Newbie seeking for help

I’m planning to build my new pc with CPU: intel i7-14700K GPU: rtx 5070 ti Motherboard: Asus X870-A Ram: lancer ROG 32GB CPU cooler: Asus prime LC 360 liquid cooler

I’m not sure is this compatible but this setup seems great for me. And I don’t know what power supply and SSD I should choose. I want a 2TB SSD but I’m not sure about the difference between different brand. I would really appreciate if you could kindly give me some comments and advices.