There is also a vibration standard. Higher end drives will have a lower vibration; hence more longevity.

bp
<part15sbs{at}gmail{dot}com>

On 7/25/2018 9:13 AM, Jesse DuPont wrote:
My impression is it's a duty cycle thing. Non-enterprise drives are not rated for the "always-on/always thrashing" use case of a VM server or NAS environment. To be more specific, I generally use drives that are approved by NAS vendors (WD RED, HSTG Enterprise, etc.). As Mike said, if you can go SAS, that's probably better than SATA (you get NCQ, higher capacity buses, sometimes larger drive cache sizes, etc. - all at higher cost).

I've been running WD RED drives in my NAS for my Proxmox cluster (and VMware ESXi prior to Proxmox) for a few years with no issues.

On 7/25/18 8:37 AM, Matt wrote:
Looking at updating the drives on one of our boxes we run proxmox on.
Is there a big difference between 7200 rpm drives labeled enterprise
vs simple 7200 rpm name brand drives?





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