Sorry for the TL;DR
I am building a budget, but decent gaming PC within 1500 USD (30-31K MXN) to use for the next 3-4 years. Primarily to be used for gaming, I would also use it for software development (But I mostly do lambdas, so not an issue). The monitors I have been looking at are FHD and QHD. The problem is that unlike India or the US, a lot of the hardware is not available in Mexico, or is prohibitive more expensive.
CPU
I agree with the 3700X. I should have researched better. I am switching over.
AIO
The 360mm I chose keeping the 3-4 years in mind. However, after a bit research, I could only find 80 USD ones. Some examples:
https://www.amazon.com.mx/LEPA-LPWAC240-HF-Cooling-Liquid-4-Pin/dp/B00RDLKYIC/ref=sr_1_73?__mk_es_MX=ÅMÅŽÕÑ&keywords=liquid%2Bcooler&qid=1574351246&refinements=p_36%3A75000-&rnid=9754432011&s=electronics&sr=1-73&th=1
https://www.cyberpuerta.mx/Computo-Hardware/Componentes/Enfriamiento-Ventilacion/Refrigeracion-Liquida/DeepCool-GAMMAXX-L240-V2-Enfriamiento-Liquido-para-CPU-2x-120mm-500-1800RPM.html
https://www.cyberpuerta.mx/Computo-Hardware/Componentes/Enfriamiento-Ventilacion/Refrigeracion-Liquida/Corsair-H100x-Enfriamiento-Liquido-para-CPU-2x-120mm-600-1700RPM.html
https://www.cyberpuerta.mx/Computo-Hardware/Componentes/Enfriamiento-Ventilacion/Refrigeracion-Liquida/Thermaltake-Water-3-0-Enfriamiento-Liquido-para-CPU-2x-120mm-500RPM-1500RPM.html
https://ddtech.mx/producto/enfriamiento-liquido-eagle-warrior-cyclone-240-rgb-intel-y-amd-awc240cycloneegw
https://ddtech.mx/producto/sistema-de-enfriamiento-liquido-aio-cooler-master-masterliquid-lite-240l-rgb-240mm-intel-y-amd-mlw-d24m-a20pc-r1-1
https://ddtech.mx/producto/sistema-de-enfriamiento-liquido-aio-eagle-warrior-raiden-240-120mmx2-intel-y-amd-listo-para-am4-acwtc24raidenegw
RAM
Again, I was keeping the requirements of the next 3-4 years in mind. Besides buying a set of 2 is cheaper than buying to individual 2 cards. Also, from what I remember from my last build 5 years ago, two enable dual-mode.
SSD
I was only planning to use the M2 for OS and native apps. The games would be running from another older non-M2 SSD. Initially I am using an older version, but I will add another new one later on.
Cabinet
Thanks for the tips. My previous rig was Masterbox Lite, and the airflow was crap and the pre-installed fans were average, at best. But, I am open to suggestions. I can find all the 4 models, all within my overall budget. It would be great if you could maybe rank them value-wise.
GPU
This is the crappiest part of my build in Mexico. One option is I ship stuff from the US, that add a lot of shipping costs, days to deliver, and the uncertainty of customs clearance. The other option is going for markedly more expensive stuff available at online retail here. I am literally stumped. I just saw a few budget reviews, and chose TUF.