WD5000AAKX showing 0.0gb

My Hard Disk falled and now it is making a weird sound and when I press F2 button and see drive configration it is showing 0.ogb.What should I do?

I plan to buy a WD30EZRX9, 3T internal drive

but on the photo the machanism is exposed, no cover and elsewhere

I read “bare drive”

is it possible that open mechanism drive are sold and installed in internal bay

im I hallucinating

The drive is shown with the cover off for illustration purposes only. “Bare Drive” means that it is not a boxed retail kit. It’s just the drive in its anti-static bag.