$21.91/day
Updated: Oct 30, 2025
Bitmain
Antminer Z15 (420Kh) - Used
Model Antminer Z15 (420Kh) - Used from Bitmain mining Equihash algorithm with a maximum hashrate of 420 KH/S for a power consumption of 1510 W
$1,750.00
·Out of Stock
Algorithm:Equihash
Specification
Hashrate
420 KH/S
Power
1510 W
Efficiency
3.6 J/kSOL
Antminer Z15 (420Kh) - Used Revenue
USD/kWh
ZECZEC$0.000+0.0% (3M)
Antminer Z15 - Used Specifications
Model:
Antminer Z15 (420Kh) - Used
Manufacturer:
Bitmain
Released on:
Jun-2020
Algorithm:
Equihash
Hashrate(±10%):
420 KH/S
Power consumption(0±10%):
1510 W
Efficiency:
3.6 J/kSOL
Weight:
9 KG
Size:
428x195x290(mm)
Fan(s)
-
Cooling mode
Air
Noise level
72 db
Interface
Ethernet
Voltage
12V
Temperature
5 - 45 °C
Antminer Z15 - Used Mineable Coins
Loading...
Antminer Z15 - Used Mining Pools
Which miner is better for you?
Loading...
Purchasing Guidelines
1
The shipping costs, customs charges, and taxes (if any) are not included in the retail price shown above.
2
After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different item(s) or different batch(es) will not be entertained by LEEDMINER.
3
The pictures shown are for reference only; the final shipment version shall prevail.
Important Notice
Please read the above purchasing guidelines carefully before making a purchase to ensure you understand all relevant terms and conditions.
Questions and Answers for Antminer Z15 (420Kh) - Used
As of Oct 30, 2025, considering an electricity cost of 0.045/KWh, the Antminer Z15 (420Kh) - Used has been calculated to generate:
• Daily Revenue: $23.539
• Daily Electricity Cost: $1.63
• Daily Net Profit: $21.91
Projected earnings:
• Monthly Net Profit: $657.27
• Yearly Net Profit: $7996.79
• Daily Revenue: $23.539
• Daily Electricity Cost: $1.63
• Daily Net Profit: $21.91
Projected earnings:
• Monthly Net Profit: $657.27
• Yearly Net Profit: $7996.79
No, mining profitability is not guaranteed to stay the same over time. While the current daily profit is shown above, this can fluctuate due to various factors such as:
• Global hashrate changes
• Network difficulty adjustments
• Block rewards
• ZEC Exchange rates
Be prepared for potential changes in profitability based on these market dynamics.
• Global hashrate changes
• Network difficulty adjustments
• Block rewards
• ZEC Exchange rates
Be prepared for potential changes in profitability based on these market dynamics.
The Antminer Z15 (420Kh) - Used has a hash rate of 420 KH/S with the Equihash algorithm. Note that hashrates are only comparable between miners that use the same algorithm.
Yes, the Antminer Z15 (420Kh) - Used consumes 1510 W per hour. You can adjust your local electricity price in the header preferences to see profitability calculations based on your actual electricity cost.
Electricity expenses are a significant factor in mining profitability. With the power consumption of 1510 W, your daily electricity cost is 1.63. Higher electricity rates can reduce or even eliminate profits, which is why assessing local energy costs is crucial when determining if mining is viable.
With higher electricity costs, investing in a highly efficient miner like this one (efficiency: 3.6 J/kSOL) becomes even more important.
With higher electricity costs, investing in a highly efficient miner like this one (efficiency: 3.6 J/kSOL) becomes even more important.
The lifespan of mining hardware depends on several key factors:
• Usage intensity
• Environmental conditions (temperature, humidity: 5 - 95 %)
• Maintenance quality
• Cooling system (Air)
Proper maintenance and ideal operating conditions can significantly extend hardware longevity.
• Usage intensity
• Environmental conditions (temperature, humidity: 5 - 95 %)
• Maintenance quality
• Cooling system (Air)
Proper maintenance and ideal operating conditions can significantly extend hardware longevity.
Bitmain is the manufacturer of the Antminer Z15 (420Kh) - Used.
The Antminer Z15 (420Kh) - Used consumes 1.63 worth of electricity per day at the current rate of 0.045/KWh.
The Antminer Z15 (420Kh) - Used is designed to mine ZEC using the Equihash algorithm. The miner's efficiency of 3.6 J/kSOL makes it specifically optimized for this cryptocurrency.