I got a 9Gb laptop harddrive in mine plus a SCSI PCD-47b card reader. It was a pain in the azz to get it to work with all the SCSI ID #'s, splicing wires and finding the parts to do it.
I just did it for the hell of it just to see if I could do it (
http://www.mpc2000xl.com/Internalhd.htm) even though I got an external SCSI HD.
The only plus side of having one in the MPC is way faster loading & saving time even compared to the external SCSI HD and card reader. ANd you got 9Gb's of samples and your songs stored right on it.
The downside... You can't just save directly to the internal HD from the card reader/external SCSI device. You have to load the samples and then save to the internal HD.
Not really a big pain but a little time consuming.
I know people say the HD might die... it eventually will but I back up everything I do.
Stick with memory sticks and an external HD. You'll be good.

MBP 11,3 | Logic | Traktor Pro | MPC500, 4000, 3000LE | MV8800, TR-707, 808 & 909 | ASR-10 | x0xb0x | Technics SL-1200 & SL-1200GLD | 4000+ records
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