Memory: 256MB XDR main RAM at 3.2GHz, 256MB of GDDR VRAM at 700MHz
Media: Blu-Ray Disc
Also supports CD-ROM, CD-RW, DVD, DVD-ROM, DVD-R, DVD+R formats
Backwards compatible with PlayStation 1 & 2 software
7 BlueTooth Wireless ports for Controllers (Boomerang shaped)
6 USB Ports for peripherals; Wi-Fi connectivity with PSP
Slots for Memory Stick Duo, Compact Flash Cards, SD Media and for a detachable 2.5-inch HDD
Multimedia features: video chat, Internet access, digital photo viewing, and digital audio and video.
2 HD outputs for Cinemascope-like and double-screen experience