Over 1000KH/s USB NerdMiner V2 Bitcoin Solo Lottery Miner - Pre-Licensed

What is Bitcoin Lottery Mining?

Bitcoin lottery mining is a solo mining approach where individual miners or small-scale operations compete to discover a valid block on the Bitcoin network. It's called "lottery" mining because it resembles playing a lottery—chances of winning are slim, but the potential payoff is significant. Unlike pool mining, where miners combine their computing power and split the rewards, lottery miners go it alone in hopes of claiming the full block reward for themselves.

This strategy is deeply tied to Bitcoin’s proof-of-work consensus mechanism. Approximately every 10 minutes, a new block is added to the blockchain. Miners worldwide race to solve a complex mathematical puzzle, and the first to solve it earns the right to add the block and receive the full reward. In pool mining, this reward is divided among all contributors based on their share of computational power. In lottery mining, however, the entire reward goes to the solo miner who cracks the puzzle first—making it a high-risk, high-reward endeavor.

Overview

Elevate your home mining setup with this NM miner.  Ideal for hobbyists and enthusiasts, it delivers up to 960 KH/s +- on SHA-256 coins, all housed in a sleek desk-style enclosure with a 2.8″ full-color display and optional digital clock display.

Key Features

High Performance: Up to and over 1000 KH/s + 

Integrated Display: 2.8″ full-color graphic screen with real-time stats and QR-code setup; switchable clock mode

Effortless Wi-Fi Setup: Built-in access point—scan the QR code, enter your network credentials and wallet address

Web-Based Dashboard: Monitor from any browser

Solo SHA-256 Mining: Compatible with BTC, BCH, XEC, DGB, XNO and any SHA-256d-based coin

Plug-and-Play Design: USB power (cable included); connects over 2.4 GHz Wi-Fi only

Technical Specifications

Specification Details

Hashrate Up to 1000 KH/s +-

Display 2.8″ full-color graphic + optional clock

Connectivity 2.4 GHz Wi-Fi (built-in access point)

Power USB-C (cable included)

Algorithms Supported SHA-256d solo mining

Coins & Pools BTC, BCH, XEC, DGB, XNO

Enclosure Custom two-piece desk-style

Monitoring

Wi-Fi Connection Browser-based dashboard

2.4 GHz Wi-Fi only

Setup & Usage

Power on and scan the QR code on the display or connect on WiFi

Join the access point on your device - 192.168.4.1 default

Enter your Wi-Fi SSID, password and wallet address

Log in to the web dashboard to view hashrate, temperature, uptime and payouts

What’s in the Box

Custom-flashed board with 2.8″ display

Custom two-piece desk-style case

USB power cable

Q1: What should I do if the product is damaged upon receipt
Traffic?
A1: We apologize for this. Although the house has already been built
Additional measures to strengthen packaging may still occur.
Please provide your order information and attach photos/videos
We will prioritize replacement or compensation for damaged products
for you.
Q2: What should I do if the size of the plastic casing/panel is incorrect
Can't it be installed?
A2: This is due to changes in the size of the provided components
Our suppliers. Please provide an image that displays the incorrect size
Regarding singing. We are happy to arrange a suitable location for you
The correct specifications. Just to confirm if you need a place
Please provide your delivery address.
Question 3: Why does the product only have one MicroUSB interface instead of
Did the description mention two ports?
A3: We apologize for the confusion caused by unclean products
Description. After up conversion, the port configuration of this batch of products is
As described. This will not affect the functionality of the product. If you have
If you have any questions or are not satisfied, please contact our after-sales service, and we will
Provide you with an inappropriate solution.
Q4: I did not receive the instruction manual. How to install connections
Equipment?
A4: For the convenience of our customers, we have recorded the installation and
Connect the video. Please contact us to maintain the video link. if
The provided link has expired, please visit for updates
Link.
Q5: What should I do if the device cannot connect to Wi Fi
Bitcoin wallet/address?
A5: This is usually an operational setup issue. Please try the following content
Steps:
(1) Wi Fi Connection: Ensure that you are connected to a 2.4GHz Wi Fi network
(Currently not supporting 5GHz), and verify if it is correct.
SSID: Enter your Wi Fi username
Password: Enter your Wi Fi password
(2) How to connect wallet/payment address/Bitcoin address?
If you need to wear women's clothing, please enter your BTC address
Configure the fields on the page.
If you have successfully connected, there is a BOT button on the back
On the ship. Press and hold the BOT button for 7-9 seconds to set it up
Equipment. After resetting, you can enter your wall address
Configuration page.
If the problem persists, please provide the specific error code, and
We will further investigate for you.
Q6: How to set/restore factory settings?
A6: There are buttons on the back of the motherboard. hold down
The BOT button for 7-9 seconds can be used to set the device. After resetting, you
Can be reconfigured.
Q7: After testing multiple mining pools, the progress has reached 70%
Or 80%. What should I do?
A7: Please try the following steps:
(1) Connect the device using a 5V2A adapter and ensure that the network is working properly
2.4GHz。
(2) The difficulty of excavation may be too high. Try using a
Low difficulty training pools, such as:
Stratum+ tcp://pool.nerdminer.de:3333
Stratum+ tcp://pool.tazmining.ch:33333
Q8: What should I do if the device frequently disconnects during operation
Unable to maintain a stable connection?
A8: You need to use a 5V3A adapter for a more stable connection. Also, try moving
The device is located near Wi Firouter.
Question 9: The system prompts that permission is required. How can I obtain it?
A9: Please provide your device code. After receiving the device code, we will
Immediately apply for an activation code on our behalf to the supplier.
Once we receive the activation code, we will send it to you as soon as possible.
Thank you for your patience.
Q10: What is my local time/time zone?
A10: The default setting is the Chinese time zone. You can modify the time zone in UTC (Time Zone)
-The "12/+12" field is located on the configuration page.
Major. S. Time Zone:
Eastern Time: UTC -5
Central Time: UTC − 6
Mountain Time: UTC -7
Pacific Time: UTC − 8