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Mining - BOBs Mining - ASICs Masternodes
Mining - BOBs
The power consumption of the BOB (+/- 5%)
Bob: 200 W
Double Bob: 300 W
Mega Bob : 500 W
Extra Bob : 840 W
Pack Entreprise(5 Extra Bob) : 4200W
Mining power of BOB (+/- 5%)
Bob: 29 mh/s
Double Bob: 58 mh/s
Mega Bob : 116 mh/s
Extra Bob : 174 mh/s
Pack enterprise (5 Extra Bob) : 870 mh/s
Cryptocurrencies mined by BOB
Ethereum, Zcash and Ethereum Classic.Other
cryptocurrencies will be added soon.
How does a BOB work ?
The products of the Bob range are turnkey mining machines. They have been designed in the spirit of being as intuitive as possible. Thus, to start a Bob, just connect to the Internet and the current (knowing that the necessary cables are provided with the machine). You can then track the activity of your machine on your Just Mining customer area.
The BOB’s lifespan (in operation 24h/24)
We estimate the BOB’s lifespan 2 and 4 years. Its longevity will depend essentially on its environment (heat, humidity, ...).
Not all components have the same lifespan. When one of them is defective, simply replace it with a functional component and the BOB can continue to function normally.
Warranties
The products in the Bob range have a 2 years warranty for any malfunction. The warranty conditions are displayed in our terms and conditions.
The heat emitted by the BOB
An Extra Bob can maintain a 20-25m² room at around 20°C (68°F) without any other source of heat.
If you accumulate several BOBs in the same room, ask our teams for advice on heat issues. Generally, heat is not a constraint if you only have one or two machines.
The noise nuisance of a BOB
A BOB alone does not constitute a real noise nuisance. It will be slightly louder than a conventional computer tower. If you accumulate BOBs in the same room, ask our teams for advice.
GPUs used
The products of the BOB range consist mainly of RX570 or RX580 in 4go or 8go depending on availability.
Size and weight
Bob: Longueur 40cm, largeur 17.5cm, hauteur 42cm, poids : 8.5kg.
Double Bob: Longueur 40cm, largeur 17.5cm, hauteur 42cm, poids : 9kg.
Super Bob: Longueur 42cm, largeur 34cm, hauteur 51cm, poids : 15kg.
Mega Bob : Longueur 68cm, largeur 44cm, hauteur 17.5cm, poids : 14kg.
ExTra Bob : Longueur 68cm, largeur 44cm, hauteur 17.5cm, poids : 15kg.
The operating system (OS)
The software of our machines is based on a Linux OS as well as our own management software and optimization of the mining.
The internet connection
It is not necessary to have a very powerful internet connection, it just needs to be stable. The machines do not work with the Wifi but with an ethernet cable. In general, a Wifi connection is not stable enough for a mining activity.
Follow my BOB
All the information concerning your BOB is available on your customer area in the "manage my contract" section. For example, you can track the temperature of its components, the power generated by each graphics card or restart your machine(s).
Withdraw my earnings
You automatically recover them in the balance of your account. You can then withdraw these currencies from your balance in two ways, either to transfer to a digital wallet, or by transfer in fiduciary currencies to your bank account (withdrawal by bank transfer is available from 100 €).There is a "manage your withdrawals" section on the dashboard that allows you to make your withdrawals simply and quickly.
Delivery
We deliver our BOBs worldwide. Currently, we have shipped BOBs in about twenty countries on five continents. If you want information on non-EU delivery rates, ask our teams for advice.
Delivrey time
Delivery times are displayed on the product page.
Fees
The fees of 2% are deducted from the yield of the machine in real time. It ensures the maintenance of the machine and the after-sales service.
Can the BOB swim?
Not yet, but we are working on it.
Additional costs
Any withdrawal request is currently subject to the following Blockchain transaction fee schedule:
BTC: 0.0005 / ZEC: 0.0001 / ETH: 0.005
Transaction fees are defined by the state of the blockchain. In no case these costs are collected by our company. Even if we display the previous fee schedule, we always optimize the withdrawals.
Modification on the BOB
No manipulation is allowed on the machine without the permission of a member of Just Mining's technical team. Any changes will void the warranty.
Mining - ASICs
The power consumption of the Asics (+/- 5%)
Asic S9-SE : 1280 W
Asic T17 : 2200 W
Asic S17 : 2385 W
Mining power of the Asics (+/- 5%)
Asic S9-SE : 16 Ths
Asic T17 : 40 Ths
Asic S17 : 53 Ths
Cryptocurrencies mined by Asics
Just Mining's ASICs provide mainly bitcoin mining
How does a Asic work ?
Asics are mining machine.

If you choose the monitoring option, your machine is delivered pre-configured, you only have to connect it to the internet and the current to start the mining.

If you have the formula without options, you will have to take care of the configuration of the machine itself.
Warranties
Asics are guaranteed for 6 months. The warranty conditions are displayed in our general conditions of sale.
The heat emitted by the Asics
Asics give off more heat than BOB products. A single machine can maintain a room of 30m² at 68-77°F without any other source of heat.
The noise nuisance of a Asics
Asics are relatively noisy machines. This type of material is not suitable for a home or a work environment requiring calm.
Size and weight
The dimensions of the different Asics are available in the data sheets. We invite you to click on the details button of the Asic that interests you.
The internet connection
It is not necessary to have a very powerful internet connection, it just needs to be stable. The machines do not work with the Wifi but with an ethernet cable. In general, a Wifi connection is not stable enough for a mining activity.
Follow my Asic (monitoring option only)
All information about your Asics is available on your customer area in the "manage my contract" section.
Withdraw my earnings
You automatically recover them in the balance of your account. You can then withdraw these currencies from your balance in two ways, either to transfer to a digital wallet, or by transfer in fiduciary currencies to your bank account (withdrawal by bank transfer is available from 100 €).

There is a "manage your withdrawals" section on the dashboard that allows you to make your withdrawals simply and quickly.
Delivery
We deliver our ASICs worldwide. If you want information on non-EU delivery rates, ask our teams for advice.
Fees (monitoring option only)
The fees of 2% are deducted from the yield of the machine in real time. It ensures the maintenance of the machine and the after-sales service.
Delivrey time
Delivery times are displayed on the product page.
Additional costs
Any withdrawal request is currently subject to the following Blockchain transaction fee schedule:

BTC: 0.0005 / ZEC: 0.0001 / ETH: 0.005

Transaction fees are defined by the state of the blockchain. In no case these costs are collected by our company. Even if we display the previous fee schedule, we always optimize the withdrawals.
Masternodes
Definition
Literally, a masternode is a network node that performs different tasks on a blockchain.

To image, compare the masternode system to a corporate structure.In this situation, the company as a whole represents cryptocurrency. The president of this company is the Blockchain, it is he who is responsible for running the business by making the decisions essential to its development and putting in place rules to follow.Masternodes are the team leaders who have to carry out a mission in order to move the company forward. Each correctly completed mission will be entered on the blockchain. The employees are the nodes (nodes) that take care of the task requested by their superior. If the job is done correctly, then the masternode can pass the information to the next level.
Glossary
Reward: these are the tokens you receive.
Collateral: it is the amount of tokens necessary to constitute a masternode
What is the role of masternodes in the blockchain?
Masternodes are used to secure a Blockchain. There are different ways to secure a Blockchain. Mining is the best-known activity, but it's not bad alone.

On this blockchain, masternodes are used to anonymize and make instant transactions on the network and also give the right to vote to participate in decisions made in a decentralized manner.
After how long is my masternode activated ?
After your order, your masternode is activated within 72 hours maximum.
When can I sell my collateral ?
You can sell it whenever you want. You own your masternode, you are free to sell your tokens at any time.
Why can not I have a bitcoin or ethereum masternode ?
The concept of masternodes is used to secure some blockchains as well as mining. Thus, not all blockchains use masternodes. That's why there is no masternode for cryptocurrencies like bitcoin or ethereum.
How are the masternodes displayed on your site selected ?
The masternodes displayed on our site are those most requested by our users. Naturally, we carry out a research work before the introduction of a new masternode. To do this, we rely on the following criteria: the project, the team, the volume and the community.

If you are interested in a masternode that is not available on our site, you can request a quote from our teams. Technically, we are able to install any masternode.
The difference between integral masternodes and shared masternodes?
Integral Masternodes: You own the entire node.
Shared Masternodes: You own only a fraction of the node.
On our site, the available features are the same for both offers.
Fees
Fees of 5% are deducted from the performance of masternodes in real time. They provide server maintenance, custody and after-sales service.

Need more information? Don’t hesitate to contact us