Who This Is For
Individual buyers and small operations planning to purchase one to fifty ASIC units rated at 0.05 TH/s or higher. If you are comparing used S19 variants, evaluating a broker’s lot in Busan, or deciding between new M50S and M60 models, this evaluation gives you numbers before you commit capital.
What You Receive
A written report covering:
- Factory vs. measured hashrate — we run the unit (or sample units from a lot) at our Daegu bench for a minimum 48-hour burn-in, recording TH/s output, rejected shares, and temperature curves.
- Component wear assessment — fan bearing noise, hashboard thermal variance, PSU voltage stability under load.
- Repair history research — manufacturer warranty status, known failure modes for the specific batch, and current spare parts pricing from Korean distributors.
- Total cost projection — purchase price plus estimated electricity at your stated rate, projected fan/PSU replacements, and expected useful life in months.
The report concludes with a clear recommendation: proceed, renegotiate, or walk away — with specific figures supporting each option.
What Is Included
- 48-hour bench test (or on-site sampling for lots above 10 units)
- Written report (typically 12–18 pages)
- 30-minute review call to walk through findings
- 14-day email follow-up for clarifying questions
What Is Excluded
- Ongoing monitoring after purchase
- Negotiation with sellers on your behalf
- Legal due diligence on purchase contracts
- Firmware modification or overclocking services
Process
- Inquiry — Submit details about the hardware, quantity, seller, and your electricity rate via our contact form.
- Scoping call — We confirm whether bench testing or on-site sampling is appropriate and provide a firm quote.
- Hardware access — You arrange delivery to our Daegu office, or we schedule an on-site visit for larger lots.
- Testing — 48-hour minimum burn-in with continuous logging.
- Report delivery — PDF report sent within 3–5 business days of test completion, followed by your review call.
Pricing
Starting at ₩850,000 for a single-unit evaluation. Lots of 5–20 units: ₩2,400,000. Lots above 20 units: quoted based on sampling strategy and travel.
Next Step
Request a Miner Longevity Evaluation with the model name, seller details, and your target purchase timeline.