Cpu - 128-bit "emotion engine" (custom-designed by sony and toshiba), mhz (299 mhz on newer versions).
gpu - "graphics synthesizer," clocked at 147 mhz.
memory - 32 mb of system ram, 4 mb of video ram.
media - dvd-rom, cd-rom.
video output - supports both pal and ntsc televisions, with a maximum resolution of 1280x1024.
audio - dolby digital 5.1 surround sound.
other features - usb support, dualshock controller support, built-in modem and ethernet (on some slim models).
dimensions (original model) - 301mm (w) x 178mm (h) x 78mm (d) (12 x 7 x 3 inches).
weight (original model) - 2.1 kg (4 lbs. 10 oz.).