![Why does ZFS calculator estimate 68TB of usable storage for 8x 16TB and 8x 20TB array configurations? If it's much cheaper to go 8x 16TB for the same usable storage, what would Why does ZFS calculator estimate 68TB of usable storage for 8x 16TB and 8x 20TB array configurations? If it's much cheaper to go 8x 16TB for the same usable storage, what would](https://i.redd.it/why-does-zfs-calculator-estimate-68tb-of-usable-storage-for-v0-lrnskknm9ona1.png?width=2247&format=png&auto=webp&s=15cea2e3feba473e5056d21e2128d32b946721b8)
Why does ZFS calculator estimate 68TB of usable storage for 8x 16TB and 8x 20TB array configurations? If it's much cheaper to go 8x 16TB for the same usable storage, what would
![FreeNAS / TrueNAS ZFS Pools RAIDZ RAIDZ2 RAIDZ3 Capacity, Integrity, and Performance - Computer Hardware & Server Infrastructure Builds - Lawrence Systems Forums FreeNAS / TrueNAS ZFS Pools RAIDZ RAIDZ2 RAIDZ3 Capacity, Integrity, and Performance - Computer Hardware & Server Infrastructure Builds - Lawrence Systems Forums](https://forums.lawrencesystems.com/uploads/default/original/2X/1/193e77523a428eeb3257994766764199003cad6a.jpeg)
FreeNAS / TrueNAS ZFS Pools RAIDZ RAIDZ2 RAIDZ3 Capacity, Integrity, and Performance - Computer Hardware & Server Infrastructure Builds - Lawrence Systems Forums
![Why does ZFS calculator estimate 68TB of usable storage for 8x 16TB and 8x 20TB array configurations? If it's much cheaper to go 8x 16TB for the same usable storage, what would Why does ZFS calculator estimate 68TB of usable storage for 8x 16TB and 8x 20TB array configurations? If it's much cheaper to go 8x 16TB for the same usable storage, what would](https://preview.redd.it/why-does-zfs-calculator-estimate-68tb-of-usable-storage-for-v0-h6w0mcsk9ona1.png?width=640&crop=smart&auto=webp&s=8fefaf140a4ebf86ce0a26cbe71f88080fe42d81)
Why does ZFS calculator estimate 68TB of usable storage for 8x 16TB and 8x 20TB array configurations? If it's much cheaper to go 8x 16TB for the same usable storage, what would
![FreeNAS / TrueNAS ZFS Pools RAIDZ RAIDZ2 RAIDZ3 Capacity, Integrity, and Performance - Computer Hardware & Server Infrastructure Builds - Lawrence Systems Forums FreeNAS / TrueNAS ZFS Pools RAIDZ RAIDZ2 RAIDZ3 Capacity, Integrity, and Performance - Computer Hardware & Server Infrastructure Builds - Lawrence Systems Forums](https://forums.lawrencesystems.com/uploads/default/original/2X/4/4ac9bc8e3d302fd4ed9e8ffe505e219139738e3d.png)