Zcash (ZEC) has staged a powerful rally, briefly approaching $980 as renewed demand pushed the privacy-focused cryptocurrency sharply higher. The price surge has also transformed mining economics, attracting additional computing power to the network and pushing Zcash’s hashrate close to its record level.
- ZEC reached about $979 on Sept. 3, gaining roughly 88% over the previous 30 days.
- Zcash’s network hashrate is operating near 91% of its all-time high, reflecting a rapid influx of mining power.
- Bitmain’s Antminer Z15 Pro is estimated to generate about $59 per day at current ZEC prices, although profitability could fall quickly if the token’s price retreats.
ZEC Rally Drives New Interest in Mining
Zcash has emerged as one of the strongest-performing proof-of-work cryptocurrencies in recent months. On Sept. 3, ZEC climbed to approximately $979, representing a daily gain of nearly 17%.
The move extends an already substantial rally. ZEC was up about 64.7% over two weeks and approximately 88.1% over 30 days. Looking across a six-month period, the cryptocurrency had gained roughly 353% against the U.S. dollar.
The dramatic appreciation has changed the economics of mining Zcash. As the value of mining rewards increases, specialized mining hardware becomes more attractive, encouraging operators to deploy additional machines and redirect existing computing capacity toward the network.
That trend is visible in Zcash’s hashrate, which measures the amount of computational power dedicated to securing the blockchain.
Zcash Hashrate Nears Its Record
Zcash uses Equihash, a proof-of-work algorithm that requires miners to perform large numbers of computational calculations to discover valid solutions.
Hashrate for Zcash is commonly expressed in GSol/s, or gigasolutions per second. One gigasolution represents one billion computational solutions per second.
The network reached approximately 27.9 GSol/s on Aug. 28, marking its highest level in the reported period. By Sept. 3, the hashrate remained around 91% of that record, indicating that miners continue to commit substantial resources despite normal fluctuations in network activity.
The relationship between price and mining power is important. When ZEC becomes significantly more valuable while mining costs remain relatively stable, mining revenue rises. That can encourage operators to bring additional ASIC hardware online.
The result can be a feedback loop: higher ZEC prices improve mining economics, stronger economics attract more hashpower, and the network becomes increasingly competitive for miners.
However, the reverse can happen just as quickly.
Z15 Pro Becomes One of the Most Profitable ASICs
Current mining calculations place Bitmain’s Antminer Z15 Pro at the top of profitability rankings for Zcash mining.
The Z15 Pro reportedly delivers approximately 840 KSol/s, roughly twice the computing performance of the original Z15, which produces about 420 KSol/s.
At the reported ZEC price, the Z15 Pro is estimated to generate around $59.09 per day in mining profit. The older Z15 is estimated at approximately $29.25 per day, while Bitmain’s Z15K, producing around 525 KSol/s, is estimated at roughly $35.14 per day.
Actual earnings can differ considerably depending on electricity costs, mining-pool fees, hardware efficiency, network difficulty and the market price of ZEC.
Demand for the hardware has also increased. The Z15 Pro and older Z15 were reportedly unavailable through Bitmain’s official store, while secondary-market sellers were offering machines at prices above the manufacturer’s listed price.
Mining Profits Could Reverse If ZEC Falls
The current mining boom is closely tied to Zcash’s exceptional price performance.
A sustained increase in ZEC’s value makes previously marginal mining equipment profitable, potentially encouraging miners to deploy additional machines. This helps explain why the network’s computational power has risen rapidly alongside the token’s price.
But mining profitability is highly sensitive to market conditions.
If ZEC experiences a sharp correction, revenue generated by each ASIC could decline substantially while electricity and operating expenses remain unchanged. Less-efficient machines could become unprofitable and be switched off, causing network hashrate to fall.
This means today’s unusually high mining returns should not be interpreted as permanent.
The situation also highlights an important characteristic of proof-of-work networks: mining participation responds strongly to economic incentives. When rewards become more valuable, additional hashpower tends to arrive. When profitability deteriorates, some of that capacity can disappear just as rapidly.
For now, Zcash is benefiting from both sides of the equation: a rapidly rising token price and a surge in mining economics, placing ZEC among the most attractive proof-of-work assets for specialized miners.
