Bitmain Asic Antminer 110T S19 A PRO and 96T S19 A and 104T S19 j pro For BTC / BTH / BSV

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About our company:

StepAhead is a company specializing in R&D and sales of various blockchain miner, graphics cards, servers, etc.
At the same time, we can provide overseas customers with a one-stop service, from miner procurement, transportation, to construction of professional mines. (miner working place)
We started to establish professional blockchain mines in 2017, and as of 2019, we have established 15 mines in Xinjiang, Gansu, Yunnan, Sichuan and other places.
After 2020, we continue to develop overseas markets, and provide safe, reliable and efficient services for overseas customers' blockchain mining machine purchases to mine construction.

A proud ant S19

Ant S19 and s19pro are flagship new mining machines released by bitcoin mainland in February 2020. They are on sale in March . According to the naming rules, these are two states of the same type of machine, probably the relationship between the ordinary version and the full blood version. Ant S19 single machine hashrate95th / s, power3277, energy efficiency ratio 34.5j/th, ant s19pro single machine hashrate110th / s, power3245, energy efficiency ratio 29.5j/th.Ant s19pro is the first machine in the industry with a single machine hashrate exceeding 100 t and the first machine with an energy efficiency ratio of less than 30J / th!

Shenzhen StepAhead is a high-tech enterprise, now mainly focusing on Mask making machines, different types of mask and related raw materials; also produce High-speed flying probe tester, Dedicated bare board tester, legend inkjet printer and AOI. We are a comprehensive manufacturer integrating the upstream and downstream industries of mask supplies. StepAhead aims to provide one-stop solutions for mask factories and mask distributors. Our technician team is experienced experts in the industry, and the company has obtained more than 30 patents, and become a national high-tech enterprise.

Shenzhen StepAhead has found in Shenzhen for over a decade, our mask machines, mask related materials and masks have sold all around the world, including the USA, Korea, Japan, France, German, Vietnam, Morocco, Brazil, etc.

Since 2020, with the recognized and supported by many customers, StepAhead’s Mask Machines Department accounts for over 50 machines for the monthly sales volume. For after-sales，StepAhead adopts the one-to-one technical guidance, 24 hours online, 8 hours response services plan, to maximize the stability of the customer's machine operation.

The StepAhead Mask Department and the Raw Materials Department are establishing distribution networks and warehouses around the world to reduce transportation costs, and allow our products to be delivered to consumers as quickly as possible.

We are always Keeping our Step ahead.