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Power
400W
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Hashrate
5.00 TH/s
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Efficiency
80 J/T
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Algorithm
Blake (2s-Kadena)
Goldshell KD-Box II Kadena Miner 5Th/s | BT-MINERS
from US$229.00
Top Hashrate : Up to 100% better than the previous generation
High Stability : Supports 24/7 continuous operation
Warranty : Come with 6-month factory warranty.
KD-BOX II Profitability Calculate
Daily Earning
ROI
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Net Profit
Miner Profitability History
Description
Goldshell KD-Box II Description
Model KD-BOX II from Goldshell mining Kadena algorithm with a maximum hashrate of 5Th/s for a power consumption of 400W.
Click here to view more KDA currency and KDA machine information
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | KD-BOX II |
| Crypto algorithm/coins | Blake (2s-Kadena)|KDA |
| Typical hashrate | 5.00 TH/s |
| Power on wall @35℃, Watt | 400W |
| Detailed Characteristics | Value |
|---|---|
| Power Supply | |
| Input voltage, Volt | 100V ~ 220V |
| Hardware Configuration | |
| Networking connection mode | Ethernet |
| Server size(length*width*height, w/o package), mm | 150 x 180 x 85mm |
| Net weight, kg | 2 |
| Noise@30℃, dBA | 35 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 5 – 95 % |
| Operation temperature,°C | 5 – 45 °C |
| Operation altitude, m | ≤2000 |
| What's in the Box | Value |
|---|---|
| Original factory mining machinery | ✓ |
| Power supply | ✓ |
| Shockproof packaging | ✓ |
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
KD-Box II Description
The Goldshell KD BOX II is a remarkable mining machine. It offers two hash rate modes, with the default mode reaching 5T±5% and the low-power mode at 3.5T±5%, allowing users to balance between power consumption and computing power needs. It has a relatively low power consumption, 400W±5% in high-power mode and 260W±5% in low-power mode. With a compact size of 198×150×96mm and a weight of 2.3kg, it's easy to place and move. The noise level is ≤35dB, making it suitable for quiet environments. It can operate stably within a temperature range of 0 - 35°C and a relative humidity of ≤65%. It supports the blake2s algorithm for mining the KDA currency. Overall, it's a great option for users with certain mining requirements and high demands for performance and environmental adaptability.
Product Certification
All about Goldshell
Goldshell Miner is an industry-leading technology company, was founded in 2017. The headquartered is based in Shanghai, Goldshell Miner has offices in Hangzhou, Hong Kong, Singapore, etc. The current R&D personnel accounts for more than 70% of the company. The core team has more than 10 years of experience in the integrated circuit field. Aiming to become an excellent blockchain computing power provider, and promote the development of the industry, Goldshell has established an efficient operation system from algorithm research, batch production and delivery, which is based on a strong core team and excellent system capabilities. Goldshell continuously improved the computing performance and competitiveness of products, to provide high-performance and high-reliable computing infrastructure and services for the development of the digital economy.
Product Compete
Comparison with KD-Box Pro
The KD BOX II and the KD BOX PRO have both differences and similarities. The KD BOX II provides two hash rate options, with a default hash rate of 5T ±5% and a low-power hash rate of 3.5T ±5%, offering flexibility that the KD BOX PRO doesn’t have as it has a single hash rate of 2.6T/s ±5%. Regarding power consumption, the KD BOX II has different levels depending on the mode (400W ±5% in the high-power mode and 260W ±5% in the low-power mode), while the KD BOX PRO has a relatively lower fixed power consumption of 230W ±5%. They have the same low noise level of ≤35dB and support similar algorithms for mining the KDA currency. Overall, the choice between them depends on factors such as the need for hash rate flexibility, power usage preferences, and the specific mining environment and requirements.
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Processing&Shipping Time
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Payment Policies
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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.
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FAQs
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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.
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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.
