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Power
3080W
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Hashrate
63.50 TH/s
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Efficiency
48.5 J/T
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Algorithm
Eaglesong
Antminer K7 CKB Miner 63.5Th/s | BT-MINERS
US$2,200.00
Top Hashrate : Up to 100% better than the previous generation
High Stability : Supports 24/7 continuous operation
Warranty : Come with 6-month factory warranty.
K7 Profitability Calculate
Daily Earning
ROI
Electricity
Electricity ratio
Net Profit
Miner Profitability History
Description
Antminer K7 Description
The Antminer K7 from Bitmain is the latest evolution in computer performance on the Eaglesong algorithm. The Bitmain Antminer K7 delivers an extraordinary hash rate performance of 63.5Th/s for a power consumption of only 3080W.
The Bitmain K7 provides a 10-fold computational output improvement, pioneering efficiency and implementing a new industry standard. The Bitmain K7 showcases a balance of performance optimization and energy saving.
For brand NEW miners, Bitmain provides 6 months of factory warranty. Contact us for support.
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | K7 |
| Crypto algorithm/coins | Eaglesong|CKB |
| Typical hashrate | 63.50 TH/s |
| Power on wall @35℃, Watt | 3080W |
| Power efficiency on wall@35℃ | 48.5 ±10% |
| Detailed Characteristics | Value |
|---|---|
| Power Supply | |
| Input voltage, Volt | 220-240V |
| Hardware Configuration | |
| Networking connection mode | Ethernet |
| Server size(length*width*height, w/o package), mm | 430 x 195 x 290 |
| Server size(length*width*height, with package), mm | 570 x 316 x 430 |
| Net weight, kg | 16.1 |
| Gross weight, kg | 17.7 |
| Noise@30℃, dBA | 75 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 10~90% |
| Operation temperature,°C | 0 – 40 °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
Antminer K7
Optimized for the Eaglesong algorithm and launched in January 2023, Bitmain Antminer K7 CKB Miner is a step ahead with its excellent hash rate of 63.5Th/s than the previous Eaglesong miner from Bitmain like Antminer K5 that has a hash rate of 1.13Th/s. The improved hash rate helps miners to successfully mine CKB coins competing against the mining difficulty. With its efficient air cooling system Antminer K7 CKB Miner dissipates heat instantly, preventing machine overheating. Antminer K7 stands out from other Eaglesong miners because of its excellent hash rate of 63.5Th/s. It is one of the most advanced miners with innovative chip design, precise fabrication, a user-friendly interface and an efficient air cooling system. With a standard dimension of 430 x 195 x 290 mm and a compact weight of 14000g, Antminer K7 is handy to mine from anywhere. With instant cooling fans and reduced energy consumption, Bitmain Antminer K7 gives an impressive energy efficiency of 0.049j/Gh.
Product Certification
Bitmain’s Legacy and the Antminer Series
Since its foundation in 2013, BITMAIN is the world’s leading manufacturer of digital currency mining servers through its brand ANTMINER, which has long maintained a global market share and leading position in technology, serving customers across over 100 countries and regions. The company’s R&D center is situated in Singapore, and it has multiple branches and subsidiaries across the globe, including but not limited to Hong Kong, the United States, Malaysia, Kazakhstan, the United Arab Emirates, Lithuania, and Paraguay.
Product Compete
Antminer K7 vs S19
The Antminer K7 and Antminer S19 are both powerful ASIC miners, but they target different cryptocurrencies and performance metrics. The K7 is optimized for mining Kadena (KDA), delivering impressive hash rates, while the S19 series focuses on Bitcoin, known for its efficiency and robustness. The S19 typically offers higher hash rates but may consume more energy, whereas the K7 is designed to provide competitive performance with lower power consumption. Ultimately, the choice between them depends on the miner’s focus—whether on Bitcoin or Kadena—and the potential profitability based on current market conditions.
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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.
