4 ms·
That's pretty much what they are. Hard drives are binned based on the yield of each production run. Server drives get the best lots, then tier one OEMs, etc. Ex
by magila 5y ago
That's pretty much what they are. Hard drives are binned based on the yield of each production run. Server drives get the best lots, then tier one OEMs, etc. External drives are the lowest bin before the trash bin.
- m0zg 5y agoI'm actually not sure that's true. I run a NAS with 12 8TB drives, and not a single one has failed over several years. Nothing in SMART log either. All "shucked" cheap WD My Books. Running raidz-2. Sure, an anecdote, but how do you even "bin" something like this? It's not like you can vary voltage or frequency or fuse out busted cores (which is how they bin the CPUs).
- arthurfm 5y ago> how do you even "bin" something like this? Number of bad sectors per drive? https://www.reddit.com/r/DataHoarder/comments/4ingu0/how_many_bad_sectors_is_too_many/d2zq91q/ https://www.reddit.com/r/DataHoarder/comments/4ingu0/how_man...
- tinus_hn 5y agoBackblaze used to do this on a large scale, they probably have reliability figures in their reports.