What's the difference between a $50 HDD and a $200 HDD?

gedaliyah@lemmy.world to Selfhosted@lemmy.world – 69 points –

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?

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jots down notes

Uh huh, uh huh, uh huh, numbers....in.....ascending.....order.

Got it.

Sorry, RPM is rotations per minute. How fast the drive platers are spinning inside the drive. Also 7200 is fine for what you are doing.

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