Atach :
I only have the stock cooler, im concerned about the lifespan of the cpu but if i can go higher with temps somewhere in the 60’s I will go a bit higher.
I will look more into the coolers and find what would work best for me. Thanks for the good answer!
Glad I could help! Not to push you, but just a reminder there's a best answer button if you're interested...
Lemme link you my current cooler. I have an AMD CPU, but there's probably an Intel version too. It uses a "wind tunnel"-like design to maximize airflow. Pretty cheap, and great performance. AMD CPUs typically run hotter than Intel, and I was able to overclock my 8 core FX-8150 from 3.6 GHz to 4.0 GHz while remaining at 50 degrees! I could go a LOT higher if I wanted too, but I don't want to deal with bumping up voltage. Last time I tried my PC wouldn't post and I had to reset BIOS...
Also, while a good heatsink is important, good case fans and thermal compound are just as necessary. I link what I use too, near silent and extremely powerful.
The other less common things I do with my PC involve cutting out fans grills and leaving my side panel off. While pressure is important, I think having less material blocking airflow is a lot more important. Both of those add dust, but just clean your PC regularly and try to keep some compressed air cans around. I worry about accidentally getting a toe or something stuck in a fan, so I also used my friend's 3D printer to make some fan grills that maximize airflow. You likely don't have access to a 3D printer, so I'll link some good fan grills too.
I'm just happy to help someone else reach overclocking nirvana. With 8 cores, I don't really need to overclock much anyway.
Last notes: 1. Do your research besides my suggestions, something else might fit you better. I bought my PC used, with the heatsink already there. I don't have experience with other heatsinks, and they might be significantly better.
2. The Arctic Pro fans add anti-vibration and are cheaper, but can only be mounted one way.
3. Again, do your research, but this thermal paste is one of the most highly regarded non-conductive ones available.
4. Look for the best deals, ones linked are just first I found.
5. If you do have access to a 3D Printer, you can find some cool emblem designs on Thingiverse.
6.
Study from Puget Systems on fan grill design impacting airflow, noise, etc. TL;DR: Wire is best in every category, with error factored in.
ZALMAN CNPS9500 Heatsink+Fan - $31.65 (Newegg)
Arctic MX-4 Thermal Compound 4G (5+ applications + lasts 8 years) - $6.68 (Amazon)
Arctic F8-F14 (80mm-140mm) PWM PST Case Fans - $5.99-8.99 (Arctic)
Arctic F8-F14 (80mm-140mm) PWM PST CO (continuous operation, lasts longer) Case Fans - $5.99-8.99 (Arctic)
Arctic F8-F12 (80mm-120mm) PRO PWM PST Case Fans - $6.99-8.99 (Arctic)
3D Print Fan Grills (search results) - 3D Print (Thingiverse)
Assorted Customizable Fan Grills (balance airflow and design with your preferences) - 3D Print (Thingiverse)
GardTec Steel Wire Fan Grill - $0.70 (Products For Automation)
Hope this helps! I had so much fun making this; think you've inspired me to do a guide on PC cooling...