Single Antminer S21 in a beam of light in front of thousands of identical miners

How Much Bitcoin Does an Antminer S21 Mine Per Year? (2026 Difficulty Table)

A standard Antminer S21 (200 TH/s) mines about 0.0326 BTC a year, or 0.0000894 BTC a day, at the network difficulty of 140.578 T on 26 October 2026. That assumes difficulty stays flat for 12 months, counts the block subsidy of 3.125 BTC only and is calculated before pool fees. At €71,705 per BTC it …

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Antminer S21 XP balanced on a seesaw between a Bitcoin coin and a power plug

Antminer S21 XP Review 2026: Is It Worth It at EU Electricity Prices?

With Nordic hosting from €0.09/kWh the S21 XP earns about +€24 a month at today’s Bitcoin price. On a household rate of €0.20/kWh it loses about €269 a month. Break-even is €0.099/kWh for the S21 XP and €0.111/kWh for the S21 XP Hydro (difficulty 140.578 T, BTC €71,705, 26 October 2026). At 13.5 J/TH it …

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Dogecoin and Litecoin merged mining — one Antminer L9 sending Litecoin coins to the left jar and Dogecoin coins to the right jar

How to Mine Dogecoin and Litecoin at the Same Time (Merged Mining)

The shared Scrypt algorithm lets miners send the same computing power to two blockchains at once and collect a double reward. The AuxPoW protocol rescued the Dogecoin network from hashrate swings, and its hashrate reportedly rose by more than 1,500%. Mining pool statistics reported in June 2026 put the rise in miners’ daily income at …

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Kaspa mining 2026 — balance scale with Kaspa coins outweighed by a power plug and cable, next to an IceRiver KS miner

Kaspa Mining in 2026: Is It Still Worth It? An Honest Answer

Kaspa mining is loss-making on most machines: figures reported on 3 October 2026 show every common IceRiver KS model in the red even with our hosting from €0.09/kWh (Norway / Finland). The cause is a mix of a weaker KAS price and a network hashrate that grew from a few petahashes to hundreds. Check any …

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Solo bitcoin miner win — a tiny Bitaxe miner next to a huge gold block with the Bitcoin symbol

Solo Bitcoin Miners Still Win Whole Blocks. How Do They Do It?

A solo miner reportedly collected the full 3.125 BTC block reward plus transaction fees, a payout of roughly $200,000 to $300,000. Compact devices such as the Bitaxe Gamma 601 or the Canaan Avalon Nano 3S make home mining possible without a high upfront cost. Several solo pools, including CKPool and Braiins, have reportedly confirmed dozens …

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NerdQaxe and Bitaxe home lottery bitcoin miners running quietly on a living room coffee table

NerdQaxe and Bitaxe – the New Generation of Home Lottery Bitcoin Miners

Crypto mining has changed a lot in recent years. Where huge farms with thousands of ASIC machines once dominated, a new trend is emerging: home, decentralised Bitcoin mining. This is where the Bitaxe miner and the NerdQaxe come in — devices that belong to the so-called lottery miners. A lottery miner is a small device …

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Lottery miners — five small home bitcoin miners on pedestals in front of a lottery drum

Lottery Miners: NerdMiner, Bitaxe Gamma, Lucky Miner, Avalon Nano and Braiins Mini

The world of crypto mining keeps evolving. In the past, huge ASIC farms dominated. Today, lottery mining is the big trend. It lets ordinary people try solo mining Bitcoin straight from the living room. A few years ago farms with thousands of machines set the tone; now the so-called lottery miners are increasingly popular. These …

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Cloud mining illustration — coins falling from a cloud into a jar while a tap drains most of them away as fees

Cloud Mining vs Buying an ASIC: Honest Maths

Cloud Mining vs Buying an ASIC: Where the Money Actually Goes Cloud mining promises the one thing every would-be miner wants: Bitcoin income with no noise, no electricity bill and no hardware to manage. Pay once, receive coins daily. The pitch is genuinely attractive, and a few large, regulated operators do run real facilities. But …

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Used ASIC miner with dusty fans, scuffed casing and a price tag on a workshop bench

Used ASIC Miners: When Second-Hand Makes Sense

Used ASIC Miners: When Buying Second-Hand Actually Makes Sense A used ASIC miner typically sells for 30–70% less than it cost new, and in 2026 the second-hand market is full of them — farms liquidating, home miners giving up, older generations being swapped out. Every buying guide frames the decision around that discount. We think …

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Mining difficulty chart for Bitcoin in 2026 — from 148.3T in January to 124.9T in June (−10.09%) and back up to 132.8T in October

Mining Difficulty and Hashrate Explained (2026)

Mining Difficulty and Hashrate Explained: Why Your Payouts Change Your machine runs at exactly the same speed it did last month, on the same electricity, connected to the same pool — and it earns a different amount. Two numbers explain almost all of that movement: your share of the network’s hashrate, and the network’s mining …

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