Hello, everybody. I’ve been looking for a new storage solution. I know, that HDDs are reliable and SSDs are for fast access, but I’ve been an HDD user ever since. I have an SSD, but I only have the OS on it. Likewise, I want to do some basic File operations, as writing documents or copy files. It would also be great if I could use it as a Backup kind of sorts device. It would be great if I could move my data from my old WD-Elements external HDD, quickly, to an intern HDD without any fuss. I just need a Storage medium that’s cheap and good. Do you have any recommendations? Thanks in advance!
SSDs are way more reliable than spinning disks, especially in a laptop that gets banged around. HDDs win in only one category: capacity per price.
As someone who is slowly migrating his Nas to u.2 SSD, so much this.
Reliability, speed, density. Everything is better with solid state.
Hdd are good for storage. An SSD sometimes fails by the block mapping area that handles location of where it placed bits of data. When that fails nobody is getting any data off that storage. with an HDD even if your fs table dies you can still pull all the files off using the strings tool. Having said that some sort of self healing system like ZFS should be used to prevent bit rot.
SSDs are way more reliable than spinning disks
That’s true, with one caveat: if an SSD fails, it’s usually catastrophically and without warning. HDDs usually give some warning signs before they fail completely (bad sectors, read/write errors, strange noises).
The SSD memory cell failure mode is to retain the last written contents, so I actually don’t think I agree. In the SMART diagnostics, it shows how many of these bad cells are present, which is a reasonable indicator of impending failure from age
One major failure mode of SSDs is that they can corrupt their FTL map. That kills all of the data instantly.
(Now, a major reliability advantage of SSDs is that by being faster, you can also make a backup of them faster. And if backups goes faster, you’re more likely to actually do them. Right? Right!?)
SSDs are really the way to go unless you need massive amounts of storage. I have 4x4 TB spinning disks in a RAID z1. I built it out of refurb WD enterprise grade hardware on the cheap. Going on almost a year of trouble free use. I got each drive for 30 bucks. There’s no way I am going to get that kind of space on an SSD for 120 bucks.
For personal computer always use SSD, only get HDD for media servers and that sort of stuff.
if you need less than 4TB just get a solid state
I use HDDs for long term and larger storage… my home partition, working partitions and the OS itself are on distinct SSDs.
It would be great if I could move my data from my old WD-Elements external HDD, quickly, to an intern HDD without any fuss.
Take the casing off and remove the hard drive, install it in your computer. Done.
