I run a development desktop with 6 monitors, a RHEL server, a desktop Mint with 4 monitors, and a Synology NAS and they are all tied together with a 16-port gig switch. I bought a UPS several years ago and hooked everything up to it. Needless to say the batteries are long since passed and to the point where a slight loss was taking everything down. So I blew $400 on 2 new UPS’s and bought new batteries for the old one. Now everything is evenly distributed across the battery backups and it’s exciting to have everything running on smooth power.