System specs
2019 MacBook Pro (13-inch, 2019, Two Thunderbolt 3 ports), 1.4 GHz Quad-Core Intel Core i5, Intel Iris+ 645, macOS 10.15.5
eGPU Hardware
Refurbished Razer Core X
Renewed Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5
Two 24" Dell U2415m 1920x1200 + 24" Dell U2417h 1920x1080
AmazonBasics 6' DisplayPort cable and HDMI cable
Hardware Pictures
None
Installation steps
plug & play ... that's all. very easy to use.
Comments
Setup has been working great for the last few days. Since the main purpose for me is just making all my three monitors works as extended screens, it did a great job.
And Razer Core X with Rx580 is very quiet, the sound of fan can be easily ignored.
Although macOS requires hot plugging, it's OK for me. And I guess the cold-plugging freeze issue can be fixed, but I'm lazy ... (thanks @arshit_singh 
After using eGPU, the temperature of my MacBook Pro also decrease (a bit).
In summary, this works great for me!
@huan_he, Do you know the fix for cold plugging egpu freeze issues? I can't seem to find it anywhere
Thanks a ton!
To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.
.@arshit_singh, oh, sorry for my mistake ... I read some posts related to this issue ( https://egpu.io/forums/bootcamp/21-5-imac-2019-error-43-with-dgpu-on-cold-boot-disabling-resolution-change-on-egpu-every-time-help-needed/ ) and guess this issue can be fixed, but not sure if it works. Hope others may help.