What were these memory slots used for? Obviously memory stick duo was for psp, but what about the SD and CF ones? I didn't even know what CF was until now :
is this considered a viable or working option for loading web man games ? : r/ps3homebrew
New Sony Playstation PS3 and older PS3 size connections and slots comparison - YouTube
Amazon.com: Ps3 Memory Card
Ps3 Memory Card
PS3 Memory Card Adapter for PSone and PS2 saves drawbacks listed
Memory Card Reader PS3 - Infinitydream
PS3™ | Using saved data (Χρήση αποθηκευμένων δεδομένων)