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Power
1510W
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Hashrate
420.00 kH/s
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Efficiency
3.6 J/K
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Algorithm
Equihash
Bitmain Antminer Z15 420 KSol/s Zcash Miner
US$6,200.00
Express Shipping
PSU Included
Warranty : New machine comes with a 6-month factory warranty, while the used one has a 7-day warranty.
Z15 Profitability Calculator
Daily Earning
ROI
Electricity
Electricity ratio
Net Profit
Miner Profitability History
The Bitmain Antminer Z15 is an Equihash ASIC miner designed primarily for mining Zcash (ZEC), Horizen (ZEN), and other compatible Equihash-based cryptocurrencies. It delivers a typical hashrate of 420 KSol/s while consuming approximately 1,510W, resulting in an energy efficiency of about 3.6 J/KSol.
Before choosing a Z15, check the condition and specifications of the selected unit, your available power supply and the purchase terms. Compare the Z15 and Z15 Pro using the linked guide, and assess operating costs with your own electricity assumptions.
📕 Reference Blog：
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | Antminer Z15 |
| Crypto algorithm/coins | EquiHash | ZEC |
| Typical hashrate | 420 KSol/s |
| Power on wall @35℃, Watt | 1510 |
| Power efficiency on wall@35℃ | Approximately 3.6 J/KSol |
| Detailed Characteristics | Value |
|---|---|
| Power Supply | |
| Input voltage, Volt | 200–240 V AC for a suitable APW7-based installation; verify the supplied PSU |
| 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 | 245*132.5*290 |
| Server size(length*width*height, with package), mm | 331*234*391 |
| Net weight, kg | 5.9 |
| Gross weight, kg | 6.6 |
| Noise@30℃, dBA | 75 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 10~90% |
| Operation temperature,°C | -20~45 |
| Operation altitude, m | ≤2000 |
| What's in the Box | Value |
|---|---|
| Original factory mining machinery | ✓ |
| Power supply | ✓ |
| Shockproof packaging | ✓ |
(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.
Estimated dispatch and delivery
Please select the applicable product batch. Future-batch and pre-order products follow the manufacturer’s actual release and dispatch schedule. Manufacturer delays may occur, and BT ECOMMERCE CO., LIMITED is not responsible for losses arising from those delays. If no batch selection is shown, the product is treated as in stock.
Shipping
New in-stock miners are normally dispatched within 1–3 business days after full payment is verified. Used in-stock miners require testing and are normally dispatched within 3–7 business days after full payment is verified. After dispatch, delivery usually takes 5–7 business days, subject to customs clearance and local carrier conditions. A tracking number will be emailed after shipment.
Cancellation, returns and faults
All sales are final and non-refundable. A cancellation may be requested before the order is handed to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. If a miner is faulty on arrival, contact us promptly. After diagnosis, eligible cases will be handled by repair or replacement only; no refund will be issued. Contact store@bt-miners.com for assistance.
VIABTC
ViaBTC
PPS+
Block Reward Fee: 4%
Transaction Fee Reward Fee: 2%
PPLNS
Pool Fee: 2%
Fees may vary by coin and mining method.
ANTPOOL
ANTPOOL
Multiple payment methods available.
Payment Methods: PPS+, PPLNS and other methods depending on coin
Pool Fee: Varies by coin
Minimum Payout: Varies by coin
Payout Schedule: Varies by coin
F2POOL
F2Pool
Multiple payout methods available.
Reward Scheme: Varies by coin
Pool Fee: Varies by coin and payout method
Minimum Payout: Varies by coin
Payout: Automatic payouts when the threshold is reached
Antminer Z15 Description
The Bitmain Antminer Z15 is a dedicated Equihash ASIC miner designed for mining Zcash (ZEC). With a nominal hashrate of 420 KSol/s, typical wall power of 1,510 W and energy efficiency of approximately 3.6 J/KSol, it provides a clear starting point for evaluating equipment costs and electricity requirements.
The Z15 uses a compatible external power supply and a wired Ethernet connection. It requires a dedicated installation area with sufficient ventilation, electrical capacity and noise management. Continuous fan noise and warm exhaust air should be considered when planning its location. At BT-MINERS, this listing includes a compatible PSU. Used miners undergo testing before dispatch. Check the selected unit’s condition, current availability and warranty terms, and confirm the power cable and plug required for your installation.
Z15 vs Z15 Pro — Comparison Summary Table
| Specification | Antminer Z15 | Antminer Z15 Pro |
|---|---|---|
| Algorithm | Equihash | Equihash |
| Primary cryptocurrency | Zcash (ZEC) | Zcash (ZEC) |
| Nominal hashrate | 420 KSol/s | 840 KSol/s |
| Typical wall power at 25°C | 1,510 W | 2,780 W |
| Typical energy efficiency | Approximately 3.6 J/KSol | Approximately 3.31 J/KSol |
| Estimated electricity use per day | 36.24 kWh | 66.72 kWh |
| AC power requirements | Suitable 200–240 V AC supply for an APW7-based installation; verify the supplied PSU | 200–240 V AC |
| Installation requirements | Dedicated space with ventilation and noise management | Dedicated space with ventilation and noise management |
| Main buying consideration | Lower total power demand | Higher hashrate and better energy efficiency per solution |
Specifications are manufacturer typical values. Daily electricity consumption assumes continuous operation for 24 hours at the stated wall power and excludes cooling and other equipment.
The Z15 requires less total electrical capacity. The Z15 Pro offers twice the nominal hashrate and uses less energy per solution. Compare the current price, condition and operating costs of the selected units before purchasing.
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Processing & Shipping Time
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Payment Policies
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Taxes and Custom Duties
Order Processing
New in-stock miners are normally dispatched within 1–3 business days after full payment is verified. Used in-stock miners require testing and are normally dispatched within 3–7 business days after full payment is verified. Future-batch and pre-order products follow the manufacturer’s actual release and dispatch schedule. Manufacturer delays may occur, and BT ECOMMERCE CO., LIMITED is not responsible for losses arising from those delays.
Shipping Carriers
Orders are shipped through reputable international carriers such as DHL, UPS or FedEx. A tracking number will be emailed after dispatch.
Estimated Delivery
Delivery usually takes 5–7 business days after dispatch. Customs clearance and local carrier conditions may affect the actual delivery date.
Cancellation and Faults
All sales are final and non-refundable. A cancellation may be requested before handover to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. Faulty-on-arrival miners are handled by repair or replacement only after diagnosis.
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 may not be able to cover import duties for all orders entering the USA. Deliveries to other countries may require customers to clear customs and pay duties or taxes. Please notify us promptly if customs requests documents, as improper or delayed filing may result in additional fees or delays.
DDP Option
Delivery Duty Paid (DDP) service may be available in select countries. Advance arrangement is required; please contact store@bt-miners.com for details.
Returns for Repair or Replacement
If diagnosis requires a miner to be returned to Hong Kong or another service location, the customer is responsible for related shipping charges unless otherwise agreed in writing.
All sales are final and non-refundable. A cancellation may be requested before handover to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. Eligible faulty-on-arrival cases are handled by repair or replacement only.
Want to find more Similar Miners?
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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What coin can the Antminer Z15 mine?
The Antminer Z15 is an Equihash ASIC designed for mining Zcash (ZEC). Compatibility with any other cryptocurrency should be checked against the network’s current algorithm and the mining pool’s supported hardware.
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What is the difference between the Antminer Z15 and Z15 Pro?
The Z15 delivers a nominal 420 KSol/s at approximately 1,510 W. The Z15 Pro delivers 840 KSol/s at approximately 2,780 W. The Pro offers higher hashrate and better efficiency per solution, while the original Z15 requires less total power.
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How much electricity does an Antminer Z15 use per day?
At a constant 1,510 W over 24 hours, estimated electricity consumption is 36.24 kWh per day. Multiply this figure by your electricity rate to estimate the miner’s daily electricity cost. Cooling and other equipment add to total consumption.
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Can the Antminer Z15 run on a 110 V or 120 V outlet?
Plan for a suitable 200–240 V AC supply for a standard APW7-based Z15 installation at nominal load. Although an APW7 accepts lower input voltage, its reduced output capacity at that voltage is insufficient for the Z15’s nominal power demand.
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Is the Antminer Z15 suitable for home mining?
A home installation needs a dedicated area with adequate ventilation, electrical capacity and noise management. The Z15 produces continuous fan noise and heat, so assess its effect on occupied rooms and neighboring properties before installation.
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Does this listing include a PSU and power cable?
A compatible PSU is included. Confirm the supplied PSU model and whether an AC power cable is included with your selected order. The cable and wall plug must match the PSU and your electrical installation.
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Is the Antminer Z15 still profitable?
Profitability depends on current mining revenue and your actual costs. Use our Zcash mining calculator with your hashrate, wall power and electricity rate, then account for pool fees, uptime, cooling and other expenses. Calculator results are estimates.
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Which mining pools can I use with the Z15?
ViaBTC’s ZEC documentation specifically lists the Antminer Z15 among supported ASIC miners. f2pool also publishes a Zcash mining setup guide. Use the provider’s current ZEC connection details, fees, payout rules and worker settings before connecting.
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What warranty applies to a used Antminer Z15?
The used option listed on this page has a 7-day warranty under the applicable order terms. Contact BT-MINERS promptly if the miner arrives faulty or damaged, and provide your order number, serial number, photos and miner logs for diagnosis.
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Can BT-MINERS ship the Z15 to the United States or Canada?
Delivery service depends on your destination and the selected stock. Confirm the shipping charge, dispatch warehouse and customs arrangement for your address. Prices are displayed in US dollars. Any DDP service must be expressly confirmed in writing for the order.
