Which supermicro Server will give best performance on Mikrotik RouterOS CHR ?

I am planning to purchase super micro server to use as a Mikrotik Router. Which supermicro server I have to purchased which will perfectly mach with RouterOS and will give best performance.
Current mikrotik load is 1000 concurrent users with 1 to 1.5 GB bandwidth.

As I search and came to below configuration

CPU - Processor: E5-1650v4
RAM- 8 GB
HDD: 256GB SSD x 1
AOC-STGN-i2s x 1(Dual Port 10G without Module)
Ethernet Port- 4 port 1 GIG Ethernet
Dual Power Supply

Supermicro Servers
https://www.supermicro.com/en/products/rackmount

Waiting for best suggestions.

https://www.supermicro.com/en/products/system/Mini-ITX/SYS-E302-9D.cfm will suit your needs.

Thanks for your reply

Can I install Mikrotik Router OS on this server ? Or I need to use virtualization like Virtual box or proxmox ?

You can go with free ESXi 7 that covers 8 real cores https://download.mikrotik.com/routeros/6.47.7/chr-6.47.7.ova
Or plain x86 https://download.mikrotik.com/routeros/6.47.7/mikrotik-6.47.7.iso
I only used CHR/ESXi on Supermicro servers.

Does ROS x86 have support for 10G SFP+ links?
I am planning to build a supermicro server (see my other thread http://forum.mikrotik.com/t/idea-for-1u-core-router-with-4xsfp/144219/5)
and I was wondering if the ROS x86 works out of the box and see all the hardware (network card and SFP+)

Also I will be very curios of the performance in pps…