830w Goldshell ASIC Miner 6th/S KD2 Kadena Miner For Dash Coin Mining

830w Goldshell Miner KDA 6th/S Kadena Algorithm KD2 Dash Coin Mining

Self-developed high-performance computing chip

Goldshell self-developed high-performance computing chip gives KD2 powerful data. Proccessing ability, always maintain excellent and stable working condition, improve computing efficiency.

Integrated body design --- save space

Small and simple integrated body design, the whole machine is highly integrated safer and more convenient, but also the overall volume reduce it as much as possible to save space.

Intuitive and visual operating data

Device status at a glance clear background management interface, accurate display of real-time hashrate of mining machine. Information such as average hashrate and computing power fluctuations makes it easy to view the operating status of the device at any time.

Company description:

Hunan Lanyue Network Technology Co., Ltd. is one of the earliest professional platform of selling bitcoin mining machines in China for more than 8 years. We are a professional supplier of Asic miner, GPU miner, Graphics card, and Miner parts, both original brand new products, and used ones, and always in stock!

Our Advantages:

• 1500 square research base and warehouse in Shenzhen.
• 300 square Sales department in Changsha.
• 300 Sales and R&D Integrated Office in Chengdu.
• 100 staff, experienced sales and R&D person.
• 8 years rich experience in Miner industry

Our service:

Miners are customized products according to customer's request. Price will be adjusted with the fluctuation of market. Please invest carefully and confirm with us before your payment. Once the purchase is completed, it means the recognition of the after-sale policies as below.

1. No refund and return after the payment.

2. A 180-day warranty is provided starting from the shipping date if they are brand new one.

3. All sales are final. No refunds will be granted. Defective miners can be repaired for free if they fall under the Bitmain warranty policy. After the warranty period, machines can be repaired at the cost of parts and labor.

4. We do not take any responsibility for or compensate for any loss as result of downtime caused by delays in transportation as a result of custom formalities or other reasons.

Warranty failure :

1. The Miner Without authorization to disassembly Machine / Without authorization to change or Replacement device .

2. Lightning stroke / Voltage surge / Damage caused by inferior power supply.

3. Inflow water,Damage caused by damp and corrosion of circuit boards and components.

4. The circuit boards burned or burned;

5. Over Clock.