72

Beginner question: Searching for my first dedicated server setup, and I have no idea what to look for in a hard drive. I see a huge difference between drives of the same capacity, so what makes the difference? I am looking to eventually have a media server that can run "-arr" programs, Jellyfin, Immich, sync music, books, etc.

What are the factors I should be paying attention to other than capacity? Is it a lot of branding and smoke and mirrors, or will I see a significant change in performance/reliability with different drives?

you are viewing a single comment's thread
view the rest of the comments
[-] freeearth@discuss.tchncs.de 67 points 3 months ago
[-] Glowstick@lemmy.world 10 points 3 months ago

I was gonna say I've never seen a price gap that wide

You can buy a $400 900GB HDD, so OPs price gap is actually pretty narrow.

[-] nichtburningturtle@feddit.org 9 points 3 months ago

Forget the price. I've never seen a 900GB drive.

It’s a common enterprise size

[-] Glowstick@lemmy.world 4 points 3 months ago
[-] gravitas_deficiency@sh.itjust.works 12 points 3 months ago

For SSDs, enterprise-tier drives typically set aside a lot more dedicated space for wear management. So in many cases, it’s actually a 1TB (or 2 -> 1.8T, etc) drive, but the disk controller/firmware only allows addressing a subset of the “true” capacity.

Likely the same deal with the platter drives too.

this post was submitted on 19 Aug 2024
72 points (97.4% liked)

Selfhosted

40396 readers
347 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 2 years ago
MODERATORS