I use prebuild but still consider my whole setup a rig, the components are carefully selected.
Motherboard: Erica
Processor: AMD Ryzen™ 5 3500
Graphics card: GTX 1650 Super 4gb 1x 6-pin, peaks at 100watts
RAM:1x8 GB DDR4-2666 SDRAM
PSU:400watts
Storage 1: 256mb SSD
Storage 2: 1tb HD
Monitor 1: Huion Kamvas 13 inch graphics tablet
Monitor 2:32 inch flatscreen
Lighting: Flexible LED lamp that holds up and charges smart phones.
Interface: Wireless Microsoft ambidextrous mouse, pen, and unremarkable keyboard.
I like low powered, cheap, small things. It’s my work hardware too. I got a backup laptop.
I set game settings down low to keep everything cool and cheap. I like my 1080p and 60fps though.
If I want a better PSU I got to get it from HP, motherboard won’t even take standard PSU. Only worthwhile thing to do is get another 8 GB DDR4-2666 SDRAM, and use it until it dies.