Can someone tell me what this is please..

[PP Mguire]

What for? I just need a router xD.

I have 2 network racks that when stacked are as tall as that. So, bottom UPS, mid network stack, top portion pfsense server/DHCP/firewall, media/plex server, dedicated gaming server.

 

[TheDrunk]

Looks like
1 1U server
1 2U server
two routers
two port switches
two rj45 plates with 45 connection.

Nice cabnit,