Will my system work with TrueNas

I want to make a truenas server with immich on it to replace my Google drive as I do not want to pay the subscription anymore.

But I do not have the cash for anything special will my old PC work for this home project?

CPU: Intel pentium e7300 Ram: 4gb 667mhz Storage: 80gb Seagate hard drive (install), 500gb Seagate hard drive (drive pool)

I'm a beginner btw and live in South Africa so everything is expensive please help 🙏 thanks in advance.