Remedy shared the final PC requirements today, and they’re pretty steep.
Recommended (No ray tracing)
Resolution: 1440p
GPU: GeForce RTX 3060 / Radeon RX 6600 XT
VRAM: 8 GB
DLSS/FSR 2: Balanced
CPU: Ryzen 3700X or i7 10700
RAM: 16 GB
Storage: 90 GB SSD
Recommended (Ray tracing)
Resolution: 1080p
GPU: GeForce RTX 4070
VRAM: 12 GB
DLSS/FSR 2: Quality
CPU: Ryzen 3700X or i7 10700
RAM: 16 GB
Storage: 90 GB SSD
The shocking part for me is it apparently needs either DLSS or FSR in all configurations.