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ASIC-S9-01ACTIVE

Stock Antminer S9 research interface

The Live Lab studies the boundary between PC-side orchestration, mining jobs and a stock ASIC. Telemetry integration is pending. The nominal device capability is approximately 13.5 TH/s; no improvement over stock operation is claimed.

Published
2026-08-22
Updated
2026-08-22
Authors
BTC PoW Lab
Replication
Lab integration in progress
Mining advantage claimNO HASHRATE IMPROVEMENT CLAIM

Local structure, statistical signal and operational advantage are evaluated separately.

Question

Can research strategies be tested through a stock-miner-compatible job interface without modifying ASIC silicon?

Hypothesis

Selected orchestration and candidate-scheduling experiments can be evaluated against real ASIC behavior.

Why this matters

Simulation-only savings can disappear when translated into protocols, firmware constraints and energy use.

Method

Prepare controlled jobs, preserve stock-miner compatibility, collect shares and observations, then compare against an equivalent baseline.

Experimental setup

Baseline
Unmodified stock S9 job processing.
Setup
PC intelligence ↔ mining job ↔ stock Antminer S9.
Hardware
Bitmain Antminer S9; nominal capability ≈13.5 TH/s.
Dataset
Telemetry integration pending; no live numbers are currently published.

Results

HardwareAntminer S9
Nominal≈13.5 TH/s
TelemetryPENDING
  • Real hardware is available as a validation target.
  • Telemetry publication is not yet connected.
  • No hashrate improvement is claimed.
ANALYSIS / MODEL

Scientific analysis

ASIC-S9-01 defines the measurement boundary between PC-side job construction and a stock Antminer S9. The purpose is to prevent software-only estimates from being presented as hardware results before protocol, firmware, thermal and electrical costs are observed.

The approximately 13.5 TH/s figure is a nominal device capability, not live telemetry. A valid campaign needs synchronized job IDs, accepted/rejected share counters, wall-clock windows, power measurements and environmental covariates.

Comparison will use equivalent jobs and repeated baseline/treatment windows. Hashrate alone is insufficient: stale work, rejected shares, power and thermal throttling can reverse an apparent gain.

Flow diagram from controlled PC jobs to Antminer S9 and back through telemetry and baseline comparisonPlanned measurement chain: a controlled PC job enters the stock-miner interface; accepted work, power and thermal telemetry return to an auditable comparison against baseline.STOCK ASIC MEASUREMENT LOOPCONTROLLED PCMINING JOBANTMINER S9SHARES · POWER · THERMALS · BASELINE
Planned ASIC measurement loop
Controlled PC↓Mining job↓Antminer S9↓Shares · power · thermals↓Baseline comparison
FIG / EVIDENCEPlanned measurement chain: a controlled PC job enters the stock-miner interface; accepted work, power and thermal telemetry return to an auditable comparison against baseline.
ANALYSIS / EQUATIONS

Mathematical formulation

Ĥ = hashes or difficulty-equivalent work / elapsed time

Estimated effective hashrate must use a declared work estimator and measurement window.

η = P / Ĥ [J/TH]

Energy efficiency combines measured electrical power P with effective hashrate.

Δ = metricstrategy − metricbaseline

Paired or blocked windows reduce confounding from temperature, pool variance and job changes.

ANALYSIS / STATISTICS

Statistical reading

Share counts are stochastic; short windows have high variance and cannot support precise speed claims.

Baseline and treatment should alternate or randomize across comparable thermal states, with confidence intervals reported for the paired difference.

Until telemetry is connected, the project reports integration status rather than simulated live numbers.

ANALYSIS / SCOPE

Validity and scope

  • No hashrate-improvement claim currently exists.
  • Nominal hardware specifications are not measurements of this unit.
  • External validity will depend on firmware, frequency, voltage, cooling and job protocol.
SOURCES / METHOD

Methodological references

  1. Nakamoto — Bitcoin: A Peer-to-Peer Electronic Cash System
  2. NIST FIPS 180-4 — Secure Hash Standard

Interpretation

The S9 is an experimental instrument, not a cloud-mining product or active public pool.

Limitations

  • Nominal capability is not a live measurement.
  • No public telemetry source is connected yet.

Reproduction

Future campaigns will publish job definitions, baseline conditions and measurement windows when safe.

Artifacts

Hardware interface documentation planned.

Research-use notice

Experimental content is provided for research and educational use, without warranty. Validate independently before relying on it. Read the full disclaimer.