On a decade old HDD. Seems fine. Should I buy a newer one?

pkgal123

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Dec 21, 2009
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Well I have a new computer and upgraded basically everything except my HDD. Should I buy a new HDD or keep this? My dad told me to buy one of the newer ones b/c they're faster, but I'm not sure which. I'm not looking into SSD's since they're pretty expensive. Maybe a 1TB HDD is fine. Any suggestions?

Edit: My current HDD is a Seagate ST3320620AS.