As many of you know I can't stand WD drives. I've had quite a number fail in an environment consisting of numerous drives from numerous manufacturers.
The most reliable and fast drives that I've used have come from Maxtor, which now owns Quantum. I've had good experience in the past with Quantum as well. Lots of people like IBM, but man they had a bad spell there about a year ago.
Here's some fun information:
IBM drives and HighPoint HPT366 controllers (like the controller on the Abit BE6-II), and perhaps other HighPoint controllers...is NOT a good combination. You will see random data corruption after weeks or months.
Maxtor drives and some Promise controllers, namely the one built into
the Asus A7V133 (damn, which controller is it?), and Windows 2000....is NOT a good combination, but it can work if you a) install the latest BIOS upgrade for your mobo/controller b) install the latest via 4in1 drivers c) Install Win2k SP2.
As far as specs go:
7200RPM is really all you need to look for. Sustained transfer will vary from drive to drive, even within drives of the same model. I have one Maxtor that does around 25MB/sec sustained read/write, and another that does 15MB/sec write and 35MB/sec read. It all works out. Seek times will vary from as low as 7ms to 9.5ms or so, but don't sweat it too much. I've also found noise ratings to be meaningless, as all drive manufacturers claim that their drives are quite, when it really varies from drive to drive. The type of sound, the amount of sound...just hope you get lucky or have a setup in which it doesn't matter.
Consider this: a single 24bit / 44.1khz track (a recommended resolution) consumes 132,300 bytes per second. Let's say you get a bummer drive or bummer controller and your sustained read/write speed is 15MB/sec. 15,000,000 / 132,300 = 113 tracks. Of course that's a theoretical "perfect" number. So let's halve that value as a guesstimate as to performance in a live multitracking environment: 56 tracks. That sounds about reasonable for a good hard drive. The problem is, however, that the rest of your system is going to choke well before you get to 56 tracks....typically between 24 and 32. This is why hard drive selection in terms of speed has become less of an issue with modern 7200RPM drives. They're fast enough and don't suffer the recalibration issues of older drives. It used to be that hard drive selection was one of the most crucial decisions; now it's limited primarily to CPU, motherboard/chipset, and soundcard selection....which makes it seem like things have gotten easier...yeah right.
Slackmaster 2000