Amazon.com: Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on Sony PS3 : Electronics
How much RAM does the PS3 have? I have read 256MB, but no way in hell could that run GTAV, or any other game, at 30 FPS. Can someone confirm this? - Quora
How to Check PS3 Memory - wikiHow
Xbox 360 vs. PlayStation 3: The Hardware Throwdown - IGN
ANBERNIC Win600 AMD Windows 10 Handheld Game Console DDR4 8GB SSD RAM PC Mini Laptop Steam OS for Xbox 360 PS3 Video Game Player - AliExpress
IHS PRACTICE BROKEN RAM CHIP : r/PS3
TIL The PS3 only has 256 MB of RAM : r/pcmasterrace
PS3 Super Slim teardown reveals hardware changes, but no real upgrades | TechRepublic