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  1. Home
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  7. Antminer Z15j (320Kh) - Used
Out of stock
Antminer Z15j - Used

Antminer Z15j (320Kh) - Used

$2,000.00
Hashrate
320 KH/S
Power
1152 W
Daily Profit (ZEC)
$24.28
Annual ROI
443%

Technical Specifications

Performance
Manufacturer

Profitability Calculator

Estimate your mining returns based on current market conditions

$/kWh
1152 W = 27.65 kWh/day
Daily Profit (ZEC)$24.28
Annual ROI443%
Break-even83 days
Yearly Profit$8,862.19
PeriodRevenueElectricity CostNet ProfitZEC Mined
Daily$25.52$1.24$24.280.0172 ZEC
Weekly$178.67$8.71$169.960.12 ZEC
Monthly$765.73$37.33$728.400.52 ZEC
Yearly$9,316.33$454.13$8,862.196.28 ZEC

Historical Profitability

Daily profit trends for Zcash

Current Daily$21.75
30-Day Average$14.76
Best Day$23.48
Price Change (24h)+15.03%
Aug 19Aug 26Sep 3Sep 10Sep 17
RevenueNet Profit

Buying Options & Deployment Support

Shipping, payment, warranty, hosting, and bulk ordering — everything you need to know before you buy.

Global Shipping

Fast worldwide shipping to 70+ countries with tracked delivery in 7-14 business days. Express options available at checkout.

Mineable Coins

Cryptocurrencies you can mine with Equihash.

3 coins available
CoinAlgorithmDaily RevenueDaily Profit

Mining Pools for ZEC

Pool
Payout Threshold
Reward Method / Fee
Website
F2Pool
0.1

Which miner is better for you?

Compare ZEC miners with similar hashrate or price

View All ZEC Miners
MinerHashratePowerEfficiencyDaily ProfitPayback Period

Detailed Overview

Deployment details for Antminer Z15j - Used include voltage: 12V, interface: Ethernet, operating temperature: 5 - 45 °C, and operating humidity: 5 - 95 %.

Confirm that site power, networking and cooling match the listed requirements.

Price, stock, production batch, lead time and warranty terms can vary.

Contact LeedMiner for the current configuration and quotation.

Key Features

  • Efficiency: 3.6 J/kSOL

Frequently Asked Questions

Get answers to common questions about this miner

As of Sep 17, 2026, considering an electricity cost of 0.045/KWh, the Antminer Z15j (320Kh) - Used has been calculated to generate:

• Daily Revenue: $25.52
• Electricity Cost: $1.24
• Daily Net Profit: $24.28

Projected earnings:
• Monthly Net Profit: $728.40
• Yearly Net Profit: $8,862.21

Mining guides on the LeedMiner blog

Practical guides on hardware reviews, hosting, electricity, and ROI.

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Antminer Z15 (360Kh) - UsedBackorder

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Antminer Z15 (360Kh) - Used

360 KH/S|
Bitmain
ModelAntminer Z15j (320Kh) - Used
Release DateJun-2020
AlgorithmEquihash
Hashrate320 KH/S
Power Consumption1152 W
Efficiency3.6 J/kSOL
Minimum Order1
CoinZEC
Income22.3194
Physical
Weight14.200
ConditionUsed
Noise Level72.000
CoolingAir
Size428x195x290(mm)
Length42.8 cm
Width19.5 cm
Height29 cm
Power Requirements
Input Voltage12V
Environment
InterfaceEthernet
Operating Temperature5 - 45 °C
Operating Humidity5 - 95 %

Documents & Resources

Product DatasheetUser ManualFirmwareSupport

Lead Time & Stock

In-stock units ship within 1-3 business days. Back-ordered models ship within 2-4 weeks — confirm exact dates before you buy.

Secure Payment

Pay by crypto, wire transfer, or card. Large orders and corporate buyers get dedicated invoicing terms.

Warranty & Aftersales

Brand-new miners ship with the full manufacturer warranty. LeedMiner coordinates RMA and technical support on your behalf.

Managed Hosting

Deploy in our partner data centers with low electricity rates. Avoid noise, cooling, and power-upgrade costs at home.

Bulk & Farm Orders

Wholesale pricing for 10+ units. Dedicated account manager, priority shipping, and customized deployment planning.

Need help planning your deployment?

Our team helps with hosting quotes, farm-scale sourcing, and end-to-end logistics — usually back to you within a few hours.

Get a Hosting Quote
Daily Reward
ZEC
ZcashZEC
Equihash$25.52$24.280.0172 ZEC
ARRR
Pirate ChainARRR
Equihash$4.61$3.3736.47 ARRR
KMD
KomodoKMD
Equihash$5.76$4.521470.17 KMD
PPS3%
f2pool.com
ViaBTC
0.001
PPLNS2%
viabtc.com
F2Poolf2pool.com
Payout Threshold
0.1
Reward Method / Fee
PPS3%
ViaBTCviabtc.com
Payout Threshold
0.001
Reward Method / Fee
PPLNS2%
Price
Action
Antminer Z15j - Used
Antminer Z15j - Used
Bitmain
Current
320 KH/S1152 W3.6 J/kSOL$24.2883 days$2,000Viewing
Antminer Z15 Pro (860Kh)
Antminer Z15K (525Kh)
Bitmain
525 KH/s2483 W4.73 J/KSol
Antminer Z11 (135Kh)
Antminer Z11
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135 KH/S1418 W10.5 J/SOL
Antminer Z15 (200Kh) - Used
Antminer Z15 (200Kh) - Used
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200 KH/S720 W3.6 J/kSOL
Antminer Z15 (320Kh) - Used
Antminer Z15 - Used
Bitmain
320 KH/S1152 W3.6 J/kSOL
Antminer Z15j - Used

Bitmain

Antminer Z15j - Used

Current Product
Hashrate

320 KH/S

Power

1152 W

Efficiency

3.6 J/kSOL

Daily Profit

$24.28

Payback Period

83 days

Price

$2,000

Currently Viewing
Antminer Z15 Pro (860Kh)

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Antminer Z15K (525Kh)

Hashrate

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Power

2483 W

Efficiency

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Daily Profit

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Payback Period

96 days

Price
Antminer Z11 (135Kh)

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Hashrate

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Power

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Efficiency

10.5 J/SOL

Daily Profit

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Payback Period

62 days

Price
Antminer Z15 (200Kh) - Used

Bitmain

Antminer Z15 (200Kh) - Used

Hashrate

200 KH/S

Power

720 W

Efficiency

3.6 J/kSOL

Daily Profit

$15.18

Payback Period

84 days

Price
Antminer Z15 (320Kh) - Used

Bitmain

Antminer Z15 - Used

Hashrate

320 KH/S

Power

1152 W

Efficiency

3.6 J/kSOL

Daily Profit

$24.28

Payback Period

68 days

Price

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Hashrate: 320 KH/S
  • Power Consumption: 1152 W
  • Algorithm: Equihash
  • Coin: ZEC
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