First PC:
Processor: Intel pentium 4.
Videocard: Nvidia GT210.
RAM Memory: 1.5 GB
Memory: 106 GB.
Mouse: Atech X7.
Keyboard: Logitech i dont ♥♥♥♥♥♥` know.
Monitor: LG Flatron F720B.

Second:
Processor: AMD FX8300.
Videocard: Nvidia GT1030
RAM Memory: 12 GB
Memory: 300+300 GB.
Mouse: Atech X7.
Keyboard: Logitech i dont ♥♥♥♥♥♥` know.
Monitor: LG Flatron 21 inch from 2016.

Third:
Processor: intel core I5 11400H
Graphic card: Nvidia geforce RTX 3050m 4GB
RAM: 8+8 GB (THX https://v1.steam.hlxgame.cc/profiles/76561198959296465/)
Memory: 256+894gb (THX again https://v1.steam.hlxgame.cc/profiles/76561198959296465/)
Mouse: A4tech X7 (Yeah she`s old and she's dead) Razer Deathadder essential
Keyboard: i dunno thats ♥♥♥♥♥♥ laptop. Dexp Omni
Monitor: display with 144hz and ♥♥♥♥♥ red color
Mic: Maono AU-A03 with Zenless Zone Zero charms on it
Headphones: Xiaomi Mi In-Ear Headphones Basic
Second Monitor: Acer KA2
VR Headset: Oculus Quest 2 Meta Quest 3s

Now:
Processor: AMD Ryzen 5 3600
Graphic card: Nvidia geforce GTX 1080
RAM: 8+8 GB DDR4
Memory: 894gb (THX https://v1.steam.hlxgame.cc/profiles/76561198959296465/)
Mouse: A4tech X7 (Yeah she`s old and she's dead) Razer Deathadder essential Lamzu atlantis mini
Keyboard: i dunno thats ♥♥♥♥♥♥ laptop. Dexp Omni
Monitor: display with 144hz and ♥♥♥♥♥ red color Dexp 100hz
Mic: Maono AU-A03 with Zenless Zone Zero charms on it
Headphones: Xiaomi Mi In-Ear Headphones Basic
Second Monitor: Acer KA2
VR Headset: Oculus Quest 2 Meta Quest 3s

And i dunno why you need this:
Vape: VooPoo Drag5 with Dead Rabbit 3 MTA
Phone: IPhone 12 mini