PlayStation 3 Model Guide - Which PS3 Model Do You Have?
What PS3 and Xbox 360 can do that next-gen can't
New Sony PlayStation 3 is slimmer, has 12GB flash memory - CNET
PS3 Model Guide
PS3 Slim was supposed to have network storage (that is, no local hard drive) | TechCrunch
PlayStation 3 technical specifications - Wikipedia
Specs and Details About the 80GB and 60GB PS3
memory - Why PCs need much more RAM than video game consoles to run the same games? - Super User
PlayStation 3 12GB Super Slim review | Eurogamer.net
Sony PlayStation 3 Console 80GB - Black with 4 USB | GameStop
Amazon.com: Ps3 Sony Playstation 3 60gb 60 gig Fully Backwards Compatible Model CECHA01 Console System with 4 USB ports and Memory card reader ports : Video Games
PlayStation 3 - The Real Next Generation | Eurogamer.net
Sony PlayStation 3 60GB Piano Console - Black for sale online | eBay
What are these ports for? I always wondered but never actually could find out : r/PS3
PS3 Hard Drive Recommendation and How to Replace PS3 Hard Drive - MiniTool Partition Wizard
PS3 Fat Hard Drive Upgrade 1TB + Slim & Super Slim Guide - YouTube