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Tool · estimates only

BG01 4.5T Profitability Calculator

The Magicminer BG01 4.5T is rated at 4.5 TH/s and 120 W (26.7 J/TH), air-cooled. Set your electricity price to see estimated output and running cost under current network conditions.
1. Select minerView specs
TH/s
W
4. Electricity price (USD per kWh)
units
%
Advanced settingsNetwork inputs, uptime, hosting and more

Set by the selected miner. Choosing another coin switches to a custom configuration.

USD
%
$/kWh
$/month

The block reward includes the average transaction fees (subsidy 3.125 BTC + average fees 0.0140 BTC). Hosting per kWh is added to the electricity price; the fixed charge is per machine for 30 days.

Estimated mining results

BG01 4.5T

Bitcoin (BTC) · SHA-256

BTC mined / day
0.00000198
0.0001 BTC / 30 days
Gross revenue / day
$0.16
$5 / 30 days
Electricity cost / day
$0.17
$5 / 30 days
Net operating loss / day
-$0.01
-$0 / 30 days
Break-even electricity
$0.0555/kWh
Revenue per TH/s
$0.0355/day
Energy / day
2.9 kWh
Energy / 30 days
86 kWh

Estimate only, not a promise of earnings. Calculated from the inputs shown, at constant difficulty and price. Difficulty, price, transaction fees, pool fees, uptime, hardware cost, cooling, downtime, taxes and depreciation may affect actual results.

Network data as of 2026-10-28 13:45 UTC · Price source: mempool.space · Difficulty source: mempool.space · Block reward: 3.139 BTC

View BG01 4.5T

BG01 4.5T at different electricity prices

Under today's network conditions the BG01 4.5T breaks even on electricity at about $0.056/kWh. Below that price estimated revenue exceeds the electricity bill; above it, it does not.

Power priceElectricity / dayElectricity / 30 daysEst. revenue / dayEst. net / dayEst. net / 30 days
$0.03/kWh$0.09$3$0.16$0.07$2
$0.04/kWh$0.12$3$0.16$0.04$1
$0.05/kWh$0.14$4$0.16$0.02$0
$0.06/kWh$0.17$5$0.16-$0.01-$0
$0.07/kWh$0.20$6$0.16-$0.04-$1
$0.08/kWh$0.23$7$0.16-$0.07-$2
$0.10/kWh$0.29$9$0.16-$0.13-$4

Power and energy at scale

Electrical load and energy for the miners alone, from rated power. Site load is higher once cooling and distribution losses are added.

UnitsHashrateMiner loadEnergy / dayEnergy / 30 daysEst. BTC / 30 days
14.5 TH/s0.1 kW3 kWh86 kWh0.00006
1045 TH/s1.2 kW29 kWh864 kWh0.00059
100450 TH/s12 kW288 kWh8,640 kWh0.00594
1,0004.5 PH/s120 kW2,880 kWh86,400 kWh0.05943

Planning 100 units or more? Speak with mining sales.

Network inputs used on this page

Bitcoin price
$80,730
mempool.space
Network difficulty
140.58 T
mempool.space
Block reward
3.1390 BTC
subsidy + average fees
Pool fee / uptime
2% / 100%
calculator defaults

Estimates, not a promise of earnings. Figures are calculated from the inputs shown, using network data as of 2026-10-28 13:45 UTC, and assume difficulty and price stay constant, which they do not. Hardware cost, cooling overhead, downtime, taxes and depreciation are not included.

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