It makes more sense for you to get yourself an sata or sata raid card, and purchase a sata drive. These drives are faster than that SCSI card and are a lot cheaper, also you can get yourself a large drive like a 250GB sata very cheaply, compared to the SCSI equivalent.
Look
here for information and this card.
Macs Supported
Power Macintosh Series 4400, 6400, 6500, 7200, 7215, 7220, 7300, 7500, 7600, 8200, 8500, 8515, 8600, 9500, 9500/180MP, 9515, 9600, 9600/200MP
Macintosh Server G3, G4
Power Macintosh G3 All-in-one, Blue & White, Desktop, Minitower
Power Mac G4**
Power Mac G5
Performa® Series 6400, 6410, 6420
Workgroup Server 7250, 7350, 8550, 9650
Daystar Genesis and Millennium Series
Mactell XB-Pro
Power Computing PowerBase Desktop and Tower, PowerCenter, PowerCenter Pro Desktop and Minitower, PowerCurve, PowerTower, PowerTower Pro, PowerWave
StarMax 3000, 3000 Minitower, 4000, 4000 Minitower, 5000, 5500
UMAX C500, C600, C600X, J700, S900
This
next sat card works in the following Macs but all sata drive are mounted in an external case.
Macs Supported
Power Macintosh G3 Blue & White
Power Mac G4**
Power Mac G5*
* In Power Mac G5, installation is supported in slots 2 and 3.
** All models except Cube.
Finally Sonnet make this
one which has both internal and external sata connections on the card and this one supports the following Macs
Macs Supported
Power Macintosh G3 Blue & White
Power Mac G4*
Power Mac G5
* All models except Cube.