These came out in 2016. I have taken them out and inside is a WD80EZZX drive, which in fact is a HGST drive. Here are links for them on newegg.com and amazon.com
I have 7 of them - never used - and want to put them in a 40TB RAID-6 type of setup using some cheap-ish RAID card (limited budget) or RAIDZ2 (using FreeNAS, with which I am NOT familiar but am willing to learn).
The other possibility is to just use the built-in RAID5 on my Supermicro X11DPG-QT motherboard (C621 chipset) and keep one drive as a cold spare.
The storage will be used for personal files and homelab things - I do not foresee heavy load.
There are two issues that I am aware of:
--- The drives have "tler" disabled - if there is a bad sector, the drive can take a long time (over the standard 8-seconds limit of RAID cards) to try to recover the data. After 8 seconds most cards will mark the drive lost. This setting can be changed using some program "smartcti" but the setting resets on each reboot.
--- The drives are configured to spin down very quickly after each use. I am concerned in them having to constantly spin-up/down and more importantly each time they spin-up it takes many seconds before the data is accessible.
I have searched online for several hours but there is less information now than back in 2016. I wish I had saved it back then.
Any advise on the above two issues or on anything else I might not be aware of?
Thanks for your help!
I have 7 of them - never used - and want to put them in a 40TB RAID-6 type of setup using some cheap-ish RAID card (limited budget) or RAIDZ2 (using FreeNAS, with which I am NOT familiar but am willing to learn).
The other possibility is to just use the built-in RAID5 on my Supermicro X11DPG-QT motherboard (C621 chipset) and keep one drive as a cold spare.
The storage will be used for personal files and homelab things - I do not foresee heavy load.
There are two issues that I am aware of:
--- The drives have "tler" disabled - if there is a bad sector, the drive can take a long time (over the standard 8-seconds limit of RAID cards) to try to recover the data. After 8 seconds most cards will mark the drive lost. This setting can be changed using some program "smartcti" but the setting resets on each reboot.
--- The drives are configured to spin down very quickly after each use. I am concerned in them having to constantly spin-up/down and more importantly each time they spin-up it takes many seconds before the data is accessible.
I have searched online for several hours but there is less information now than back in 2016. I wish I had saved it back then.
Any advise on the above two issues or on anything else I might not be aware of?
Thanks for your help!