PlayStation 4: Lockdown mania: Over 110 mn units of Sony's PlayStation 4 sold, almost gets the 'bestselling console of all time' tag - The Economic Times
Sony Has Sold Over 112M PS4 Consoles | PCMag
PlayStation 4 surpasses 108.9 million consoles sold | VentureBeat
PlayStation 4 Sales Flatten, As Sony Predicts Slow Decline - Variety
PlayStation 4 Hits 103 Million Units Sold - Thurrott.com
PlayStation 4 - Wikipedia
PS4 Has Sold More Games Than Any Other Console in History - Push Square
PlayStation 4 Is Now the Second Best Selling Home Console Ever | Fortune
Global PS4 console unit sales 2021 | Statista
PlayStation 4 is Sony's fastest-selling console at 20.2 million units sold - GeekWire
Daniel Ahmad on Twitter: "New sales data for PlayStation 4 ecosystem 106 million PS4's sold 1.15 billion games sold (10.84 tie ratio) 5m PS VR units sold 103m MAU on PSN 38.8m
List of best-selling PlayStation 4 video games - Wikipedia
10 things you probably didn't know about the new PS4 - Independent.ie
Which Sold More: The Xbox One Or PS4?
Global PS4 console unit sales 2021 | Statista
PlayStation 4 hits one million sales in the UK | Sony | The Guardian
Putting The PlayStation 4's 91.6 Million Sales Into Context
How Many PS4s Have Been Sold? - PlayStation Universe
Sony PlayStation 4 IS The Top Selling Console In November - Geeky Gadgets
PlayStation 4 sales hit 112.3 million worldwide, up 1.9 million in Q1 | TweakTown
PS4 Holiday Season Sales
PlayStation 4 Pro 500 Million 2TB Limited Edition Console (PS4) : Amazon.co.uk: PC & Video Games