From: http://www.us.playstation.com/hardware/PS2/415007657.asp PlayStation 2 System Features and Specifications* *Updated for model number SCPH-39001 CPU: 128-bit CPU System Clock Frequency: 294.912 MHz Cache Memory: Instruction: 16KB, Data: 8KB + 16 K(ScrP) Main Memory: Direct Rambus (Direct RDRAM) Memory Size: 32MB Memory Bus Bandwidth: 3.2GB per second Co-processor: FPU (Floating Point Unit) Floating Point Multiply Accumulator x 1 Floating Point Divider x 1 Vector Units: VU0 and VU1 Floating Point Multiply Accumulator x 9 Floating Point Divider x 3 Floating Point Performance: 6.2 GFLOPS 3D CG Geometric Transformation: 66 million Polygons per Second Compressed Image Decoder: MPEG2 GRAPHICS Graphics Synthesizer™ Clock Frequency: 147.456MHz Embedded DRAM: 4MB DRAM Bus Bandwidth: 48GB per second DRAM Bus Width: 2,560 bits Pixel Configuration: RGB:Alpha:Z Buffer (24:8:32) Polygon Drawing Rate: 75 million Polygons per second Screen Resolution: Variable from 256 x 224 to 1280 x 1024 SOUND: “SPU2 + CPU” Number of Voices: ADPCM: 48 ch on SPU2 plus definable, software programmable voices Sound Memory: 2MB Output Frequency: Variable up to 48 KHz (DAT quality) IOP: I/O Processor CPU Core: PlayStation (current) CPU (R3000) Clock Frequency: 33.8688MHz or 36.864MHz (selectable; PlayStation/PlayStation 2 mode) IOP Memory: 2MB Sub Bus: 32-bit Interface Types: IEEE1394 i.LINK, Universal Serial Bus (USB) x2, Controller Port x2, Memory Card slots x 2 DISC DEVICE: CD-ROM and DVD-ROM Device Speed: ROM 24x / DVD-ROM 4x ADDITIONAL FEATURES Drive Bay (for 3.5” hard disc drive) Expansion Bay (for network peripherals) DVD Player software built in; no memory card required to play DVDs. GENERAL Power Requirements: 120V AC, 60 Hz Power Consumption: 79W Dimensions (approx.): 301 x 78 x 182 mm (w/h/d) (12 x 3-1/8 x 7-1/4 inches) Mass (approx.): 2.2 kg (4 lbs. 14 oz) Operating Temperature: 41°F-95°F (5°C-35°C) Laser Diode Properties: • Material: GaAlAs • Wavelength: l = 650/780nm INPUTS/OUTPUTS – CONSOLE FRONT • Controller ports (2) • Memory Card slots (2) • USB Connector (2) • S400 i.LINK connector (1) OUTPUTS – CONSOLE REAR • AV Multi Out connector (1) • Digital Out (Optical) connector (1) • Expansion Bay (1)