Layden, Shawn (November 10, 2016). "PlayStation 4 Pro Launches Today". blog.us.playstation.com. Archived from the original on November 11, 2016 . Retrieved November 10, 2016. The PlayStation 4's operating system is called "Orbis OS", based upon a customized FreeBSD 9. [92] [93] [94] [95]

a b c d e f g h i j k l m "Sony Computer Entertainment Inc. Introduces PlayStation®4 (PS4™)" (Press release). Sony Computer Entertainment, Inc. February 21, 2013. Archived from the original on April 24, 2013 . Retrieved February 25, 2013. You can tell an HDMI port is not working if you see physical damage on the copper pins on the inside (pushed out, crooked, not attached, bent, etc.). In May 2018, during a presentation to investors, Sony Interactive Entertainment CEO John Kodera stated that the PlayStation 4 was heading into the end of its lifecycle and that the company was anticipating decreasing year-over-year hardware sales. [42] He explained that Sony would be countering the expected decline by focusing on "strengthen[ing] user engagement" including continued investments into new first-party games and other online services for PS4. "We will use the next three years to prepare the next step, to crouch down so that we can jump higher in the future," Kodera added in an interview with the press the following day. [43] The PlayStation 4 ( PS4) is a home video game console developed by Sony Interactive Entertainment. Announced as the successor to the PlayStation 3 in February 2013, it was launched on November 15, 2013, in North America, November 29, 2013 in Europe, South America and Australia, and on February 22, 2014 in Japan. A console of the eighth generation, it competes with Microsoft's Xbox One and Nintendo's Wii U and Switch.Its successor, the PlayStation 5, was released in November 2020, with Sony discontinuing in Japan all PlayStation 4 models except the Slim version in January 2021, with it still being produced in Western markets following their statement of 3-year support of PS4.

Conditt, Jessica (September 7, 2016). "The PS4 Pro, as explained by the man who designed it". Engadget. Archived from the original on December 31, 2016 . Retrieved January 1, 2017.PLAYSTATION 4 SELLS 5.9 MILLION UNITS WORLDWIDE DURING THE 2017 HOLIDAY SEASON". SIE. January 9, 2018. Archived from the original on January 10, 2018 . Retrieved January 9, 2018. Press and hold the power button for about seven seconds until you hear a second beep. It indicates you have entered power mode. a b c d e "PlayStation 4: Hat sich 7,2 Millionen Mal in Deutschland verkauft"[PlayStation 4: 7.2 million units sold in Germany]. 4Players.de (in German). September 15, 2019. Archived from the original on September 22, 2019 . Retrieved September 16, 2019. PlayStation 4 dominates Europe with '70-90%' of console market". VG247. June 30, 2015. Archived from the original on July 1, 2015 . Retrieved June 30, 2015.

Gilbert, Ben (February 20, 2013). "The PlayStation 4 supports the PlayStation Move controller". Engadget. AOL. Archived from the original on February 21, 2013 . Retrieved February 21, 2013. Its read-only optical drive is capable of reading Blu-ray Discs at speeds of up to three times that of its predecessor. [56] [62] The console features a hardware on-the-fly zlib decompression module. [60] The original PS4 model supports up to 1080p and 1080i video standards, [63] while the Pro model supports 4K resolution. [64] The console includes a 500 gigabyte hard drive for additional storage, [65] which can be upgraded by the user. [66] System Software 4.50, which was released on March 9, 2017, [67] enabled the use of external USB hard drives up to 8TB for additional storage. [68]

We will be back open as soon as possible

Orland, Kyle (December 3, 2013). "Report: Gaikai streaming coming to PS4 in third quarter of 2014". Ars Technica. Archived from the original on December 3, 2013 . Retrieved December 8, 2013.