My home lab:

- Lightning protection

- 2 2U UPSes with 2 extra 2U battery packs each, temperature and humidity monitoring, and remote management

- 1x vSphere 7u3w Enterprise Plus + vCenter, 512 GiB ECC RAM, 16 TiB of RAID10 SSD, 96 thread EPYC server with 4 10 Gb optical NICs and 4x SAS3 ports

- 4U JBOD external NAS 330 TiB usable shared mostly over Samba with Time Machine support

- 2x Ryzen boxes with 128 GiB of ECC RAM, 100 Gb links to each other, 4 TiB RAID1 SSD, also used for distributed builds (also vSphere)

- Additional non-ECC 96 GiB tiny ITX Ryzen Windows lab machine

- Misc. non-ECC 128 GiB micro ITX Ryzen for additional distributed build capacity, currently Fedora w/ Podman and Docker

- Deciso OPNsense (Business license) router with 10 Gb optical ports, WireGuard, NTP-DHCP-DNS

- PoE 4x RPi 5 + SSD Ceph cluster

- Ubiquiti U7 Pro XGS APs

- Eufy security cameras with Home base

- PKI (TLS CA), TOTP 2FA ssh, YK gpg/ssh agent, RustDesk

- All boxes except lab, Fedora, and RPis are lights-out manageable and so don't need a KVM

To Do: NFS 4.2, LDAP, Krb5, TACACS+, SAML/OpenID (authelia), SNMP, Nagios or Grafana/Prometheus, K8s

Cost: $150/month in electricity