Bitmain Antminer D9 on Kerrigan-X11 — Mining Profit, Solo Odds & Cost of Production

1.77 TH/s · X11 · network 6.54 TH/s. A Bitmain Antminer D9 solo mining Kerrigan-X11 (KRG) has about 17,795 blocks per year, i.e. an expected block roughly every 29.6 min for the full 5.0000 KRG reward.

Bitmain Antminer D9 on Kerrigan-X11 — Mining Truth Benchmark & Specifications

Consolidated PoW oracle metrics for operating a Bitmain Antminer D9 on Kerrigan-X11 (KRG) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):

Can you solo mine Kerrigan-X11 with a Bitmain Antminer D9?

Yes — a Bitmain Antminer D9 (1.77 TH/s) can solo mine Kerrigan-X11 (KRG) via a solo pool. At Kerrigan-X11's 6.54 TH/s X11 network that is about 17,795 blocks per year — expected one block roughly every 29.6 min, for the full 5.0000 KRG block. BackPoW computes this from live network difficulty using a Poisson block-discovery model. Realistically this is genuinely worth a patient solo run.

Hardware Tier & Ecosystem Ranking on Kerrigan-X11

The Bitmain Antminer D9 is categorized in the Mid-Range Workhorse Tier (Middle quartile hashrate offering solid pool mining throughput with moderate solo variance.). Among all 2 tracked models on Kerrigan-X11, it ranks #1 in electrical efficiency (623,895,385.70 H/W) and #1 in raw hashrate (1.77 TH/s).

Electricity Operating Costs & Breakeven

Running a Bitmain Antminer D9 (2,839 W) pulls about 68.14 kWh per day (2073.9 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 4.70 USD per day (143.10 USD/month or 1,717 USD/year). Statistically that year returns 17,794.96 blocks, worth about $1,919 — expected revenue covers the power bill about 1.1x over.

The operational breakeven threshold is 0.077 USD/kWh. Expected net operating margin at benchmark tariffs:

• At 0.040 USD/kWh (Hydro / Renewable): +2.53 USD / day
• At 0.069 USD/kWh (Standard Industrial): +0.55 USD / day
• At 0.120 USD/kWh (Residential Grid): -2.92 USD / day

Break-even Coin Price Target: For this hardware to break even on electricity, Kerrigan-X11 must trade at or above 0.0193 USD at standard industrial power (0.069 USD/kWh), or 0.0336 USD at residential power (0.120 USD/kWh).

Bankroll & Variance Risk Simulator

Solo mining block discovery follows a memoryless Poisson distribution. While the average wait is 29.6 min, real-world dispersion ranges across 5% and 50% quantiles:

• Lucky streak (5% Odds): Block within ~1.5 min (1-in-20 fastest discovery, power cost: ~0 USD)
• Median expectation (50% Odds): Block within ~20.5 min (Nominal median, power cost: ~0 USD)
• Bad luck streak (5% Odds): Can stretch up to ~1.5 hours (1-in-20 extended dry spell, power cost: ~0 USD)

High Variance Alert: In a 1-in-20 severe drought (~1.5 hours), cumulative electricity burned (~0 USD) will exceed the block reward value (0 USD). Pool mining is recommended for risk-averse operators.

Bitmain Antminer D9 Price & Estimated ROI

Current market price: $1,498–$2,300 across 7 vendors (median $1,686). Mined against its most profitable coin instead of solo, it would pay itself back in about 5.5 years.

How other hardware compares on Kerrigan-X11

Devices in the same hashrate class, solo mining Kerrigan-X11 at today's difficulty:

How the odds have moved

Kerrigan-X11's network hashrate climbed 62% since 2026-09-22, from 4.03 TH/s to 6.54 TH/s — so the same rig is now 62% less likely to find a block.

How the odds are calculated

Each hash is an independent attempt, so block discovery is memoryless and follows an exponential distribution. The average time to a block is T = network_hashrate ÷ your_hashrate × block_time. The chance of hitting at least one block within a period t is then given by the Poisson relation P = 1 − e^(−t/T) — the realistic probability, not a misleading linear one. For this pair: daily chance 100.00%, yearly chance 100.00%.

Frequently Asked Questions: Bitmain Antminer D9 on Kerrigan-X11

Can you solo mine Kerrigan-X11 with a Bitmain Antminer D9?

Yes — a Bitmain Antminer D9 (1.77 TH/s) can solo mine Kerrigan-X11 (KRG) via a solo pool. At Kerrigan-X11's 6.54 TH/s X11 network that is about 17,795 blocks per year — expected one block roughly every 29.6 min, for the full 5.0000 KRG block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.

Is X11 ASIC-resistant, and where does the Bitmain Antminer D9 stand?

X11 is an ASIC-dominated algorithm. The Bitmain Antminer D9 delivers 1.77 TH/s (#1 of 2 models on Kerrigan-X11). It operates in the Mid-Range Tier (middle quartile), offering solid pool mining throughput with moderate solo variance.

What is the operating power cost and breakeven electricity rate for a Bitmain Antminer D9 on Kerrigan-X11?

At 2,839 W, operating a Bitmain Antminer D9 consumes 68.14 kWh/day (2073.9 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 4.70 USD/day (143.10 USD/month). The operational breakeven threshold is 0.077 USD/kWh.

What happens if my Bitmain Antminer D9 encounters a severe dry spell on Kerrigan-X11?

Block discovery is an independent Poisson process with no memory. In a 1-in-20 bad luck drought (5% worst luck), finding a block can stretch up to 1.5 hours, accumulating roughly 0 USD in power costs.

Alternative Mining Options for Bitmain Antminer D9

Comparing solo odds, jackpot block value, and daily pool revenue across other coins minable with this rig: