All our branches are open during the public holidays on July 5 and 6.

Získejte doručení ZDARMA na rok pouze za 25 Kč měsíčně! Více informací

Crypto Mining

PLAY VIDEO

How Bitcoin Works

How Bitcoin works

The main purpose of extracting any cryptocurrency, such as Bitcoin, Etherea or Litecoin, is to make a profit. To maximize profit, you need to find the ideal balance in a mining assembly between performance and power consumption. To find such a balance, you need to select specific components. What hardware do you need, and what do you need to know before you can break into the world of virtual currency?

Continue

Secure Virtual Money - Cryptocurrency

Cryptocurrency, such as Bitcoin, is gaining more and more supporters and one of the main reasons is its security and transparency.

Uses complex encryption so it can not be falsified or forged.
Is not controlled and regulated by any government or other organization.
All executed transactions and accounts are generally transparent.
Transparency and complex verification of all transactions can not be misused.

Bitcoin Security and Transaction History

For Bitcoin, each virtual coin is associated with the public key of its owner. If you send Bitcoin to someone, it works as follows:

  • You create a Bitcoin transaction.
  • You attach the public key (address) of the recipient and enter the amount.
  • Your signature in the message confirms the validity of the Bitcoin transaction.
  • The history of all Bitcoin transactions is available to anyone in the network (blockchain). It is not difficult to verify who owns a particular group of coins.

Bitcoin Today And Other Cryptocurrencies

Does Bitcoin Mining Pay?

Bitcoin, as the first cryptocurrency, broke out and started a worldwide frenzy. However, today even with a stacked assembly you may not make a profit. Specialised hardware in the form of ASIC chips are now being used to extract bitcoins. Although they deliver enormous computing power, their disadvantage is that they are expensive and highly specialised - aside from the extraction of Bitcoins, this hardware can not be used for anything else.

Which cryptocurrencies should be focused on today?

Cryptocurrencies With Potential for Profit

With a graphics card, it is possible to exploit many types of currencies, many which are experiencing even more rapid growth than Bitcoin. One of these is Litecoin - the first currency to use an improved scrypt algorithm. Another digital currency on the rise is Ethereum, also known as Bitcoin 2.0.

Zencash is one of the youngest virtual currencies to offer even better security than Bitcoin. In addition, its value has risen very quickly. The last digital currency worth mentioning is Dash. It is a virtual currency offering instant transactions and has long been one of the most popular virtual currencies.

What Do I Need To Start Crypto Mining?

The whole process for beginning mining can be summarised as follows:

  1. Make the decision you want to start mining cryptocurrency.
  2. Ensure you have the best mining hardware - we'll advise you below.
  3. Download free software in order to start extraction.

During extraction, we further recommend:

  1. Engage with a group of miners, in a so-called mining pool. For a certain fee, the total profit of the group is divided among the members according to the merits of the crypto mining.
  2. Install a wallet to store the cryptocurrency. Safest is the purchase of a hardware wallet.
  3. Track exchange rates and news about the latest developments.

Graphics Cards for Cryptocurrency Mining

The most important component for cryptocurrency mining is today a powerful graphics card. Each type and brand of graphics card can be used to mine. A key parameter when selecting a suitable GPU is the so-called Hash Rate: the higher, the better.

Mining Processors

Processors for mining may not be powerful, but economical - today's computing power is extracted from the old graphics card.

Motherboards for Cryptocurrency Extraction

When selecting a motherboard for mining, it is especially important to increase the number of PCI-E 3.0 x16 ports and support for AMD CrossFireX or NVIDIA SLI in order to plug in multiple graphics cards.

Resources for Mining Assemblies

Kits for cryptocurrency extraction require a high-performance energy source with enough PCI-E connectors to plug in multiple graphics cards - they also need the most power consumption.

Hardware Wallets and Safes

The safest solution for storing digital currency is a hardware wallet. It connects to your computer via a USB port and protects your cryptocurrency from hacker attacks and keyloggers (malware that scans keystrokes). All transactions require confirmation by a hardware button from the owner.

Backup Sources and Overvoltage Protection

Back-up power supplies and overvoltage protection ensure continued mining during power outages and protect the assembly from spikes and surges in the power grid. Given that the cryptocurrency extraction kit is a relatively costly investment, it pays to invest in these elements.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Best Sellers

1.
TREZOR Bitcoin Wallet Black In stock > 5 pcs and in 36 stores
Hardware Wallet - coded, OLED display 128 x 64, easy to use with Windows, OS X, and Linux, USB
2 049,-

2.
TREZOR Bitcoin Wallet White In stock > 5 pcs and in 28 stores
Hardware Wallet - encryption, OLED display 128x64, easy to use, compatible with Windows, OS X, Linux, USB
2 049,-

3.
Ledger Nano S Plus In stock > 5 pcs and in 15 stores
Hardware Wallet Encryption, compatible with Windows, macOS, Linux, Android, USB-C
-5%
2 099,-
1 999,-

More Bestsellers
114 Results
TREZOR Bitcoin Wallet Black - Hardware Wallet
Variants
TREZOR Bitcoin Wallet Black
Hardware Wallet - coded, OLED display 128 x 64, easy to use with Windows, OS X, and Linux, USB

2 049,- excl.VAT 1 693,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: TREZBIT1
TREZOR Bitcoin Wallet White - Hardware Wallet Variants
TREZOR Bitcoin Wallet White
Hardware Wallet - encryption, OLED display 128x64, easy to use, compatible with Windows, OS X, Linux, USB

2 049,- excl.VAT 1 693,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: TREZBIT
Ledger Nano S Plus
Hardware Wallet Encryption, compatible with Windows, macOS, Linux, Android, USB-C

-5% 2 099,-
1 999,- excl.VAT 1 652,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: TREZBIT8h
Add to PC configurator
EVGA 750 GQ Power Supply
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 92%, 6 piece(s) PCIe (8-pin / 6+2-pin), 9 × SATA, detachable cables, active PFC, thermal speed control and power switch, 135mm fan, Semi modular, depth of 165mm

2 390,- excl.VAT 1 975,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: EV300bb
Ledger Nano X
Hardware Wallet - encryption, easy to use with Windows, OS X, Linux, BIP39/BIP44, USB-C, Bluetooth, iOS/Android compatibility

-2% 3 749,-
3 689,- excl.VAT 3 049,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: TREZBIT7d
Ledger Bitcoin Wallet Nano S - Hardware Wallet Variants
Ledger Bitcoin Wallet Nano S
Hardware Wallet - Encryption, easy to use on Windows, OS X, Linux, BIP39 / BIP44, micro USB

1 389,- excl.VAT 1 148,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: TREZBIT6
Add to PC configurator
EVGA 650 BQ
PC Power Supply - 650W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 1 × PCIe (6-pin), 7 × SATA, detachable cables, thermal speed control and power switch, 140mm fan, Semi modular, depth of 165mm

1 759,- excl.VAT 1 454,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: EV300k4f
Add to PC configurator
Seasonic Core GC 500W Gold
PC Power Supply - 500W, ATX, 80 PLUS Gold, efficiency of 90%, 2 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 140mm

1 479,- excl.VAT 1 222,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: UE312l2c
Add to PC configurator
Seasonic Focus GX 650W Gold
PC Power Supply - 650W, ATX, 80 PLUS Gold, efficiency of 88%, 4 piece(s) PCIe (8-pin / 6+2-pin), 10 × SATA, detachable cables, active PFC, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 140mm

-8% 2 569,-
2 359,- excl.VAT 1 950,-
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: UE314gx65
YubiKey 5 NFC
Authentication Token - Universal security token with USB-A interface and NFC chip, support for FIDO2 (passwordless authentication) protocols, OTP, PIV (Smart Card) and OpenPGP, to make your email as secure as possible, social networks, cryptocurrency, access to the computer, with just the touch of a finger, you completely eliminate the threat of phishing. Mechanical resistance, waterproof and battery-free operation, ideal for a bunch of keys.

1 449,- excl.VAT 1 198,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: YUBIK002a1
Add to PC configurator
Seasonic Focus Plus 1000 Gold
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), 10 × SATA, detachable cables, active PFC, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 140mm

3 999,- excl.VAT 3 305,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: UE313s2e
Add to PC configurator
Corsair TX750M High Performance Modular Power Supply
PC Power Supply - 750W, ATX, 80 PLUS Gold, 4 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, active PFC and power switch, 120mm fan, Semi modular, depth of 140mm

2 490,- excl.VAT 2 058,-
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: UY006t5b
Add to PC configurator
EVGA SuperNOVA 1000 G6
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 92%, 8 piece(s) PCIe (8-pin / 6+2-pin), 12 × SATA, detachable cables, active PFC, thermal speed control, power switch, zero RPM mode, DC-DC converters and dual EPS, 135mm fan, full modular, depth of 140mm

-3% 4 690,-
4 530,- excl.VAT 3 744,-
Can be delivered: today from 8:00
In stock 2 pcs
Order Code: EV206w7
Ledger Nano S Lagoon Blue - Hardware Wallet Variants
Ledger Nano S Lagoon Blue
Hardware Wallet - encrypted, easy to use on Windows/OS X/Linux, BIP39/ BIP44, micro USB

1 499,- excl.VAT 1 239,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: TREZBIT8f
Add to PC configurator
EVGA SuperNOVA 850 G6
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 92%, 6 piece(s) PCIe (8-pin / 6+2-pin), 9 × SATA, detachable cables, active PFC, thermal speed control, power switch, zero RPM mode, DC-DC converters and dual EPS, 135mm fan, full modular, depth of 140mm

3 790,- excl.VAT 3 132,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: EV206w6
Recovery Seed Double
Password Manager - offline hardware wallet, two steel plates with engraving pencil for easy, fast and permanent record of your two seeds

1 549,- excl.VAT 1 280,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: RCV003a
Add to PC configurator
EVGA SuperNOVA 850 P6
PC Power Supply - 850W, ATX, 80 PLUS Platinum, efficiency of 94%, 6 piece(s) PCIe (8-pin / 6+2-pin), 9 × SATA, detachable cables, active PFC, thermal speed control, power switch, zero RPM mode and DC-DC converters, 135mm fan, full modular, depth of 140mm

4 390,- excl.VAT 3 628,-
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: EV206x6
Add to PC configurator
Corsair CX750M
PC Power Supply - 750W, ATX, 80 PLUS Bronze, efficiency of 85%, 8 × SATA, detachable cables, active PFC and thermal speed control, 120mm fan, depth of 86mm

1 859,- excl.VAT 1 536,-
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: UY000a7a
Add to PC configurator
EVGA 650 GQ Power Supply
PC Power Supply - 650W, ATX, 80 PLUS Gold, efficiency of 92%, 4 piece(s) PCIe (8-pin / 6+2-pin), 9 × SATA, detachable cables, active PFC, thermal speed control and power switch, 135mm fan, Semi modular, depth of 165mm

2 459,- excl.VAT 2 032,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: EV300ba
Add to PC configurator
Seasonic B12 BC-750 Bronze
PC Power Supply - 750W, ATX, 80 PLUS Bronze, efficiency of 82%, 4 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, thermal speed control, power switch and dual EPS, 120mm fan, no modular, depth of 140mm

1 709,- excl.VAT 1 412,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: UE314bc750
Add to PC configurator
Seasonic B12 BC-650 Bronze
PC Power Supply - 650W, ATX, 80 PLUS Bronze, efficiency of 82%, 4 piece(s) PCIe (8-pin / 6+2-pin), 3 × SATA, thermal speed control and power switch, 120mm fan, depth of 140mm

1 309,- excl.VAT 1 082,-
Can be delivered: today from 8:00
In stock 5 pcs
Order Code: UE314bc650
Recovery Seed Shamir Backup Edition
Password Manager - offline hardware wallet, 4x steel plates with engraving pencil for writing shamir backup from Trezor

2 599,- excl.VAT 2 148,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: RCV001a
Recovery Seed Standart
Password Manager - offline hardware wallet, one plate with engraving pencil for easy, fast and permanent record of your seed

999,- excl.VAT 826,-
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: RCV004a
Add to PC configurator
ASUS TUF GAMING 750B
PC Power Supply - 750W, ATX, 80 PLUS Bronze, 4 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, thermal speed control, power switch, zero RPM mode and dual EPS, 135mm fan, depth of 150mm

1 654 Kč Price with Cashback  Details
2 269,- excl.VAT 1 875,-
Can be delivered: today from 9:15
In stock > 5 pcs
Order Code: ACztg750b
24 more... Top
123 ...
 

Crypto Mining

reviewLedger Nano S Plus (RECENZE) Jak bezpečně uchovávat své bitcoiny, popřípadě další kryptoměny, tokeny a NFT? Odpovědí na zdánlivě...
Před nedávnem byla prolomena ochrana LHR (Lite Hash Rate) grafických karet GeForce společnosti NVIDIA pro...
Zajímá vás, co se děje okolo Bitcoinu? Chcete být v obraze o všech novinkách? Hledáte signály a...
ArticleLiquid Network: privátní sidechain, nebo ráj gamingu a NFT na Bitcoinu? Řešení pro DeFi, gaming nebo NFT na Bitcoinu začínají být relevantnější díky projektům, které se snaží...
Na Alza.cz držíme krok s nejnovějšími technologiemi a snažíme se zákazníkům umožnit nakupování jako z...
Okay, you bought yourself some Cardano ADA, maybe have mined some Ethereum or even own some Bitcoins. But...
More articles All articles

Crypto Mining

In the category Crypto Mining on Alza.cz, we currently have a total of 114 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.

Enter product name

Note (link, Part number etc.):

Check out products sorted by price starting with the lowest price in the category cheap crypto Mining Find products sorted from the most expensive to the cheapest in the category most expensive crypto Mining Check out products sorted by price starting with the highest price in the category best sellers, best crypto Mining You’ll find products sorted by reviews starting from the highest ranked in crypto Mining reviews

P-DC1-WEB24
We will call you and advise you professionally
+420 225 340 120
Order inquiry
Question about the product
Please enter your telephone:
Call me
We care about your privacy Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
More information Less info