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Power
2780W
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Hashrate
840.00 kH/s
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Efficiency
3.31 J/K
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Algorithm
Equihash
Bitmain Antminer Z15 Pro Zcash Miner 840KSol | BT-MINERS
from US$4,600.00
Hashrate Options : 840K: Standard 840 KSol/s model; 860K: Higher-performance 860 KSol/s model
Warranty : New machine comes with a 6-month factory warranty.
Z15 Pro Profitability Calculate
Daily Earning
ROI
Electricity
Electricity ratio
Net Profit
Miner Profitability History
Antminer Z15 Pro Is Manufactured By Bitmain And it’s mining Equihash algorithm which running maximum hashrate of 840KSol/s for a power consumption of only 2780W.
Mining profitability and solo-mining probability vary according to ZEC price, network difficulty, block reward, electricity cost and pool fees. Use the profitability calculator for an estimate; actual results are not guaranteed.
📕 Reference Blog：
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | Antminer Z15 Pro |
| Crypto algorithm/coins | EquiHash | ZEC |
| Typical hashrate | 840KSol/s |
| Power on wall @35℃, Watt | 2780W |
| Power efficiency on wall@35℃ | 3.31J/KSol |
| Detailed Characteristics | Value |
|---|---|
| Power Supply | |
| Input voltage, Volt | 200-240V AC |
| Input frequency range, Hz | 50-60 |
| Input max current, Amp | 20 |
| Hardware Configuration | |
| Networking connection mode | RJ45 Ethernet 10/100M |
| Server size(length*width*height, w/o package), mm | 428*195*290 |
| Server size(length*width*height, with package), mm | 597*317*427 |
| Net weight, kg | 16.9 |
| Gross weight, kg | 18.8 |
| Noise@30℃, dBA | 75 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 10%~90% |
| Operation temperature,°C | 0~40 |
| Operation altitude, m | ≤2000 |
| What's in the Box | Value |
|---|---|
| Original factory mining machinery | ✓ |
| Power supply | ✓ |
| Shockproof packaging | ✓ |
Notes
(1) The hashrate value, power on wall, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power on wall and power efficiency on wall fluctuate by ±5%.
(2) Caution: Wrong input voltage may cause server damaged.
(3) The noise is loudest when the fan is under maximum RPM(rotation per minute).
(4) When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.
Estimate time
Please select your preferred product batch – Available Now (In Stock) for immediate shipment or Month Batch for delivery within your chosen timeframe. If no selection is needed, the product is in stock and ready to ship. If you haven’t received your miner after the estimated time, please contact us at store@bt-miners.com, and our team will assist you promptly.
Shipping
All used miners will undergo testing by our certified technicians before shipping, which requires 3-5 business days. New miners will be shipped from our Shenzhen or Hong Kong warehouse, with international delivery taking approximately 5-10 business days via DHL. Once your order is shipped, you will receive a confirmation email with a tracking number. Shipping fees are calculated based on product type and weight, varying by region.
Returning policy
All sales are final and non-refundable after shipment, but we offer repair and replacement services if there are technical issues with your miner.
Bitmain Antminer Z15 Pro Description
The Bitmain Antminer Z15 Pro is a high-performance Equihash ASIC miner built for mining Zcash (ZEC) and other Equihash-based coins such as Horizen (ZEN). It delivers a maximum hashrate of 840KSol/s with a power consumption of 2780W, offering strong performance for miners who want a dedicated machine for professional Equihash mining.
Compared with the earlier Z15 generation, the Z15 Pro is positioned as a more powerful option for miners who need higher output and more competitive mining performance. It is better suited for mining farms, hosting environments, and dedicated mining spaces rather than quiet home use, as the machine operates at around 75 dBA and requires a 200–240V power environment.
At BT-MINERS, every miner is tested before shipment, and customers can choose from available condition and hashrate options based on current stock. New machines come with a 6-month factory warranty, while used stock follows the page’s stated short-term used warranty policy. Buyers should always confirm the exact batch, condition, and selected hashrate before ordering.
Bitmain and the Antminer Equihash Series
Founded in 2013, Bitmain is a global cryptocurrency mining hardware manufacturer and the developer of the ANTMINER product line. Its ASIC miners support several major mining algorithms and are widely used in professional, continuously operated mining environments.
The Antminer Z15 Pro belongs to Bitmain’s Equihash product line, following earlier models such as the Z9, Z11, and original Z15. Designed primarily for mining Zcash (ZEC) and Horizen (ZEN), it delivers a typical hashrate of 840 KSol/s with a power consumption of 2,780W and an efficiency of approximately 3.31 J/KSol. Bitmain’s official specifications currently list these same performance figures.
Compared with the original Z15 at 420 KSol/s and 1,510W, the Z15 Pro provides approximately twice the hashrate together with improved energy efficiency. It is intended for miners seeking greater Equihash output and is best deployed in a dedicated mining space with 200–240V power, adequate ventilation, and suitable noise control.
Antminer Z15 vs Z15 Pro
The Antminer Z15 Pro is the stronger option for miners who want higher Equihash output and better overall performance than the original Antminer Z15. If your goal is to build a more competitive Zcash mining setup and you have the right power environment, the Z15 Pro is the better long-term choice. The older Z15 may still appeal to buyers looking for a lower-cost entry point.
| Item | Antminer Z15 | Antminer Z15 Pro |
|---|---|---|
| Algorithm | Equihash | Equihash |
| Main Coins | ZEC, ZEN | ZEC, ZEN |
| Hashrate | 420KSol/s | 840KSol/s |
| Power Consumption | 1510W | 2780W |
| Efficiency | 3.59 J/KSol | 3.31 J/KSol |
| Positioning | Older generation | Higher-performance upgrade |
| Best For | Smaller-scale Equihash mining | More competitive professional mining |
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Processing & Shipping Time
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Payment Policies
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Taxes and Custom Duties
Processing & Shipping Time
Payment Policies
Taxes and Custom Duties
Order Processing: All orders are processed and dispatched within 72 hours after verified full payment, unless otherwise stated. Pre-orders typically ship at the end of the month of the batch but may be delayed if the manufacturer delays release/shipment. In stock machines ship in 3-7 business days from our warehouse in China. Bulk orders may require an additional 1–2 business days for handling.
Shipping Carriers: We always try to ship as soon as we can via reputable international carriers such as DHL, UPS or FedEx after full payment has been received and verified.
Estimated Delivery: Standard international shipping usually takes 4–7 business days to arrive after dispatch. Actual delivery may be affected by customs clearance and local carrier conditions, with total delivery time ranging from 8–10 business days.
Contact us at store@bt-miners.com or 813-820-0668 if you have any questions.
All products on our website are priced in US Dollars.
Payment made by credit or debit card may be subject to card processing fees.
We can accept payment by credit or debit card, wire transfer, ACH transfer (through our online portal), and crypto.
Bank transfer clearing times vary by bank and location. Cryptocurrency payments are typically confirmed within 1 business day.
*Machine prices will fluctuate according to the current market price.*
Customs & Delivery: Shipments are managed through DHL, UPS and FedEx for most international destinations. Due to changing regulations, we will not be able to cover duty tax for all orders entering USA. Deliveries to other countries may require customers to clear customs and pay duty tax. Please notify us right away if documents are requested by customs as improper filing may result in higher fees and/or delays.
DDP Option: We offer Delivery Duty Paid (DDP) service in select countries, which covers customs, duties, and taxes in the purchase price. Advance arrangement is required – please contact store@bt-miners.com for details.
Returns to Hong Kong: If a product must be returned to Hong Kong, the customer is responsible for all related shipping fees as outlined in our Returns & Refund Policy.
All sales are final and non-refundable on any terms.
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FAQs
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What Is The Lifespan Of This Mining Machine?
The lifespan of mining hardware is influenced by usage intensity, environmental factors like temperature, humidity, and dust. Proper maintenance and optimal conditions can significantly extend its longevity.
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How Does Electricity Cost Impact Profitability?
Electricity costs play a crucial role in mining profitability, as high rates can quickly offset profit. Therefore, it is vital to access local electricity costs to determine if mining is viable. With high electricity costs and high liquidity of digital assets, investing in an energy-efficient miner becomes even more important.
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Is the Antminer Z15 Pro suitable for home mining?
The Z15 Pro is a professional ASIC miner with high power consumption and loud fan noise. It is better suited for mining farms, warehouses, garages, or hosting facilities rather than quiet indoor home use.
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Can I host the Antminer Z15 Pro with BT-MINERS?
Yes. Customers who do not have suitable power, ventilation, or noise control can contact BT-MINERS for available Zcash miner hosting options.
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What is the hashrate of the Bitmain Antminer Z15 Pro?
The Bitmain Antminer Z15 Pro delivers a maximum hashrate of 840KSol/s, making it a dedicated ASIC miner for Equihash-based cryptocurrency mining.
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What algorithm does the Antminer Z15 Pro use?
The Antminer Z15 Pro uses the Equihash algorithm and is designed primarily for mining Zcash (ZEC) and Horizen (ZEN).
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How much power does the Antminer Z15 Pro consume?
The Antminer Z15 Pro consumes approximately 2780W during operation. A stable electrical setup and proper ventilation are recommended for reliable long-term mining.
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What voltage is required for the Z15 Pro?
The Z15 Pro requires a 200–240V AC power environment, which is more suitable for professional mining spaces than standard residential 110V setups.
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Is the Antminer Z15 Pro suitable for home mining?
Because of its power demand and operating noise of around 75 dBA, the Z15 Pro is generally better suited for mining farms, hosting facilities, or dedicated equipment rooms rather than quiet home use.
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What coins can the Antminer Z15 Pro mine?
The Antminer Z15 Pro is built for Equihash coins, with the main supported mining targets including Zcash (ZEC) and Horizen (ZEN).
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Does BT-MINERS offer shipping and support for the Z15 Pro?
Yes. BT-MINERS supports global shipping and provides assistance with order handling, stock confirmation, and after-sales communication based on product condition and batch availability. This is consistent with the page’s ordering and warranty information.
