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Antminer

Antminer S9k

SHA-256BCHProfitability data: Nov 15, 2026

Antminer S9k is an ASIC miner for the SHA-256 algorithm with a rated hashrate of 13.5TH/s and a power draw of 1148W. At $0.12/kWh, its latest estimated gross mining revenue is $0.37 per day and electricity costs $3.31 per day, resulting in -$2.94 per day after electricity. Pool fees, downtime, cooling, and other operating costs are not included.

Gross Mining Revenue
$0.37
Hashrate
13.5TH/s
Electricity Cost
$3.31
Power
1148W
Net Profit After Electricity
-$2.94
Daily Mining Output
0.001822BCH

Daily estimates use $0.12/kWh. Pool fees, downtime, cooling, and other operating costs are excluded.

Antminer S9k Profitability by Electricity Rate

Compare estimated daily operating cost and net mining profit before pool fees, downtime, cooling, and other expenses.

$0.05/kWh$1.38-$1.01-$30.36
$0.08/kWh$2.20-$1.84-$55.16
$0.10/kWh$2.76-$2.39-$71.69
$0.12/kWh$3.31-$2.94-$88.22
$0.15/kWh$4.13-$3.77-$113.02

30-Day Antminer S9k Net Profit Trend

Last 30 daily snapshots for BCH at the current hashrate.

1 Week Net Profit-$20.26
Available Period Net Profit-$84.62
Projected 1-Year Net Profit-$1,029.60
2026-10-172026-11-15

Antminer S9k Specifications

Published manufacturer specifications and hardware parameters for the Antminer S9k ASIC miner.

ReleaseAugust 2019
Size29.8 x 12.96 x 18.75 cm
Weight4.5 kg
Noise Level76 dB

Real-World Antminer S9k Hashrate, Power and Noise Tests

Compare published specifications with measurements reported in 15 video sources.

Average Hashrate
15.78 TH/s
Spec: 13.5TH/s
High +16.9% vs spec1 videos
Average Power
1341 W
Spec: 1148W
High +16.8% vs spec1 videos
Average Noise
78.50 dB
Spec: 76.00 dB
Near +3.3% vs spec1 videos

BCH Mining Pools for Antminer S9k

Visible pools that support BCH; verify current fees and payout terms with each pool before mining.

Frequently Asked Questions About Antminer S9k

Answers use the specifications and latest data displayed on this page.

Is the Antminer S9k currently profitable?

At $0.12/kWh, the current estimate is -$2.94 per day after electricity. This is an estimated operating loss before pool fees, downtime, cooling, and other costs.

How much electricity does the Antminer S9k use?

Its published power draw is 1148W, equal to approximately 27.55 kWh over 24 hours at continuous load.

What can the Antminer S9k mine?

The Antminer S9k is designed for the SHA-256 algorithm. The latest eligible profitability dataset uses BCH for the estimate shown above.

What is the power efficiency of the Antminer S9k?

Based on the published hashrate and power draw, its calculated efficiency is 85.0 J/TH. Lower energy use per unit of hashrate generally reduces electricity cost for the same mining output.

Compare Antminer S9k with Similar ASIC Miners

Compare miners using the same SHA-256 algorithm with the closest published hashrates.

Estimates depend on network conditions, coin prices, hardware performance, and electricity rates. Verify current inputs before making purchasing or operating decisions.