DragonMint B29 Halong Mining 2.1 Th/s 900W
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DragonMint B29 Halong Mining 2.1 Th/s 900W
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DragonMint B29 Halong Mining 2.1 Th/s 900W



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310 x 124 x 155mm



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    DragonMint B29 introduction

    Halong Mining is a manufacturer that is clearly changing the Crypto mining game. The latest model from the Chinese-based Company is the Halong Mining DragonMint B29. It uses the Blake265R14 algorithm with a maximum hash rate of 2.1 Th/s. The miner comes with a low power consumption of 900W. For experienced miners, low power consumption is a crowd puller. Miners won’t have to incur high electricity costs while mining with this unit. And this is one of the many reasons to buy this miner.

    Features and Summary of the Halong Mining DragonMint B29

    We do see why most miners would go for this miner. The miner comes in a dimension of 310*124*155mm and weighs 6Kgs. You immediately notice that the miner can fit anywhere and doesn’t take much space. Decred is the mineable coin with this unit and, thus, the low power consumption. It also has an incredible hash rate that allows users to have a profitable mining experience. Decred miners should go for this miner due to its features and rarity.

    The only mineable coin is Decred, and it makes it a one coin miner. There are reliable mining pools that use this miner. These mining pools include CoinMine, Luxor, and Poolin. You can get this miner directly from the manufacturer or selected stores.

    Algorithm of the DragonMint B29

    You can bet that the miner uses the Blake256R14 algorithm that is used for mining Decred. The algorithm is secure and prevents the 51 percent attack. Apart from having this algorithm, the manufacture fails to inform users on the available chip. There’s no information from the manufacturer on the chip used. We don’t know the chipboards, chip count, or the chip’s name. And this is a feature miners need to know before buying any mining equipment.

    Efficiency of the B29 DragonMint

    The miner comes with an efficiency rate of 0.429j/Gh. Users will note that this is a high-efficiency rate compared to most miners. The efficiency rate is coupled with low power consumption for an effective mining experience. With this efficiency, miners are bound to have a profitable mining experience. We notice that the manufacturer wanted a unit that only targets Decred miners. It is a great show of might to only go for specific coin mining equipment. The manufacturer shows how valuable this coin is on the world stage.

    Hash Rate of the Halong Mining DragonMint B29

    Most might consider 2.1 Th/s as a low hash rate, but they are mistaken. The miner only mines one specific coin, and the hash rate delivers in security and speed. A fast hash rate means that the unit solves block puzzles faster. The result is having a miner that mines Decred faster and in a secure network. With a power consumption of 900W, this has to be one of the most affordable units around. The electricity cost will be low, and the profit will be high thanks to a moderate setting.

    Humidity and Temperature settings

    As far as humidity and temperature settings go, the manufacturer has set the recommended environs. The minimum humidity is set at 5 percent, and the maximum is 95 percent. For temperature, the maximum is 40 degrees centigrade, with 0 degrees centigrade being the minimum. There are no other cooling features apart from 2 fans that help with cooling.

    The Profitability of Halong Mining DragonMint B29

    There’s a profit ratio of -50 percent and an annual return percentage of -50 percent. The main reason for this is the current market conditions. Once the market favors Decred, the miner is a worthy unit to have. Ensure you note when best to mine Decred, immediately the market favors it.

    Warranty of the DragonMint B29

    It comes with a 90-day warranty that only covers the original buyer.

    We provide mining equipment data for educational purposes only. We won’t be held liable for any losses incurred while mining with this unit. Understand the risks involved with Crypto mining and invest in an amount you’re willing to lose.

    1.2g Grin Coin Miner , Cuckatoo32 Ipollo G1 Mini Miner 2

    DragonMint B29 Specifications:

    ManufacturerHalong Mining
    ModelDragonMint B29
    ReleaseApril 2018
    Size310 x 124 x 155mm
    Noise level70db
    Temperature0 – 40 °C
    Humidity5 – 95 %

    Product Advantages

    Model s9i miner (14.5Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 14.5Th/s for a power consumption of 1600W.

    Ydminer  Video

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    Packing & Shipping

    1.    Packaging Details: Carton Packing; One Machine Per Carton 
    2.    Delivery Details: UPS, DHL, FedEx, EMS, TNT
    3.    Port: Shenzhen / Hong Kong
    4.    Lead Time: in 3 days after payment
    5.    If your shipment is not received within 30 days after payment, please contact us. We will track the shipment and get back to you as soon as possible.
    6.    The images shown above are not the actual item and are for your reference only.

    Warranty Invalid:
    1. Customer removes/replaces any components by himself without receiving permission from Bitmain first
    2. Damage caused by poor power supply, lightning or voltage surges
    3. Burnt parts on hash boards or chips
    4. Miner/boards/components damage due to water immersion or corrosion due to wet environment
    5. Over Clock
    Please contact with us as soon as possible if you get the thing happened above. We will help you contact the service center to solve the problems as per your request.

    Ydminer Factory Ydminer Office

    Our Company Established in 2016, Ydminer set up its subsidiary - Jingang Zhuoyue Technology Co., Ltd in Shenzhen, China. Ydminer are one of the earliest professional suppliers of miner, power supply, miner fan, etc., and has several years of rich experience in providing mining farm hosting service and one-stop solutions.

    In 2017, we participated in the Blockchain International Exhibition in Russia, and operated two stores dealing with mining machines in Shenzhen, China, where is one of the biggest miner market in the world. Our products are well recognized by global customers from America, United Kingdom, Canada, Australia, Japan, Russia, and other countries.

    If you want to konw more product information,Pls contact us directly!!!
    Our Advantages:
    1.We provide one-stop solution for your mining. Both miners and mining farm hosting service are available.
    2. We have all kinds of miners in stock, such as Bitmain Antminer, Baikal Miner,Innosilicon Miner, Avalon Miner, WhatsMiner, EBIT Miner, etc.
    3. The quality of products can be guaranteed! We have our own quality inspectors. Every product will be inspected before packing. We have our own maintenance team, who can provide after-sale service.

    Q1: How can I get your latest product and price list?
    A1: Please provide your contact information (Such as Email, Whatsapp, Skype, Trademanager, Wechat) to us. We will contact you and send our quotation to you as soon as possible.
    Q2: How about the Warranty?
    A2: A 45-day warranty for Baikal miners, 180 days warranty for other miners.
    Q3: Who could provide the Warranty Service?
    A3: If it is within the warranty period, the original factory of the miners will be responsible for it. If it is out of warranty, we will provide paid maintenance service.
    Q4: How about the payment?
    A4: We mainly support T/T bank transfer, MoneyGramCredit Card, Western Union, Cash.
    Q5: What is your shipping methods?
    A5: We use UPS, DHL, FedEx, EMS, TNT or the shipping agent as your request.
    Q6: What is the location of your company?
    A6: Our company is located in the Saige Electronic Square,Shenzhen, China. Welcome to visit our company.
    If you want to konw more product information,Pls contact us directly!!!