Here are the specs of my $100 system that runs NR2003 just fine -
Processor
Processor
AMD A8-5500 APU with Radeon(tm) HD Graphics
Manufacturer
AMD
Speed
3.2 GHz
Number of Cores
4
Memory
RAM
4.0 GB
Video Card
Video Card
AMD Radeon HD 7560D
Dedicated Memory
512 MB
Total Memory
2.0 GB
Get something better than this and you should be fine.
Memory expansion slots are always a good thing, along with an actual video card that's not integrated.
Hopefully it gives you a better idea than "google it" to figure out how far you need to go to get good FPS.
The minimum specs are the minimum, which means you will NOT be running at good FPS with the mods so don't take that advice...
If you aren't into building your own, Best Buy has this -
https://www.bestbuy.com/site/search...ce skuidsaas&st=categoryid$pcmcat287600050002
Have fun!!