Most mfg's produce bad drives every now and then. My experiences (all
approx.):
- 50% failure rate for Seagate Medalist Pro 7200 RPM IDEs (ran HOT)
- 35% Western Digitals Caviars gone bad, (back in 800 MB to 1.x GB days)
- 20% IBM 75GXPs, some 60GXPs too, all other IBM IDEs 100% reliable
- 10% Quantums, different releases
- A couple Micropolis out of about eight or so (owned less than the rest)
By no means does this represent real-world failure rates. I don't think
I've had a single Maxtor fail, but I've purchased just a few actually.
Compared to hundreds of the others.
The reason I stay away from Maxtors are:
- Sometimes buggy/incompatible firmware
- Often there are significant differences between OEM and retail (can't
always tell what you're getting when you buy OEM)
- Usually other drives are faster, or provides better value
As for noise (drives I've purchased):
- IBMs quietest, by far, except for 75 GXPs that develop
screeching/scatching noise
- Maxtors/WDs, about the same
- Quantums, LOUD seek noise, almost always
Heat:
- The 7200 RPM Seagate Medalist Pros ran VERY hot
- All others about the same, usually cool, but normally I purchase
drives with the least amount of platters.
The operating temp will vary according to the ambient temperature.
Sometimes a drive with a bit of air hitting it will stay very cool,
taken out of the case in a room about 78 degrees fahrenheit, it will run
very hot.
I'm partial to IBM/Hitachi, but I don't think you'll go wrong with
Wester Digitals.