-
Power
95W
-
Hashrate
4.80 TH/s
-
Efficiency
19.79 J/T
-
Algorithm
SHA-256
NerdMiner NerdQaxe++901 Bitcoin Miner 4.8TH/s | BT-MINERS
US$399.00
Top Hashrate : Up to 100% better than the previous generation
High Stability : Supports 24/7 continuous operation
Warranty : Come with 6-month factory warranty.
NerdQaxe++901 Profitability Calculate
Daily Earning
ROI
Electricity
Electricity ratio
Net Profit
Miner Profitability History
Description
NerdMiner NerdQaxe++901 Description
The NerdMiner NerdQaxe++901 is a compact 4.8TH/s, 95W Bitcoin miner built for home users and BTC hobbyists. With low noise, open-source firmware, and easy setup, it’s ideal for SHA-256 testing, blockchain learning, and small-scale Bitcoin accumulation. A perfect balance of efficiency and affordability for anyone wanting to explore Bitcoin mining without industrial power requirements.
For Brand NEW Miner, Bitmain Provides 6 months of factory warranty.
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | NerdMiner NerdQaxe++901 |
| Crypto algorithm/coins | SHA-256|BTC/FB/NMC |
| Typical hashrate | 4.80 TH/s |
| Power on wall @35℃, Watt | 95W |
| Detailed Characteristics | Value |
|---|---|
| Hardware Configuration | |
| Server size(length*width*height, w/o package), mm | 100 x 60 x 50mm |
| Noise@30℃, dBA | 35 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 10~90% |
| Operation temperature,°C | -20~45 |
| Operation altitude, m | ≤2000 |
Notes
(1) The hashrate value, power on wall, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power on wall and power efficiency on wall fluctuate by ±5%.
(2) Caution: Wrong input voltage may cause server damaged.
(3) The noise is loudest when the fan is under maximum RPM(rotation per minute).
(4) When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.
Estimate time
Please select your preferred product batch – Available Now (In Stock) for immediate shipment or Month Batch for delivery within your chosen timeframe. If no selection is needed, the product is in stock and ready to ship. If you haven’t received your miner after the estimated time, please contact us at store@bt-miners.com, and our team will assist you promptly.
Shipping
All used miners will undergo testing by our certified technicians before shipping, which requires 3-5 business days. New miners will be shipped from our Shenzhen or Hong Kong warehouse, with international delivery taking approximately 5-10 business days via DHL. Once your order is shipped, you will receive a confirmation email with a tracking number. Shipping fees are calculated based on product type and weight, varying by region.
Returning policy
All sales are final and non-refundable after shipment, but we offer repair and replacement services if there are technical issues with your miner.
Minable pools for
Partners
NerdMiner NerdQaxe++901 Description
The NerdMiner NerdQaxe++901 is a compact, low-power Bitcoin miner designed for hobby miners, node runners, and anyone who wants to learn BTC mining without the heat and cost of industrial ASICs. Delivering up to 4.8TH/s of hashrate with only 95W of power consumption, it offers an excellent efficiency of 19.79 J/TH, making it ideal for home environments, offices, labs, and mining enthusiasts.
Built on the open-source ecosystem, the NerdQaxe++901 is stable, easy to configure, and compatible with all major SHA-256 mining pools. The small form factor keeps noise levels low while still maintaining continuous 24/7 operation. It requires minimal setup and provides a reliable entry point into Bitcoin mining, blockchain education, and hardware research.
While not designed for high-profit industrial mining, it is perfect for users seeking a low-risk, plug-and-play miner that supports experimentation, BTC accumulation, firmware customization, and learning mining mechanics.
What Is a NerdMiner?
A NerdMiner is a compact, open-source Bitcoin lottery miner designed for enthusiasts who want to learn, experiment, and participate in solo Bitcoin mining. Unlike traditional ASIC miners, a NerdMiner doesn’t aim for high hashrate or industrial profits—instead, it enters the Bitcoin “block lottery” every 10 minutes. If you get lucky, you win the full block reward (3.125 BTC) plus transaction fees.
Built on DIY hardware such as the T-Display S3, a NerdMiner offers hands-on experience with Bitcoin mining technology. Many users build or customize the device themselves, gaining a deeper understanding of SHA-256 hashing, block creation, and how Bitcoin mining works at a technical level. Whether pre-assembled or DIY, it’s a fun, educational tool that fits on any desk.
Beyond learning, a NerdMiner also carries a small—but real—chance of mining a Bitcoin block. The odds are tiny, but the excitement and educational value make it a unique project for beginners, hobby miners, and developers.
A NerdMiner is more than a gadget—it’s an opportunity to explore Bitcoin, build your own mining device, and join the global community of open-source home miners.
Bitaxe NerdQaxe++ (4.8TH/s) vs Avalon Nano 3 / Nano 3S
NerdQaxe++ delivers higher efficiency and slightly higher hashrate than the Avalon Nano 3 series, making it ideal for users who prioritize performance per watt. The Avalon Nano 3 and Nano 3S remain excellent entry-level, plug-and-play miners designed for beginners and home users who want a simple, quiet Bitcoin mining setup.
| Field | NerdQaxe++ (4.8TH/s) | Avalon Nano 3 / Nano 3S |
|---|---|---|
| Model | NerdQaxe++ | Avalon Nano 3 / Nano 3S |
| Hashrate | ~4.8 TH/s | ~4 TH/s (Nano 3) / ~6 TH/s (Nano 3S) |
| Power Consumption | ~72W (low power, home-friendly) | ~140W |
| Efficiency | ~15 J/TH | Moderate efficiency |
| Noise Level | Low, suitable for indoor use | Low noise (typically 33–40 dB) |
| Cooling | Single-fan air cooling | Single-fan air cooling |
| Voltage | Standard AC adapter | Standard AC adapter |
| Algorithm | SHA-256 | SHA-256 |
| Best For | High-efficiency home mining, hobby rigs | Beginners, home mining, simple plug-and-play setups |
| Notes | Strong balance of performance and power savings | Known for simplicity and ease of use |
-
Processing&Shipping Time
-
Payment Policies
-
Taxes and Custom Duties
Processing&Shipping Time
Payment Policies
Taxes and Custom Duties
All shipments will go out by UPS or DHL.
Please contact us if any documentations are requested by customs.
Our product are excluded of all value added taxes and customs duties sold by BT-Miners. You will be solely responsible for paying any outstanding taxes and duties as per your country’s law and customs. Client will be responsible for additional shipping charges if items are returned to sender.
Contact us at store@bt-miners.com or 813-820-0668 if you have any questions.
All products on our website are priced in US Dollars.
Payment made by credit or debit card may subject to card processing fees.
We can accept payment by credit/ debit card, wire transfer, ACH transfer (through our online portal), and crypto.
*Machine prices will fluctuate according to the current market price.*
All orders will be dispatch in the order which they were received. Pre-orders typically ships at the end of the month of the batch but may delay if manufacturer delays release/shipment. In stock machines ship in 3-7 business days from our warehouse in China. Bulk orders may release a few days later.
We always try to ship as soon as we can via USP or DHL after full payment has been received and verified.
International shipping usually takes about 5-8 business days. Due to changing regulations, we will not be able to cover duty tax for all orders entering USA. Deliveries to other countries may require customers to clear customs and pay duty tax. Please notify us right away if documents are requested by customs as improper filing may result in higher fees and/or delays.
All sales are final and non-refundable on any terms.
Want to find more Similar Miners?
FAQs
-
What Is The Lifespan Of This Mining Machine?
The lifespan of mining hardware is influenced by usage intensity, environmental factors like temperature, humidity, and dust. Proper maintenance and optimal conditions can significantly extend its longevity.
-
How Does Electricity Cost Impact Profitability?
Electricity costs play a crucial role in mining profitability, as high rates can quickly offset profit. Therefore, it is vital to access local electricity costs to determine if mining is viable. With high electricity costs and high liquidity of digital assets, investing in an energy-efficient miner becomes even more important.
-
What type of power supply does the NerdQaxe901 need?
It uses a standard AC adapter, allowing easy installation in typical home or office power outlets.
-
Does the NerdQaxe901 come with firmware installed?
Yes. It arrives ready to configure, and the firmware includes the tools needed to connect to your preferred mining pool.
-
Can I run multiple NerdQaxe units together?
Yes. The miner’s low power requirements make it easy to run several units in the same space without major electrical or heat concerns.
-
What coins can the NerdQaxe901 mine?
It is designed for SHA-256 coins, primarily Bitcoin, but it can also mine other compatible cryptocurrencies if supported by your mining pool.
-
Is the NerdQaxe901 suitable for beginners?
Yes. Its straightforward setup, low power usage, and compact design make it a good choice for users entering Bitcoin mining for the first time.
-
Does this miner require special cooling?
No. The device uses a single-fan air cooling system and produces low heat, so normal room airflow is usually sufficient.
-
Can the NerdQaxe901 be used for solo mining?
Yes. It supports both solo mining and standard pool mining depending on your preference and configuration.
-
Is the NerdQaxe901 noisy?
No. It operates with minimal noise and is quiet enough for bedrooms, home offices, or indoor hobby mining setups.
-
How much power does the NerdQaxe901 consume?
The miner has a low power draw of roughly 72W, making it suitable for home or small-scale mining environments.
-
What algorithm does the NerdQaxe901 use?
It mines the SHA-256 algorithm, which is used for Bitcoin and other compatible cryptocurrencies.
