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We regret that the sales for GMO miner B3 will be terminated.
A notice will be sent to those whom have ordered.

GMO miner B3
Images are for reference only. Regarding specs and appearance, there are cases of change without notice.
7nm World's First 7nm Mining Machine Now on Sale! 7nm World's First 7nm Mining Machine Now on Sale!
Images are for reference only. Regarding specs and appearance, there are cases of change without notice.
SOLD OUT
2018.7.2 on SALE!!
GMO miner B2
Images are for reference only. Regarding specs and appearance, there are cases of change without notice.
7nm World's First 7nm Mining Machine Now on Sale! 7nm World's First 7nm Mining Machine Now on Sale!
Images are for reference only. Regarding specs and appearance, there are cases of change without notice.
SOLD OUT
GMO miner B3
Images are for reference only. Regarding specs and appearance, there are cases of change without notice.
7nm World's First 7nm Mining Machine Now on Sale!

$1,999USD

Power Supply Unit included,
tax excluded
Shipping November 2018

Images are for reference only. Regarding specs and appearance, there are cases of change without notice.
SOLD OUT

Price of October

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About GMO miner

You can download materials for GMO miner B3 here.
Please also refer to the video and PDF documents released in Tokyo Information Session on 6th June as your reference.

  • Download PDF

    GMO miner B3 session PDF

  • Watch video

    GMO miner B2 Movie

    (Materials used at Tokyo Information Session on June 6th, 2018)

  • Watch video

    Tokyo Session (English audio)

    (Video used at Tokyo Information Session on June 6th, 2018)

Media Coverage

World's First
Next Generation
7nm Chip

World's first to mass produce mining machine equipped with 7nm processor technology (chip: GMO 72b). GMO miner offers a cutting-edge cryptocurrency mining technology.

Automatically Mining Optimization
of GMO miner B3

Though high-speed computing chips is important in mining cryptocurrency, mining efficiency could also be enhanced by adjusting the clock rate in corresponding to the difficulty of computation from global hash rate.

The power efficiency will be lowered by simply running chips faster.
On the other hand, the mining efficiency will be worse off if the machine only operates in low-speed power-saving mode.
GMO miner B3 is a mining machine with the know-how acquired in the mining business of GMO Internet Group.
It is able to automatically conducts optimized actions at all time according to data such as global hash rate and power cost.

Automatically Mining Optimization<br>of GMO miner B3

*It is not guaranteed that it is completely optimized at all times.

Reliability

We provide mining machines used for GMO Internet Group's actual mining business. The reliability is supported by the actual use case.

Images are for reference only. Regarding specs and appearance, there are cases of change without notice.

  • GMO miner B3

    7nm ASIC mining chip GMO 72b

    GMO miner B3

    Images are for reference only. Regarding specs and appearance, there are cases of change without notice.

    Price of October

    $1,999USD

    (Power Supply Unit included, tax excluded)

    Shipping November 2018

  • GMO miner B2

    7nm ASIC mining chip GMO 72b

    GMO miner B2

    Images are for reference only. Regarding specs and appearance, there are cases of change without notice.

    Price of July

    $1,999USD

    (Power Supply Unit included, tax excluded)

    Shipping October 2018

We regret that the sales for GMO miner B3 has been terminated.

The service content for Z.com Cloud Mining is currently under review.
If you would like to receive the notification regarding service launch and other announcements, please sign up your E-mail address.

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Warning (October 2021)

Recently, there have been reports of websites and applications that use the names of GMO Internet Group and z.com to make demands for money. Currently, our group does not provide any mining services for general users. Please be aware that any service or application that demands money for mining is not provided by our company, so please do not fall victim to it.