Current and future setup.
I currently use the following for cert prep and study:
ThinkCentre M83 Tiny (Win 11 Pro using Hyper V)
  • CPU:  Intel Core i7-4785T
  • SSD: Crucial MX300 275GB
  • RAM: Samsung M471B1G73QH0-YK0 2x8GB
  • MBD: Lenovo 10E9000WUS
Looking at purchasing a NucBox K11 (Ryzen 9 8945HS) Barebones
Adding:
64GB RAM
500GB NVMe - OS Drive
4TB for VMs, Lab + NextCloud StorageWhich becomes my primary lab + personal cloud server, handling:
  • IAM/CloudeSec cert prep and study labs
  • Defender/Sentinel ingestion
  • Nextcloud hosting and file migration
  • VM orchestration, snapshots, and nested virtualization
The M83 Tiny becomes the redundant home node, focused on:
  • File sync (via Nextcloud Federation or rclone)
  • VM backup target (cold storage or rollback points)
  • Monitoring and alerting (Uptime Kuma, Grafana, etc.)
  • Secure remote access (via Tailscale or WireGuard)
This setup gives me the following:
  • Mobility: Take your lab anywhere with the NucBox (Travel/work abroad)
  • Resilience: Your M83 quietly backs me up at home
  • Privacy: Full control over my data, no reliance on Google or Microsoft cloud storage
  • Scalability: Add nodes or storage as my certs and consulting work evolve
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2 comments
Shawn Harris
2
Current and future setup.
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