System requirements¶
Figures for Series 2 (Fedora 45). All three editions are x86_64.
Marsh (KDE Plasma)¶
| Component | Minimum | Recommended |
|---|---|---|
| CPU | 64-bit dual-core | 64-bit quad-core |
| RAM | 2 GB | 4 GB or more |
| Storage | 20 GB | 40 GB or more |
| Graphics | 3D acceleration support | Dedicated GPU |
Pup (Xfce)¶
| Component | Minimum | Recommended |
|---|---|---|
| CPU | 64-bit single-core | 64-bit dual-core |
| RAM | 1 GB | 2 GB or more |
| Storage | 15 GB | 30 GB or more |
Snout (GNOME)¶
| Component | Minimum | Recommended |
|---|---|---|
| CPU | 64-bit dual-core | 64-bit quad-core |
| RAM | 2 GB | 4 GB or more |
| Storage | 20 GB | 40 GB or more |
| Graphics | 3D acceleration support | Dedicated GPU |
Compatibility¶
CapivaraOS is based on Fedora and inherits its hardware compatibility. Intel and AMD processors are supported, with experimental ARM support.
Live mode
You can try CapivaraOS without installing by booting from a USB drive. In this case, at least 2 GB of RAM is recommended.
If you plan to use local AI
The storage figures above cover the system and ordinary use. The local AI in COS Dev Center downloads several gigabytes more — add at least 20 GB to whatever you set aside, and expect more depending on the models you install.
Why Btrfs
The installer uses Btrfs by default. That is what makes the automatic snapshot before each generation upgrade possible, and it is why the recommended space is more generous than the minimum.