, such as surplus solar power; at typical German household electricity prices, the numbers quickly get tight - also because of operating noise and waste heat in a living space. For professional operation outside your own four walls, Cryptohall24 hosts Nervos ASICs of the Antminer K7 type in our partner data centres. Simply enter the electricity price relevant to you in the calculator to run your own scenario. More on this under mining hosting at Cryptohall24.