[citation][nom]jefforange89[/nom]...what purpose do these serve?[/citation]
This would be a good upgrade for several applications that aren't set up for SATA and can't be upgraded to SATA. Certain older servers that can't be replaced easliy or cost effectively, certain high end traffic shapers / routers / proxies that have internal hard drives (i've seen some 1U devices that use 2.5" drives), large high volume laser printers that have internal hdd's for storing print jobs for printing later, embedded PC's or industrial computers, the list really goes on and on. Or maybe for that guy that has an older gaming book that still plays the games he wants to play, but might not want to dump a truckload of cash on a new gaming book. Vote me down if you want, but even though parallel ATA is an older technology, it's not going away any time soon. You'll still see it in 5 years in certain niche markets, guaranteed. Look at the venerable old floppy drive, and how motherboards STILL have controlers for it on-board.