The recommended minimum configuration for a VPS server may vary depending on the specific needs and tasks that the server is required to perform. However, a basic recommended configuration could be:
1. CPU: 1 core
2. RAM: 1 GB
3. Storage: 30 GB SSD
4. Bandwidth: 1 TB
5. Operating System: Linux or Windows based on the requirement
Remember, this is a basic configuration and could be fine for a small website or a personal project. But for high-traffic websites, intensive applications, or specific needs, you may need a more powerful setup with more CPU cores, more RAM, and more storage capacity. Always base your configuration on the requirements you have.