Sony Announces a Slight PlayStation 4 Hardware Revision with All Matte Finish - Total Gaming Network
PlayStation 4 - Wikipedia
Sony Not Ruling Out “Improved Performance” PlayStation 4 | eTeknix
New PS4 and PS3 Models Registered by Sony in Indonesia, Hint at Hardware Revisions
Sony Reportedly Hopes to Combat PlayStation 5 Shortage by Producing More PS4s | Complex
Xbox 2 vs PlayStation 5 - 2019 release date rumours, price and more | The Sun
Amazon.com: Sony PlayStation 4 Pro w/ Accessories, 1TB HDD, CUH-7215B - Jet Black (Renewed) : Video Games
Sony PlayStation 4 Pro Launches November 2016
New PlayStation 5 model number more likely for a hardware revision rather than an upcoming PS5 Pro or PS5 Slim variant - NotebookCheck.net News
/cdn.vox-cdn.com/uploads/chorus_image/image/50726681/PlayStation_g_04.0.0.jpg "PlayStation 4 Pro can't play 4K Blu-ray (update) - Polygon")
PlayStation 4 Pro can't play 4K Blu-ray (update) - Polygon
The Evolution of PlayStation Hardware - IGN
A new PS5 model is lighter than the launch console, official product manual shows | VGC
Sony Quietly Rolls Out New PS4 Model | PCMag
Here's How The PlayStation Has Changed Over Time
PlayStation 4 Pro finally breaks cover and begins a mid-generation battle | PlayStation 4 | The Guardian
Reaction: Shrewd Sony Looks to Continue Market Domination with PS4 Pro | Push Square
PS4 vs PS4 Pro: What's The Difference And Which One Should You Buy?
Revision CUH-7200: Neue Playstation 4 Pro arbeitet leiser - Golem.de
PS5 Revision Has Smaller Heatsink and Fan, Possibly Higher Temps | Tom's Hardware
Playstation 4 (2013-present) – History of Console Gaming
