AMD Athlon X2 7450(2.4GHz) CPU 4GB RAM SuperMulti Double-Layer DVD+/-RW Integrated NVIDIA GeForce 8200 graphics Amplified Stereo Speakers (USB Powered) LAN 10/100/1000Mbps Multi-in-One Digital Media Card Reader CompactFlash (Type I and II), CF+ Microdrive, MultiMediaCard (MMC), MMCmobile, Reduced-Size MultiMediaCard (RS-MMC), Secure Digital (SD) Card, miniSD Card, xD-Picture Card, Memory Stick, Memory Stick PRO, Memory Stick Duo, Memory Stick PRO Duo Your own Hard Drive.