Neo
Sony confirms a mid-generation PlayStation 4 upgrade with 4K is coming
Sony Interactive Entertainment CEO Andrew House has confirmed the rumored PlayStation 4 UHD is indeed coming; but not at E3.
Report: PS4.5 'Neo' brings 4K, faster CPU, GPU and RAM
According to a report, Sony's new PS4.5, codenamed 'Neo', will feature support for 4K output and improve the CPU, GPU and RAM.