From Right to Left

Netgear Cable modem that overheats if it doesn’t have a fan attached to it(!)

Netgear ProSafe GS110TP - a good, reliable managed switch that supports VLANs.

PFsense system: Celeron j4005 cpu, 4 gb ram, HP 4 port network card. Added a 60 watt Pico PSU to the system. It runs entirely fanless now. With no large ATX power supply, or large heatsink/fan combo running on the motherboard, it's time to find a smaller case for this machine.

VM Box running Windows Server 2019: Ryzen 1700 (with a fun looking cooler!), 16 GB of ram, and 2 ssds.  I work in a Windows shop, so most of my projects focus on Microsoft environments. I'm starting to like Hyper-V.

Defang Camera: Dafang camera to monitor the office space.

• Swap the i7-3770 for a i5-3470t. Cut the power consumption of the CPU by about 2/3. *done*
  Here is the "newer" more power efficient i5-3470t CPU in the NAS. The new, low power CPU hasn't affected performance of the NAS. I don't use it as a high performance system.
  
• Swap out the old used drives with newer, 4 TB models, double the NAS stroage capacity from 6TB to 12 TB. Will need to update the parity drives as well.
• Replace motherboard in the Windows Server box. Need additional PCI-E slots.
• also update ram to 32 GB.
• Update the old ATC power supplies in the NAS and VM servers. These are old PSUs that need to be replaced.
• replace with GOLD 80+ PSUs.
  

• Smaller case for the firewall. The current case is about 80% empty space
• while I'm at it, when swapping the case, go ahead and switch over the OPNsense. Support an actual open source firewall distro. The pFsense organization has issues.
  
• why not migrate right away? Internet downtime = wife angry at me :P