This topic contains information about where you can download the Concordium tools and Concordium Wallets for Testnet. You can also find out about the hardware requirements for running a node.
Concordium Mobile Wallet¶
The Concordium Mobile Wallet is available for iOS and Android. The Mobile Wallet supports iOS 13 or later and Android 8 or later.
Concordium Desktop Wallet¶
Download the Testnet version of Concordium Desktop Wallet for Linux:
Currently, the Desktop Wallet doesn’t support Apple M1 Macs.
Concordium Ledger App¶
This version of the Ledger App is the same as the one used for Mainnet, so if you already have that installed, you do not need to install this version.
Download the Concordium Client:
You need to make the tool executable by running
chmod +x path/to/cargo-concordium_1.0.0-0in a terminal. Make sure to provide the correct path to the downloaded tool.
You also need to grant it permission to run in your Security & Privacy settings.
Concordium node distributions¶
Node Debian package¶
To run a node on a server with Ubuntu, you need a Debian package.
To learn how to run a node with Ubuntu, see Run a node on a server with Ubuntu.
Full suite for running a node on Linux using Docker¶
Download the full suite for running a node on Linux using Docker. The suite contains Concordium Node, Concordium Client and cargo-concordium.
To learn how to run a node with Docker, see Run a node with Docker.
Native Windows node¶
To run a node on Windows, you need a Windows Installer package.
To learn how to run a node on Windows, see Run and manage a node on Windows
Requirements for running a node¶
The following are the minimum system requirements for running a node. If your system does not meet or exceed these requirements, you might not be able to run the node properly.
You need a broadband connection to run a node, and we strongly recommend that the node is running around the clock. This is especially important if you’re running a baker node.
If you use a laptop in combination with Docker, sleep mode can cause problems with the Docker container used to run the node.
CPU: A quad core CPU or better of a new generation x64 (AMD Ryzen 5000 series or Intel Core 11000 series desktop or mobile CPUs or CPU with similar single threaded performance).
Minimum 16 GB of RAM.
Minimum of 1TB fast SSD disk space available (minimum NVMe PCI Express 3.0 4x SSD).
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