I found a second hand box near me with Intel Celeron J4025 for 50eur. No disk and RAM (will buy myself). Would the processor be good enough? How is the price?

1. Proton Mail
2. Proton Drive
3. Organic Maps
4. Startpage/DuckDuckGo
5. Zen browser on my Desktop/Vanadium on my Phone
6. Proton Calendar
7. I just export it to .vcf
8. Standard Notes
9. Libreoffice, Cryptpad for cloud
10. Signal
11. Signal
12. Mastodon, Lemmy, Reddit
13. Spotify
14. Peertube, Newpipe if I need Youtube
15. Bitwarden
16. Proton VPN
17. GrapheneOS
18. Unfortunately Google Play mainly, F-Droid
19. GrapheneOS gallery
20. Apple maps (integrated in DDG)
21. None
22. Aegis for 2FA