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What We Offer

Nerdminer Store specialises in open-source Bitcoin mining hardware and accessories. Every miner we sell is built around publicly available schematics and open-source firmware, so you always know exactly what you are running. Our range covers the Bitaxe and Nerdaxe families, the entry-level Nerdminer, the Liquidbox V4 Bitcoin Full Node, and a growing selection of upgrades, mods and accessories.

Choosing the Right Hardware

Not every Bitcoin miner is built for the same person. Budget, hashrate expectations, available desk space and noise tolerance all matter. Here is an honest look at what we carry and what each product is actually designed to do.

Your First Step into Solo Mining

If you have never mined Bitcoin before and want to try it without committing much money, the Nerdminer V2 Pro is where most people start. It runs on a USB-C cable, draws just 1W and takes under 3 minutes to set up. It uses an ESP32 microcontroller rather than an ASIC chip, so the hashrate is modest at 75 KH/s. What it gives you is a real device on the Bitcoin network, running around the clock, without any noise or meaningful electricity cost.

The Bitaxe: Serious Mining in a Small Package

The Bitaxe family is where serious open-source home mining begins. The Bitaxe Gamma runs the BM1370 chip from Bitmain's Antminer S21 Pro at 1.2 TH/s and 17W. It sits quietly on any surface, connects to your WiFi in minutes and has no display. Just clean, efficient hashing. For more performance, the Bitaxe Gamma Performance pushes to 1.5 TH/s and the Bitaxe Performance Stage 2 reaches 2 TH/s, both with cooling built for stable overclocking.

The Nerdaxe: When You Want a Display and More Power

The Nerdaxe family uses the same BM1370 chip but adds a full-color TFT display showing live hashrate, chip temperature, power consumption and Bitcoin price. The Nerdaxe Gamma is the most popular model we sell and a natural choice for anyone who wants to see their miner's stats at a glance. Stepping up further, the NerdQAxe++ runs four chips for 4.5 TH/s at 70W, and the NerdOctaxe Rev 3.1 tops the range at 12 TH/s with eight chips.

The Liquidbox V4: Verify Your Own Transactions

The Liquidbox V4 is not a miner. It is a plug-and-play Bitcoin Full Node with 2TB NVMe storage, 16GB RAM and a 4-core Intel CPU. Running your own node means you validate transactions yourself without relying on anyone else to tell you what is on the blockchain. It works well alongside any miner we carry for anyone who wants full independence over their Bitcoin setup.

Everything Else Your Setup Needs

Once your miner is up and running, there is usually something you want to improve. Our mods range includes Noctua fan kits for quieter operation, the Bitaxe Performance Case for a tidier desk and Stage 2 cooling kits for pushing hashrate further through overclocking. The Nerdaxe Case is a precision-fit PLA enclosure for the Ultra and Gamma models. We also stock key management hardware for anyone who wants to store their Bitcoin private keys securely offline.

Setup Guides Included with Every Purchase

Every miner we sell comes with access to a detailed setup guide. Most customers are mining within 5 minutes of opening the box. Guides are available for the Bitaxe, Nerdaxe, NerdQAxe, Nerdminer and Liquidbox.
If you are not sure which product is right for you, our FAQ answers the most common questions or you can reach our support team directly via Telegram.

Why Nerdminer Store

We started selling open-source Bitcoin miners in 2023, shortly after Bitmaker, the creator of the Nerdminer project, released the first version out of Spain. The idea behind it was simple: make Bitcoin home mining accessible to anyone, not just those with industrial setups or deep technical knowledge. We believed in that idea from day one, and building a reliable place to buy this hardware in Europe felt like the natural next step.

Open-source Bitcoin mining is about more than hashrate. It is about a growing community of people who believe that Bitcoin's security should not depend entirely on industrial farms and large mining pools. Every Bitaxe, every Nerdaxe and every Nerdminer running in a home somewhere contributes to a more decentralised network. That is the idea behind every product we carry, and it is why we got into this in the first place.

We are not a warehouse operation. We know the hardware we sell, we use it ourselves and we follow the open-source community closely, from firmware updates to new board revisions. When you contact us on Telegram, you talk to someone who can actually help you configure your miner, troubleshoot a WiFi issue or pick the right model for your setup.

Everything we sell ships from Europe. There are no import surprises, no weeks of waiting and no guessing whether your package will arrive. Just good hardware, honest advice and support from people who genuinely care about this space.