For fans, just set an update delay like 2-5 seconds in the bios. As the temps usually spikes and drop very quickly, so this delay will work the curve a little smoother.

Also make sure c-state is not disabled if you want lower idles.

checked it's active, issue is my Unifans having drivers issue so the pwm not working, now fixed at 1570rpm

Using Fractal Design Define S2 Vision RGB. This is my fan setup.

Front - Corsair LL140 X3 (mobo controlled) - intake
Bottom - Arctic Cooling P14 PST CO PWM - (90% fan speed) - intake
Back - Noctua NF-A14 ippc3000 (2000rpm) - exhaust
Top - Arctic Cooling Liquid Freezer II 360 (mobo controlled) - exhaust
Thermal paste - Thermal Grizzly Kryonaut Extreme (lipstick paste!)

You can try this power plan as well. It makes turbo less aggressive.

[attachmentid=10825588]
Created by Verangry @computerbase.de

Didn't notice got update delay settings in my bios.

Wow this powerplan really fantastic, now my CPU Core Voltage (SVI2 TFN) no longer hovering between 1.3~1.4V, and the CPU temp also further reduced below 40degree with all the rubbish apps running background. Thanks for sharing!

this power plan helps

this is the temperature with Chrome and Messenger still running

checked it's active, issue is my Unifans having drivers issue so the pwm not working, now fixed at 1570rpm
0%

the power plan tristan suggested set it at 1%

Each bios got this feature. Take msi and asus for example:

Step up and step down time is that delay so put a value long enough so the fan speed will react slower to the temp changes.. then wont keep ramping up and down aggressively.

Oh the step up time. I think already set 2 or 3 seconds on my bios.

Anyways, small difference of fans speed between 40c to 60c I think is useful to avoid the fans from ramp up too much as this is the range the CPU temp is when light usage. Above 60c then full blast as that is when CPU is full load.

Yup, this will help smooth up alot compared to default it will really ramp up and down like mosquito. For me, if the fan is silent enough, just let it start at 1.5k rpm min.. will help increase overall airflow too.

Because of the 1.5k rpm, i got my ryzen down to 37C when idle.

If my memory recall correctly, I did see some sellers listing B550 Tomahawk for about RM 650++ on Shopee.

But checking now, several sellers have it in stock at prices - 739 (pc byte) 720 (etech) 714 (artidea) 720 (sl integrated) 719 (eggcomptech)

Boleh tahan lah, not 800! haha

my only concern from online retailer is i dont have CPU to flash bios for 5000 series   
unless can borrow yours?

my only concern from online retailer is i dont have CPU to flash bios for 5000 series   
unless can borrow yours?

Should i get the Tomahawk or gaming plus then?     

I dont wanna OC, just want lots of SATA and PCI-E slots for storage for academic purpose   

my only concern from online retailer is i dont have CPU to flash bios for 5000 series   
unless can borrow yours?

Got another one. This one with low power too.

 install_Ryzen_Powerplans.zip ( 13.54k ) Number of downloads: 49

Created by Verangry @computerbase.de

Delete the duplicate if you already installed the previous one.

Both have the same amount of SATA & PCIe slots but Tomahawk has more features:

* 2x LAN 2.5G + 1G
* 2x M.2 heatsinks
* Better audio ALC1200 vs ALC892/ALC897
* Support higher RAM frequency

I had decided go for 5800x and placed order on Sat. Should be receiving by today.

I also need to upgrade my PSU to 750W... currently using 650W with 2700x + RTX 2070.

Pick either one of these.

NZXT C750
Corsair RMx 750W
Seasonic Focus GX 750W
Adata XPG Core Reactor 750W

hmm..... too bad i ordered Corsair RM750....