100th S

Brand-new ASICs · DDP shipping

100th S: Shop Top-Rated ASIC Hardware

Buy 100th S from a store that actually runs this hardware. We sell brand-new Bitcoin (BTC) ASICs on SHA-256, tested before dispatch and delivered insured to more than 80 countries with no surprise customs bills.

100th S - MicroBT Whatsminer M30S+ 100Th/s, Bitcoin Miner

About 100th S

Bitcoin (BTC) is secured by the SHA-256 proof-of-work algorithm, and a 100TH S is hardware purpose-built to solve SHA-256 work as fast and efficiently as possible. The faster it computes, measured in TH/s, the larger your share of block rewards.

Buying a 100TH S is a long-term investment. A well-built unit keeps earning for years and holds resale value, while a cheap or second-hand machine often costs more in downtime and wasted power than it ever returns. That is why we focus exclusively on proven, warranty-backed hardware.

It also helps to understand where a 100TH S fits in the wider Bitcoin (BTC) ecosystem. The network rewards whoever contributes the most efficient hashing power, so your machine effectively competes against every other miner on earth. Buying current-generation hardware, configured correctly and kept cool, is how you stay on the right side of that competition month after month.

High hashrate

Class-leading TH/s output from the hardware on this page.

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80+ countries

Insured, duty-paid shipping straight to your door.

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100% genuine

Brand-new, factory-sealed ASICs with real warranty.

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Free PSU

A compatible power supply included with every order.

Choosing a Bitcoin (BTC) pool for your 100TH S

The pool you connect your 100TH S to has a direct effect on earnings. Prioritise low fees, high uptime, low-latency servers near you and a clear payout scheme such as PPS or PPLNS. A reliable pool keeps your hardware productive and your Bitcoin (BTC) payouts consistent and easy to forecast.

Set up a wallet first, send a small test payout, then point your full hashrate at the pool. Our team can recommend reputable pools that work well with the hardware you buy from us, and help you configure your 100TH S so it connects on the first try.

Can you make money with a 100TH S?

Yes, a 100TH S can turn a healthy profit, provided the unit is efficient and your power is reasonably priced. Because Bitcoin (BTC) price and difficulty move constantly, the safest approach is to model returns first and buy hardware that stays ahead of rising difficulty.

We are happy to crunch the figures with you and recommend the most cost-effective machine for your budget and electricity rate.

Air, hydro or immersion cooling for your 100TH S

Heat is the enemy of every ASIC. The cooler your 100TH S runs, the longer its boards last and the more reliably it holds rated hashrate. Most buyers start with air-cooled units, which are simple and self-contained. As you scale, hydro and immersion cooling run quieter, pack more hashrate into less space and let you push efficiency harder without thermal throttling.

Planning more than a couple of machines? Ask our team about hydro-ready options and the infrastructure to support them, and we will spec the right setup for your site. Good airflow, sensible ambient temperatures and clean filters do more for the lifespan of a unit than almost anything else you can control.

What to look for in a 100TH S

A home setup and a warehouse farm have very different needs. Use these four checks to pick the 100TH S that fits your situation.

1. Hashrate

Hashrate, measured in TH/s, is how much work your 100TH S does each second, and it maps directly to your share of block rewards. A higher number is appealing, but it only matters if the machine stays efficient at that speed. Always compare models like for like, and be wary of inflated headline figures a unit cannot sustain once it is warm and running around the clock.

2. Power efficiency

Efficiency is the single metric that decides whether you profit. Two machines with the same TH/s can post wildly different electricity bills. Divide the wattage by the hashrate for a clear cost-per-unit figure, then multiply your draw by your local power rate. A more efficient 100TH S earns the same coins for a smaller monthly bill, and that gap only widens as difficulty climbs.

3. Noise and heat

Industrial ASICs are genuinely loud, often above 70 decibels, and they pump out real heat. If your 100TH S will live in a spare room or garage rather than a data centre, prioritise quieter, lower-wattage units or budget for hydro and immersion cooling. Underestimating noise and heat is the most common regret among first-time home miners, so plan for it before the box arrives.

4. Total cost and resale

The sticker price is only part of the story. Factor in the included PSU, shipping, import duty (we cover it with DDP) and the unit’s likely resale value down the line. Proven brands such as Bitmain, MicroBT and Goldshell hold their value best on the second-hand market, which cushions your investment if you ever upgrade or rotate your hardware.

Mistakes to avoid when buying a 100TH S

A few avoidable errors trip up first-time buyers again and again. Paying for an untested second-hand 100TH S to save a little money usually backfires. Buying on hashrate alone, without checking watts-per-unit, means overpaying for power forever. And setting the machine up in a small, warm, poorly ventilated room leads to throttling, noise complaints and shortened hardware life.

The fix is simple: choose a genuine, warranty-backed 100TH S, compare efficiency rather than just speed, and plan your cooling and power before the unit arrives. Our team is happy to sanity-check your plan so you sidestep these pitfalls entirely and start earning Bitcoin (BTC) the right way.

Top 100th S models compared

Here is how the most popular options stack up. Each links to its full spec sheet and live price so you can compare at a glance.

Mining other coins too? Compare our Nerdqaxe Bitcoin Solo Miner, Avalon Nano 3s, 2th/s hardware and build a diversified farm from one trusted supplier.

There is no single best 100TH S for everyone; the right pick depends on how much you want to spend, how much power costs where you are, and where the machine will live. We are happy to compare any two units on this list head to head and explain the real-world difference in earnings, running cost and resale value before you commit.

What’s included with your 100TH S

Your 100TH S order is straightforward and transparent. You receive a genuine, brand-new machine with its included PSU, clear documentation, and a clean checkout by crypto or bank wire. There are no hidden fees, no surprise customs charges thanks to our DDP shipping, and no pressure tactics, just honest pricing on hardware we stand behind.

Once it ships, you can track your 100TH S every step of the way, and our team stays reachable if anything needs attention on arrival. From the first message to the day your machine is hashing, you deal with real people who know this hardware inside out.

Who should buy a 100TH S?

Whether a 100TH S makes sense for you comes down to three things: your electricity cost, your available space and your appetite for a hands-on hobby or a scaled business. Home miners do best with quieter, efficient units they can live alongside; farm operators want density, uptime and easy fleet management. There is a right machine for both, and we stock both.

New miners should resist the urge to over-buy. A single, efficient 100TH S teaches you the ropes and starts earning Bitcoin (BTC) immediately, and you can always add more once you understand your numbers. Scaling operators, meanwhile, should talk to us about bulk pricing and infrastructure so every unit you add is profitable from day one.

100th s setup guide

Your 100TH S is mining within minutes of unboxing:

  • Place it correctly. Install your 100TH S in a cool, dust-free, well-ventilated space on a dedicated circuit rated for its draw.
  • Connect and power on. Plug the included PSU into the hashboards and control board, then link the miner to your router by Ethernet.
  • Find its IP and log in. Use your router or a network scanner to locate the unit, then open its built-in dashboard in a browser.
  • Add your pool. Enter your Bitcoin (BTC) pool URL and your wallet address as the worker, then save. The miner starts submitting shares within minutes.
  • Monitor and tune. Keep temperatures low and airflow clear so your 100TH S holds its rated hashrate around the clock.
Buy with confidence

Buy your 100TH S with confidence

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Safe payment

Checkout by crypto (BTC, ETH, USDT) or bank wire. No personal wallets, no gift cards, no scams.

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Worldwide delivery

We ship insured and duty-paid to over 80 countries, with tracking from our warehouse to your door.

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Free PSU + deals

A matched power supply ships free with every 100TH S, and bulk buyers get tailored wholesale pricing.

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After-sales support

Real warranty plus hands-on help with setup, firmware and repairs from engineers who run miners daily.

Trusted by miners

From first-time hobbyists to large farms, customers come back to us to scale because we deliver.

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Genuine stock

Your 100TH S is sourced through authorised channels, brand-new and sealed, never refurbished or grey-market.

Popular 100th S picks

In stock and ready to ship. Brand-new, factory-sealed and bench-tested.

Shopping with MiningGear Co connects you to a wider network of trusted retailers. Whether it is collectibles at StackCrate Co or luxury pieces at NexChrono, you get the same genuine stock and secure, insured shipping standards.

Want the background? The independent Bitcoin (BTC) page on Wikipedia explains the protocol and its mining model in plain terms.

100th S FAQ

What is the best 100TH S? The best 100TH S for you depends on your budget, electricity rate and whether you mine at home or at scale. Our top in-stock picks are listed above; message our team and we will recommend the right model for your setup.

Is a 100TH S profitable? Profitability depends on Bitcoin (BTC) price, network difficulty and your power cost. An efficient unit on cheap electricity can return solid margins. We will model your numbers before you buy.

Is the 100TH S brand-new? Yes. Every unit we sell is factory-sealed, bench-tested and backed by genuine warranty and repair support.

How fast is shipping? We dispatch promptly once payment clears and ship worldwide with tracked, insured, Delivered-Duty-Paid couriers to over 80 countries.

How do I pay for a 100TH S? You can pay by bank wire (T/T) or cryptocurrency including BTC, ETH and USDT. We never ask for gift cards or payments to personal wallets.

Do you offer bulk pricing? Yes. We offer wholesale discounts on orders of 10+ units. Contact our team for a tailored bulk quote and farm-scale support, including hosting and infrastructure advice.

Does the 100TH S come with a power supply? Yes. Every 100TH S ships with a compatible PSU included at no extra cost, so you can plug in and start mining as soon as it arrives.

Can I mine Bitcoin (BTC) at home? Absolutely. Many of our customers run a 100TH S at home. Just plan for the noise, heat and power draw, and pick an efficient model suited to a residential space, which our team is glad to help you choose.

Ready to mine?

Ready to buy a 100TH S?

Every 100TH S ships brand-new with a free power supply and insured worldwide delivery. New customers save $70 with code HELLO70. Message us for stock and bulk pricing.

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