Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner
1 Sets
MOQ
$4,699.00 - $13,999.00/Sets
Price
Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: Guangdong, China
Brand Name: Antminer
Certification: ce
Model Number: Z15
High Light:

Z15 420K Second Hand ZEN Miner

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1024MB Z15 ZEN Miner

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Bitmain Antminer Z15 420K

Payment & Shipping Terms
Packaging Details: By cartons
Delivery Time: 5-10 work days
Payment Terms: D/A, D/P, T/T, Western Union, USDT, ALIPAY
Supply Ability: 500 Carton/Cartons per Month
Specifications
Power Consumption: 1510W
Hashrate: 420Ksol
Encryption: Yes
Chipset Manufacturer: Antminer
Type: Antminer Z15
Products Status: Stock, Used
Rating Power: > 1000W
Output Interface Type: DVI
Material: Stainless Steel
Style: Rectangle
Memory Interface: 256 Bit
Memory Clock(Mhz): Other
Interface Type: USB 3.0
Size: 133mm X 245mm X 290mm
Temperature: -5 - 45 °C
Port: Shenzhen
Product Description

Bitmain Asic Miner Antminer Z15 420K In Stock Blockchain Mining Machine Second Hand ZEC Miner

 

Introduction

 

Why is z15 the price performance king of Zec
Why is this machine called the king of cost performance? First of all, the machine itself is a limited product, which is divided into four batches around the world, with a total of 800 sets in each batch, so it is very valuable. Secondly, the machine process is made of 7Nm chip, which is the most advanced technology at present. Finally, let's look at the power consumption and computing power ratio of the machine. Z11, the best machine in the market, has a computing power of 135k and a power consumption of 1400W; The computing power of ant z15 is 420k, and the power consumption of G is 1510; The computing power is more than three times that of Z11, but the power consumption is not much different. Many people are considering whether halving in November will affect the price of machines

 

 

 

 

Product Name
 
Antminer  Z15
 
 
Algorithm
 
SHA256
 
 
Hashrate
 
420K
 
 
Power Consumption
 
1510W
 
 
Minable coin
 
Z CASH
 
 

 

 

Specification 

 

Bitmain officially launched the ant miner z15 at 2 p.m. Beijing time on May 7. This is a brand-new ant miner for mining anonymous Zec coins. It is also the Zec miner with the highest computing power at present.
According to official data, the computing power of the new z15 is 420ksol / s and the power consumption is 1510w. It is equipped with 9 chips and weighs 10kg.
Zcash, also known as big change coin, is one of the three mainstream anonymous coins on the market (big change coin, Monroe coin and Dasi coin). Zec will halve in November 2020, which is also the mainstream currency to halve at the latest this year. At present, the mining machines digging Zec in the market are mainly ant mining machine Z11 and core A9 series.
Ant miner Z11 is a miner released by bitcontinental in March last year. Its computing power is 135k sol / s, which is only one third of the z15 miner on sale. Xindong A9 is a small mining machine launched by Xindong technology in 2018. Its computing power is only 50ksol / s ± 6%, less than one eighth of that of z15 mining machine.

 

Details

Ant miner z15 is the third generation of miner based on equihash algorithm in bitland. In August 2018, the first generation of equihash algorithm miner Z9 was launched, z9mini was launched at the same time, and the second generation Z11 was launched in April 2019. Later, z11e and z11j were launched. Equihash algorithm is mainly used for mining by Zec (zcash) and its currency using equihash algorith

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 0

Zec (zcash), whose Chinese name is big zero coin, is a digital currency based on zero knowledge proof. Zec (zcash) was developed on the basis of the original bitcoin code base and released on October 28, 2016. On the premise of protecting privacy, Zec users can decide to disclose some information, such as choosing to hide the receiving address, transaction information or balance. Zec can realize economic benefits and transfer money quickly and reliably. Before Zec (zcash) is released, The scarcity of Zec caused the price to soar. It reached 10 BTC (about US $6864) on the day of official launch. On October 28, the futures price on poloniex reached 1 Zec to exchange 3300 BTC (more than US $2 million). However, the price fell sharply after that, and the price after that day was 48 BTC / Zec (data source: Babbitt). The quotation on June 1, 2020 is 0.0055 BTC / Zec (about US $53).

Ant miner z15_ 420k needs external power supply, while bit continental distributes apw7 power supply when it is sold, so it will receive two independent packages when it arrives. The main machine of the mining machine is packaged in industrial cartons, which are printed with manufacturer information, logistics and storage identification, packaging size and other information. The appearance size is 331x234x390mm and the weight is 6.4kg.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 1

After removing all the packages, it can be seen that the ant miner z15_ 420k is similar to the previous generation Z11. Due to the need for external power supply, the bare metal machine has a simple and capable body, with a physical size of 240x136x290mm and a total weight of 5.9kg.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 2

Ant miner z15_ 420k adopts the design of parallel double fan single exhaust air supply and heat dissipation. The mining machine can be placed upright and lying on its back according to the mine frame. However, according to the size, the frame with 25cm floor height in the mine can only be placed on its back.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 3

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 4

Ant miner z15_ The 420k protective cover is of snap on design and fastened with screws to prevent inadvertent opening of the protective cover. Remove the screws of the protective cover, press and hold the button and push it up to open it. This step is also required when connecting the power line.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 5

Ant miner z15_ The 420k control board and the force calculation board are connected by flat cable, and the power interface on the force calculation board is 6pin interface.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 6

Remove the connecting wire on the control board and remove the baffle screw in front of the control board to pull out the control board from the interface side. Ant miner z15_ 420k uses a newly designed control board, the model is Ctrl_ C55.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 7

The interface of the control board shall be consistent: SD card TF card slot, which is used to brush the firmware of the card; IP report - IP Report button, which is used to cooperate with ant tool to find the IP address of mining machine; Eth network cable interface; Reset - restart button (press and hold to restore the factory setting); LED status indicator - displays the operation status of the miner.

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 8

Bitmain Antminer Z15 420K Second Hand ZEN Miner Blockchain Mining Machine 420ksol Equihash Miner 9

 

 

 

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