6 inch LP4 Male to Serial ATA Power Adapter So you want to start using your brand new 150 MBytes/sec Serial ATA drive. You---ve installed the drive and connected the data cable--- but one problem: your drive uses a 15-pin SATA power connector and your power supply only has LP4 plugs. End your frustration with the StarTech.com SATAPOWADAP, a 15-pin SATA to 4-pin LP4 adapter that lets you connect your SATA drive to your existing power supply. Ensure a hassle-free upgrade to Serial ATA with this innovative, cost-effective solution from StarTech.com, your online source for hard to find computer parts. Applications and Solutions