The spectacular initial sales of the PlayStation 2 were largely due to the success of its predecessor, the PlayStation, and the fact that it is compatible with its games. Only in Japan and in its first week about 900,000 consoles were sold. Later, Sony gained even more popularity for strong titles and the development of more peripherals developed by third parties.
As video game production companies were already starting with the inclusion of online gaming in game consoles (such as Sega’s Dreamcast), Sony still did not emphasize online gaming until Microsoft ventures into the video game market with your Xbox. Sony adapted at the end of 2002 to compete with Microsoft with many online titles, such as SOCOM: U.S. Navy SEALs Sony and Nintendo, starting later, followed a decentralized model for online gaming where the responsibility lay with the developers to provide the servers. Sony tried to make the online game a bigger selling point for the PlayStation 2.
PlayStation 2 has two versions: The original model with a large and thick size which is usually known by the English term “Fat”, and the model that was redesigned to reduce thinner dimensions that is usually known by the same term in English ” Slim. ”
Large model (Fat)
Three of the models of the original PlayStation 2 release, which were sold only in Japan, lacked the Dev9 expansion port of the current models. These versions were SCPH-10000, SCPH-15000 and SCPH-18000. These models included a PCMCIA slot instead of the expansion bay (Dev9), found in more recent models. A PCMCIA to Dev9 adapter was released for these models. SCPH-10000 and SCPH-15000 did not have a built-in DVD player and instead relied on an encrypted player that was copied to a memory card from a CD-ROM.
The V3 has an internal structure quite different from subsequent revisions, presenting several interconnected circuit boards. In V4 everything was connected to a single card (except the power supply). The V5 introduced minor changes, and the only difference between the V5 and the V6 (also known as V5.1) is the orientation of the on / restart switch, which was reversed to avoid installing the weldless modchips. V7 and V8 are similar. The PlayStation 2 assembly moved to China with the V9 model (SCPH-50000 or SCPH-50001), which added the infrared port for the optional remote control, suppressed the FireWire port, added the ability to read DVD- / discs + RW, added progressive scanning for DVD movies and a much quieter fan.