I Built a 1 Petabyte Server From Scratch

I build a petabyte / 45 disk capable NAS / JBOD from the ground up starting with custom sheet metal, 3d printed parts, and custom electronics. If you’ve seen another petabyte build on the internet, then this video will show you more of the low level internals that you don’t often hear about. Source Materials: 3D Files: https://www.printables.com/model/1548... Main Documentation and PCB Design Files: https://github.com/dennisss/dacha/blo... BOM/Cost : https://docs.google.com/spreadsheets/... Discord (for technical discussions, etc.):   / discord   Chapters: 0:00 Intro 0:49 Background 1:54 The Plan 3:50 Frame 5:50 PSUs 7:19 Backplane 10:50 Electronics Stack 13:40 Power Wiring 16:05 Fan Panels 16:49 Data Wiring 17:27 Floor Panels 17:55 Disk Retainer 19:46 Installing Disks 21:00 Cover 21:46 Benchmarks 27:03 Outro Links: My main NAS case: https://store.45homelab.com/configure... Compared Supermicro JBOD: https://www.supermicro.com/en/product... Compared Storinator S45: https://www.45drives.com/products/sto... Referenced Cloud Backup solutions https://www.backblaze.com/cloud-stora... https://cloud.google.com/storage#back... Send Cut Send Sheet Metal References: https://sendcutsend.com Bending:    • Sheet Metal Bending: What to Avoid for Bet...   Material I used: https://sendcutsend.com/materials/g90... https://sendcutsend.com/services/powd... Reed Solomon Reference: https://www.cs.cmu.edu/~guyb/realworl... 45Drives Vibrations Blog Post: https://www.45drives.com/blog/storage...