The Sonnet HARMONi™ G3 pushes the performance of your “original” iMac to new levels, and enables you to enjoy the video editing capabilities of the latest systems! Employing a powerful 500 or 600 MHz IBM PowerPC G3 processor with on-chip 256K Level 2 cache operating at full processor speed, HARMONi will transform your iMac with a performance boost of up to 2.5x or more over the original system. The HARMONi also features a FireWire port to connect digital cameras, DV camcorders, and DVD-R/CD-RW drivesyou can even use the new iPod™! FireWire is perfect for importing/working with digital video using iMovie™ and other popular applications. Everything you do on your iMac will feel faster!