Playstation III
The PlayStation 3 itself is convex on its right side (when vertical, top side when horizontal) and has a glossy black finish. It features a slot loading 2x speed Blu-ray Disc drive for the loading of games and DVD or Blu-ray movies. It originally was available with hard drives of 20 and 60 GB. The 20 GB has since been discontinued, and an 80 GB model introduced in some regions (see above). Inside, the PlayStation 3 uses the seven core IBM designed Cell microprocessor as its CPU. While graphics processing is handled by the NVIDIA RSX which can output resolutions up to 1080p, the PlayStation 3 has 256 MiB of main memory and 256 MiB of video memory for the RSX.