IGN - Sony has announced PS4 lifetime sales of 25.3 million - outpacing the PS2 by a huge margin: http://go.ign.com/YgHuG2G | Facebook
Sony Unveils New PlayStation 4 Starter Pack & Alpine Green Dualshock 4 | Kakuchopurei
PlayStation 4 Slim Model Confirmed, Release Date Announced - IGN
/cdn.vox-cdn.com/uploads/chorus_asset/file/10961473/LB_0282.0.jpeg "Sony PlayStation 4: everything you need to know - The Verge")
Sony PlayStation 4: everything you need to know - The Verge
First PS4 Slim Bundles Announced - GameSpot
Sony Reveals PlayStation 4 Price - E3 2013 Sony Conference - YouTube
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Amazon.com: PlayStation 4 500GB Console [Old Model][Discontinued] : Video Games
PlayStation 4 Pro announced — Price revealed - GAMING TREND
Missed the PS4 announcement? Here's everything you need to know (and see) - Gearburn
PlayStation 4 Pro Announcement - 4K Part 1 | PS4 Pro - YouTube
Sony Reveals Plan to End the PS4
PlayStation 4 Release Date and Price announced
PS4 Release Date: PlayStation 4 hits 16 more countries | Trusted Reviews
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Sony's PS4 Pro provides a mid-generation graphics bump to PS4 games [Updated] | Ars Technica
Sony Unveils PlayStation 4 Video Game Console Design, Pricing, & Release Date at E3 2013
Sony at E3: Watch the PlayStation event live stream (updated live blog) | Extremetech
Sony confirms it will still be developing PS4 games alongside PS5
Sony: PS4 will be supply constrained until summer - GameSpot
PS4 Announcement: Watch PlayStation Meeting 2013 Here – PlayStation.Blog
Sony PlayStation 4 Pro Launches November 2016
PlayStation 4 Announcement Live Stream (Replay) - YouTube
The PS4 Was Officially Announced 7 Years Ago Today | Push Square
Sony: PS4 will be supply constrained until summer - GameSpot
