OpenSUSE is a great operating system for your computer with lots of free software.
OpenSUSE is a major distribution and so you are assured of good support and updates a small drawback is that the support only lest 18 months then you should update to a newer version but with the YaST Online Update this is not a difficult process.
Video for impression :
Minimum system requirements:
- Pentium 4 1.6 GHz or higher processor
- Main memory: 1 GB of physical RAM.
- Hard Disk 5 GB of free space.
- sound and video card with minimum 800 x 600 resolution.
- Starting DVD or USB stick vooe installation.
- Pentium 4 2.4 GHz or AMD64 or Intel64 processor.
- 2GB Ram memory.
- 20 GB free hard disk clears.
- Modern graphics card.
- Starting DVD or USB stick for installation.