Status on the device
Mining status on the 1.9-inch colour display. Use the device buttons to switch views.
The Nerdminer V2 is a compact bitcoin solo miner for the home, preconfigured and ready to run in three minutes. It runs silently at under 1 watt, which works out at roughly 2.80 euros of electricity a year, and takes part in the bitcoin network as a full solo miner at 78 to 300 KH/s.
Product features
Hash rate
up to 300 kH/s (firmware 2.0)
Power draw
<1 Watt
Chipset
ESP32-S3 Dual-Core 240MHz
Display
1.9-inch IPS colour display (LCD)
Connectivity
WiFi 2.4GHz, USB-C
Dimensions
60x35x15mm
Weight
30 g
Manufacturer
Nerdminer
Model
V2
Part number
NERD-V2
Pre-order · ships from 26 November. The transit times below start on the dispatch day.
Pre-order · ships from 26 November
You are pre-ordering from a production run, not from a full warehouse. That is why it takes longer than usual, and why we spell out exactly what is happening. Your order ships no later than 30 November.
How your pre-order works · Step 1 of 4
Where it stands · Production at the manufacturer The next batch is being prepared. New orders ship from this batch.
- Production at the manufacturer (in progress) The current batch is being built.
- Transport to Stuttgart (up next) Freight and customs, then goods-in at our end.
- Quality check and firmware (up next) Every unit runs under load on its own and gets the current firmware.
- Dispatch to you (up next) Expected from 30 November, with DHL and tracking.
- The amount is charged right away, which reserves your unit from the running batch.
- Your 14-day right of withdrawal is untouched. The period starts when the device reaches you, and you can withdraw before delivery as well.
- In-stock items in the same order ship together with the pre-order in a single parcel.
Germany
2 to 3 business days
free
free from 46 €, otherwise 3.99 €
Switzerland
4 to 7 business days
18,99 €
free from 130 €
14-day right of withdrawal
Shipped with DHL
Buy the Nerdminer V2 — bitcoin solo mining
€54.99
Tax included. Shipping calculated at checkout.
A compact size, silent operation and a colour display on the device. Nerdminer V2 makes Bitcoin mining visible on your desk.
Order the cable now and save up to €5.98.
Included: Nerdminer V2 and German quick guide
USB-C cable with the cable variant · power supply not included
Pre-order · ships from 26 November
Pay in instalments. Klarna lets you split the amount; you will see the terms at checkout.
SSL encrypted
14-day returns
Free shipping in Germany
German support
Secure payment with
Goes well with
BitMiner One€59.99 · Pre-orderViewThe Nerdminer V2 is a compact bitcoin solo miner for the home, preconfigured and ready to run in three minutes. It runs silently at under 1 watt, which works out at roughly 2.80 euros of electricity a year, and takes part in the bitcoin network as a full solo miner at 78 to 300 KH/s.
Product features
Hash rate
up to 300 kH/s (firmware 2.0)
Power draw
<1 Watt
Chipset
ESP32-S3 Dual-Core 240MHz
Display
1.9-inch IPS colour display (LCD)
Connectivity
WiFi 2.4GHz, USB-C
Dimensions
60x35x15mm
Weight
30 g
Manufacturer
Nerdminer
Model
V2
Part number
NERD-V2
Pre-order · ships from 26 November. The transit times below start on the dispatch day.
Pre-order · ships from 26 November
You are pre-ordering from a production run, not from a full warehouse. That is why it takes longer than usual, and why we spell out exactly what is happening. Your order ships no later than 30 November.
How your pre-order works · Step 1 of 4
Where it stands · Production at the manufacturer The next batch is being prepared. New orders ship from this batch.
- Production at the manufacturer (in progress) The current batch is being built.
- Transport to Stuttgart (up next) Freight and customs, then goods-in at our end.
- Quality check and firmware (up next) Every unit runs under load on its own and gets the current firmware.
- Dispatch to you (up next) Expected from 30 November, with DHL and tracking.
- The amount is charged right away, which reserves your unit from the running batch.
- Your 14-day right of withdrawal is untouched. The period starts when the device reaches you, and you can withdraw before delivery as well.
- In-stock items in the same order ship together with the pre-order in a single parcel.
Germany
2 to 3 business days
free
free from 46 €, otherwise 3.99 €
Switzerland
4 to 7 business days
18,99 €
free from 130 €
14-day right of withdrawal
Shipped with DHL
Nerdminer V2 — Your Chance for 3.125 BTC
Nerdminer V2 with USB cable
€54.99
Nerdminer V2
Your first step. Made tangible.
Small, silent and easy to set up. Nerdminer V2 makes real Bitcoin solo mining tangible: watch it work on its colour display and explore how hashrate, pools and the Bitcoin network fit together.
Compact continuous operation
Fanless, with no computer needed for ongoing mining. Use a suitable USB power supply.
Your device, your address
Enter your own compatible Bitcoin receiving address and choose a pool. Mining itself does not require an app subscription.
A display that explains more.
Watch your miner at work and explore its additional views.
Views and button functions depend on installed firmware. The setup guide also covers older devices.
Specifications in detail.
- Mining
- Bitcoin solo mining · microcontroller
- Chip
- ESP32-S3 · Dual-Core · 240 MHz
- Hashrate¹
- 300 kH/s
- Display
- 1,9″ IPS colour display · buttons
- Wi-Fi
- 2.4 GHz
- Power supply
- USB-C · 5 V · adapter not included
- Cooling
- Passive · fanless
- Consumption¹
- under 1 W at the device
- Dimensions²
- 70 × 32 × 21 mm
- Setup
- setup Wi-Fi (QR code) · after a firmware update also the BitMiner24 app
¹ Previous reference figures; dependent on firmware, settings and hardware batch. Final performance figures will be checked before launch. Adapter losses can increase consumption. ² Approximate enclosure dimensions; One excludes the stand, NerdNOS lists front size and overall depth.
Unbox it. Know what is included.
In the box
- 1 × Nerdminer V2
- USB-C cable with the cable-included variant
- German instructions
What you also need
- An available 2.4 GHz Wi-Fi network
- Your own Bitcoin receiving address
- A suitable 5 V USB power adapter and a cable if needed
Connect in a few steps.
01 · Power
Connect a 5 V USB-C adapter with at least 1 A; it is not included.
02 · Connect
Follow the display, open the app and select your device. Enter home Wi-Fi and your Bitcoin address.
03 · Check mining
Check Wi-Fi, pool connectivity, running hashrate and initial status values.
What solo mining means.
Your miner calculates SHA-256 hashes and works on jobs from the selected solo pool. Accepted shares show work performed; they do not trigger regular payments. A valid Bitcoin block earns the block reward under the pool’s rules.
More hashrate means more attempts per second. A block find remains extremely rare. Choose the miner for its technology, controls and learning value; there is no fixed income or promised time to success.
Compare hashrate, costs and devicesYour questions. Clear answers.
Do I need a computer for mining?
No. After setup, the miner operates independently using its power supply and Wi-Fi. USB firmware updates require a computer.
Can I use my own Bitcoin address?
Yes. Enter a compatible public receiving address. Never enter private keys or recovery words. Pool-specific rules apply if you change pools.
Must I use one particular pool?
The miners are prepared for solo mining. Pool settings can be changed depending on firmware. Check host, port, supported hardware and terms first.
Can I unplug the miner?
During normal operation you can disconnect power. Saved Wi-Fi and address settings are used on the next start. Never disconnect during an update.
Is it silent?
The microcontroller miner has no fan. Use a suitable power adapter and leave space around the device.
What are the running costs?
For illustration, 1 W continuously at €0.35/kWh costs about €3.07 per year. Actual consumption, adapter losses and your tariff determine the real cost.
Can I run several miners together?
Yes. Set up each one individually and use distinct device names. The same compatible Bitcoin address is possible. Computing power adds up; finding a block remains uncertain.
When will my order ship?
Availability and any pre-order date appear in the purchase area. Shipping terms explain transit time after dispatch. Check the information for your selected variant.
Where can I find updates and help?
The central software-update page guides you to your model. Only use matching firmware. For support, include the model, installed version and a display photo.
How does the Nerdminer work?
The Nerdminer V2 does real Bitcoin solo mining. Your device computes hashes around the clock and tries to find a valid block. If it succeeds, you receive the full block reward of currently 3.125 BTC. The 1.9-inch TFT LCD shows your hash rate, the current block and the mining status live.
Your benefits at BitMiner24
- Fair prices: get the Nerdminer V2 on fair terms.
- Shipping from Stuttgart: the current dispatch date is shown in the buy box.
- Customer support & community: our team answers your questions and helps you get the most out of your Nerdminer.
What is a Nerdminer V2?
The Nerdminer V2 is a compact bitcoin solo miner for USB, built on the original LILYGO T-Display S3 (ESP32-S3) with the BitMiner24 firmware 2.0 preinstalled (open source, MIT licence). With up to 300 kH/s at under 1 watt it is the simplest and most affordable way into solo mining.
How likely is it to find a block with the Nerdminer V2?
Honestly: very unlikely. The Nerdminer V2 manages up to 300 kH/s, the whole bitcoin network many times that, so a find is a real stroke of luck. It is still possible: every hash of your device has exactly the same chance as every hash of a mining farm, and solo miners around the world find blocks regularly, verifiable on mempool.space. If your device finds one, the full reward of 3.125 BTC is yours.
If you want more attempts per second, take the NerdNOS: 80 to 135 GH/s instead of up to 300 kH/s, for €99.
What hardware is the Nerdminer V2 based on?
On the original LILYGO T-Display S3, an ESP32-S3 board with a colour display. We ship it set up with our BitMiner24 firmware, no flashing needed. The "T-Display-S3" print names the hardware, "NerdMiner" the mining software running on it.
What is solo mining?
With solo mining you try to find a bitcoin block on your own, without joining a mining pool. The upside: if you find a block, the entire reward of 3.125 BTC is yours alone.
How do I set up the Nerdminer?
It comes preconfigured. Power it via USB, scan the QR code on the display or connect to the device Wi-Fi it shows, pick your home Wi-Fi and enter your bitcoin address, save, done.
Do you ship to Switzerland?
Yes. Germany 2 to 3 business days, 3.99 € shipping, free from 46 €. Switzerland: 18.99 € shipping, free from 130 €. Shipped with DHL.
Which payment methods do you accept?
PayPal, credit and debit card (via PayPal, no PayPal account needed) and Klarna. Payment runs encrypted directly at PayPal or Klarna. If you like, you can also pay in instalments with PayPal or Klarna, both offer that themselves.
Learn more about your miner.
Cost & facts
from €49.99 – and you are in
A device that runs bitcoin solo mining for you around the clock. Every hash is a real attempt at the full block reward.
Buy once, low running costs
The Nerdminer V2 costs from €49.99 once. It draws under 1 W. Counting 1 W at €0.35/kWh, that is about €3.07 of electricity a year, around the clock. Your tariff and the power supply change the real figure.
Compare running costs and devicesWhat happens if you find a block
If your device finds a valid block, the solo pool sends the block reward of 3.125 BTC straight to your own bitcoin address, with no pool shares and no middlemen. Solo mining is probabilistic and no block find is guaranteed. All data is verifiable live on mempool.space.
How the Nerdminer V2 runs at home
The Nerdminer V2 sits on your desk or a shelf and only needs 2.4 GHz Wi-Fi and a 5 V USB-C power supply; the power supply is not included. You set it up via the setup Wi-Fi with the QR code on the display. After a firmware update, this also works with the BitMiner24 app. BitMiner24 app, usable after the free firmware update in your browser: App Store · Google Play · About the app After that it works on its own at up to 300 kH/s and under 1 W, and saved Wi-Fi and address data are reused at the next start. It has no fan and runs silently.
Open the setup guideUp to 300 kH/s
Hash rate with the BitMiner24 firmware.
Under 1 W
Power draw in continuous operation over USB.
Your address
The reward goes to the bitcoin address from your setup, not to us.
NerdNOS + Nerdminer V2
Two devices. Two routes to the same block.
Both devices take part in the same solo mining network and mine straight to your own bitcoin address. The Nerdminer V2 is silent, tiny and draws under 1 W, at up to 300 kH/s. The NerdNOS reaches 80 to 135 GH/s and so makes far more attempts per second. Already own a V2? Run both in parallel: they mine independently to the same address and the attempts per second add up.
More NerdNOS, more attempts per second.
Every extra device raises your attempts per second, and with them how often you are in the race for the next block. Two NerdNOS together reach about 160 to 270 GH/s. All devices can mine to the same wallet. A block find stays a matter of luck.
Trustpilot
What our customers say
Alles super geklappt
„So wie beschrieben danke“ (original review in German)
Top Gerät
„Top Gerät, leicht einzurichten, denke es war sogar weniger als 2 Minuten :-). Hoffe mein Lottospiel bringt mir Glück.“ (original review in German)
Perfekt
„Ich bin durch TikTok drauf aufmerksam geworden und habe es mir gekauft die Videos sind erlich und es ist wie auf den TikToks beschrieben und gezeigt es funktioniert ohne Problem“ (original review in German)
Trustpilot
All reviews
Product safety & manufacturer information Manufacturer, safety notes and disposal
Manufacturer
BitMiner24 (David Brombacher & Phillip Kretzschmar GbR)
Fetzerstraße 9, 70199 Stuttgart, Germany
info@bitminer24.de
Product
Nerdminer V2 (based on LILYGO T-Display S3, BitMiner24 firmware)
Item number NERD-V2
Radio
Wi-Fi 2.4 GHz and Bluetooth LE (2400–2483.5 MHz).
Safety notes
- Use only in dry indoor rooms at 5–35 °C.
- Power: USB-C, 5 V DC, at least 1 A, only CE-marked USB power supplies.
- Do not cover the housing or place it on flammable surfaces.
- Disconnect from power immediately in case of smoke, burning smell, moisture or damage.
- Do not open the housing, no DIY repairs.
- Not a toy. Not for children under 14 (small parts, cable).
Disposal
Do not dispose of it with household waste; hand it in free of charge at a municipal collection point. Delete personal data (Wi-Fi access, wallet address) first. WEEE reg. no. DE 52644762.
