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Basic Support for Repairs and Updates

42,24  (excl. tax 42,24 )

For our remote diagnostic we use the software “TeamViewer”.

Over an easy phone call you will communicate with one of our customers.

Do you need help running your miner?

We help you with any problem!

– Firmware updates (via remote diagnosis)
– Exchange your power supply
– Exchange of the controller board
– Replacement of the fan

…and much more


We will take 49,00 EUR / hour.

Example: Our support takes 0,5 hours – meaning we will charge you 24,50 EUR.



Trezor One Hardware Wallet

59,48  (excl. tax 59,48 )

Whether you’re new to Bitcoin or already a security expert. Trezor is the #1 Bitcoin wallet choice for everybody.

Use without risk

Bitcoin is secure by design. All you need is a tool to use it without risk.
All you need is your own Trezor wallet.


Leave behind the viruses and keyloggers. Forget about doing regular backups, reading encryption manuals, printing paper wallets and making offline storages. Next time you see another 10+ steps guide to secure your bitcoins, just skip reading it.

Reinforce your accounts with U2F

Trezor One can also serve as your U2F hardware token. Ordinary security tokens lack a display, which means that you can never be certain about what you are approving. Trezor utilizes its Trusted Display to fully inform you about the authentication request before you approve it, by displaying the service you are logging in to.


Trezor is a USB 2.0 device compatible with Windows, Linux and macOS (10.8 or higher).


Trezor suports more than 1000 coins

ASIC-Miner Fan Cooler

11,12  (excl. tax 11,12 )

Your Cooler is causing problems and is not working properly anymore?

Replace it quickly and easily with this fan!

ASIC-Cooler for all Baikal devices except the Baikal BK-G28.

Easy to mount without problems.

Bitmain APW7 (PSU 1800W)

93,97  (excl. tax 93,97 )

Power supply from Bitmain with 1800W to operate all ASIC miners we offer.

Maximum power: 1000 W at 110-120, 1800 watts at 220-240 V.