Repository navigation
Releases: safex/sfxos
Release list
SFXOS v3 — R2.3 Alpha 1
SFXOS v3
R2.3 Alpha 1 · USB2 Preview
Turn your PC into a Safex Cash mining rig. Configure and manage it through a dashboard on your local network.
Get started
- Download the compressed
.img.xzfrom [Releases](https://github.com/safex/sfxos/releases). - Extract it to obtain the
.img. - Flash the image to a 16 GB or larger USB drive using balenaEtcher. This erases the selected drive.
- Connect Ethernet and boot the PC using a USB2 port.
- Find the PC’s IP address in your router, then open
http://IP-ADDRESS:8080. - Enter your Safex Cash payout address and click Start Mining.
Choose direct mining, and adjust mining power from the dashboard. Mining continues when you close the browser.
Install SFXOS
You need a 16 GB or larger USB drive, an Intel/AMD 64-bit PC, Ethernet, and 10 GiB of free space to extract the download.
1. Download and extract
Download the .img.xz from the release’s Assets.
- Windows: Install [7-Zip](https://7-zip.org/). Right-click the download → 7-Zip → Extract Here. On Windows 11, select Show more options first if needed.
- macOS: Open Terminal. With [Homebrew](https://brew.sh/) installed, run:
brew install xz
cd ~/Downloads
xz -dk sfxos-v3-r2.3-alpha1-usb2-amd64.img.xzWait for extraction to finish, then select the resulting .img in balenaEtcher and flash your USB drive.
-
Linux: Open Terminal and run:
cd ~/Downloads xz -dk sfxos-v3-r2.3-alpha1-usb2-amd64.img.xz
Extraction produces a .img file.
2. Flash the USB drive
Open [balenaEtcher](https://etcher.balena.io/) → Flash from file → select the extracted .img → select your USB drive → Flash.
Flashing erases the selected drive. Wait for verification to finish, then safely eject it.
3. Boot and start mining
- Connect the USB drive to a USB2 port on the mining PC and connect Ethernet.
- Select the USB drive in the PC’s boot menu. Allow a few minutes for first-time setup.
- Find the rig’s IP address in your router’s connected-device list. From another device on the same network, open
http://IP-ADDRESS:8080. - Click Configure, enter your Safex Cash public payout address, and choose your mining power. Leave Safex Recommended selected for direct mining, or choose your pool.
- Click Apply Changes and wait until the change finishes.
- Click Start Mining. Allow the miner to initialize and the hashrate to appear.
The USB drive stays connected while the rig runs. Closing the browser does not stop mining; use Stop Mining in the dashboard.