should I buy?

its used but wasnt in a mine and it has 2 years of waranty left. planning on upgrading my whole pc (currently i7 4790 16gb ram 1060 6gb) should i wait maybe prices go down? also, im in a second world country so that money translates to a full month's minimum wage(plus some overtime) but i have...

Hello I am new to pc gaming and need help to decide if I should buy my friend's pc. Specs i7-4790K @4.7GHz 16GB RAM EVGA 80+ Gold Fully Modular PSU Gigabyte Gaming Z97 Motherboard R9 280 Windforce 120GB boot SSD 1TB HDD Overclockable gaming pc

Im looking to upgrade my GTX 1050ti and I5 4440 to a RTX 2070 with i7 8700 (non-k) , should i continue with the upgrade or... I wish to play at 1440 at 120-144hz.

I want to make a PC with Ryzen CPU or APU to play games at 1080p (ULTRA WILL BE BETTER)

i know that these specs suck but so far ive been doing, ..okay with playing free 2 play steam games. here are my specs: Intel Pentium 4 3.2 GHz 2 GB DDR2 RAM AMD Radeon HD 6870 1 GB GDDR5 VRAM 650 W Power Supply well anyways my new motherboard has an lga 1155 socket for the cpu and I want to...