SONY PSP ( PLAY STATION PORTABLE )

Manufacturer: Sony Computer EntertainmentProduct family: PlayStationType : Handheld game consoleGeneration : Seventh generation eraFirst available : JP Dec12,04/NA Mar24,05/PALSep1,05CPU : MIPS R4000-based; clocked to 222mhz (homebrew enables 333mhz) Media : UMDSystem storage : Memory Stick PRO DuoConnectivity : Wi-Fi (802.11b),[1] IrDA, USB Units sold Worldwide : 34 million (as of December 31