Didarul Hossain Rafi

Thanks ! Gammaxx is cheaper in my region also CM 212 black edition is stock out for last 1 month 😖

The 212 Black edition and the Gammax GT are the best performers, get whichever is cheaper or you just like more for aesthetics. 

Mine hit 95c so no problem here.

your temperature is pretty normal
but if you really want to get a budget cooler hyper 212/pure rock 2 would be good choices.

For THOSE variables, it's brilliantly doing better than I expected. (61-73*c loads is great on a stock cooler under load)
Idle temps are of no matter, its hotter than "older CPU's" on idle, but thats by design of operation within these CPU's, not a flaw.

You should buy best monitor you can afford, as a good monitor will last you trough multiple PCs.
 
Cannot find any good reviews about it.
 
For around 200USD I like to recommend this one.
https://www.rtings.com/monitor/reviews/viewsonic/xg2402
 
You can also check if these are available to you.
https://www.rtings.com/monitor/reviews/best/gaming-monitors-under-300
 
If the Viewsonic isn't available for you, see if this one is. It's worse than the viewsonic, but decent enough.
https://www.rtings.com/monitor/reviews/lg/24gl600f

Anything is better than 60/75. 
Everything being and feeling smoother is well worth it. 
But some people claim they can’t notice the difference. So if you aren’t that attuned, it may not be worth it. 

Yes, you should. It's not IF you should buy a 144hz monitor, it's which one. Just make sure it's a good quality one, with decent response times. Hardware Unboxed on Youtube has some videos that will help you decide.

PBO is hotter than manual OC. I can run 4.2ghz all core at 1.25V and it's cooler than stock (pbo disabled) which runs at 4ghz all core at 1.35-1.4V
 
I believe OP is saying that PBO is hotter than their manual OC.
 
 
This is normal behavior for ryzen, it seems. I get the same thing at stock settings. You could try repasting and playing with fan curves, but this seems normal to me, especially at 34C ambient.
 
I recommend you run your manual OC. I have my wife's computer at the above mentioned OC. Mine is at 4.4 all core @ 1.35V. Which is right about on par, temperature wise, with stock settings under my normal use conditions (games) I do go down to 4.2 at 1.25V if I'm doing folding etc.

In my case, I was able to OC my 3700x to 4.4ghz all core giving it much higher performance compared to stock, especially in multi-threaded workloads (games aren't impacted much) and best of all, my temperatures were significantly lower with my overclock than they were with PBO. That said, don't even bother overclocking on stock cooling. It will decide the best speed to run at based on thermals, and will do so better than you can. Get a quality cooler and then you'll be able to do some OC'ing.

Yes but the cooler can't. The stealth is adequate for stock operation but not enough for any overclocking.
 
Furthermore, manual overclocking usually reduces performance on a 3600 as even the default all core boost is 4.1 and PBO values are 4.2-4.3. I'd strongly suggest getting a cooler such as the Arctic eSports 34 and enabling PBO

First of all
No point in actually overclocking ryzen because it doesn't even have a  lot of headroom for that and it doesn't even benifit from it a whole lot. Just enable pbo and you should be fine.

Already updated it 😂 

You should be fine
As long as your mobo has a ryzen 3000 bios available, and you update it before changing cpu (easy one to forget once the package comes in through the mail )
 
 
 

I wouldn't expect it to throttle or overheat 
But do monitor both voltages and vrm temps.

MSI also promised to update BIOS on their 400 series boards!

They're similar for overclocking. I'd look for a B450-A Pro Max instead personally.
Also, manual overclocking on Zen 2 really isn't the best way to go about getting the most out of these chips. You're generally better off just turning PBO on and letting it do its thing.

MSI sure or they gonna get sued, ASUS is ASUS and they have ignored consumers many times before... :I (rest I dunno depends on capacity)

I got a Ryzen 3600 because it was cheaper then the 3300X in the US ($200 vs $164)

ASRock B450 Pro4 + 3300X should do fine also you can upgrade to a 3700x later!
 
If you want a 4000 series chip later you kinda gotta buy a 500 series board... 😛

3300x 
Better single threaded 
One ccx 
And will most likely have better 1% lows 

3300x is still a better option.

the majority of games will perform notably better on the 3300X, due to much improved single threaded performance.

Both 4-phase VRM for the CPU, but the MSi board uses higher end VRM chips.
Both are plenty for a 3300X nonetheless.

They are 
But I assume that where OP lives 
Prices are a little different.