![Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi](https://m.media-amazon.com/images/I/41C-S7hAfDL._AC_UF1000,1000_QL80_.jpg)
Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi
![Gaetooely USB Disco Memory Stick Flash Pen Drive U per Ps3 Ps4 Pc TV Colore: Nero capacità: 1Gb : Amazon.it: Informatica Gaetooely USB Disco Memory Stick Flash Pen Drive U per Ps3 Ps4 Pc TV Colore: Nero capacità: 1Gb : Amazon.it: Informatica](https://m.media-amazon.com/images/I/61RNca2OBQL._AC_UF1000,1000_QL80_.jpg)
Gaetooely USB Disco Memory Stick Flash Pen Drive U per Ps3 Ps4 Pc TV Colore: Nero capacità: 1Gb : Amazon.it: Informatica
![10x Usb Memory Stick Flash Pen Drive U Disk For Ps3 Ps4 Pc Tv Color:golden Capacity:64mb | Fruugo IT 10x Usb Memory Stick Flash Pen Drive U Disk For Ps3 Ps4 Pc Tv Color:golden Capacity:64mb | Fruugo IT](https://img.fruugo.com/product/4/86/907039864_max.jpg)
10x Usb Memory Stick Flash Pen Drive U Disk For Ps3 Ps4 Pc Tv Color:golden Capacity:64mb | Fruugo IT
![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 : 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 :](https://preview.redd.it/what-were-these-memory-slots-used-for-obviously-memory-v0-davm81rvadva1.jpg?auto=webp&s=6ddfb176cf0c407c77d0c552516696eeb2742769)
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 :
![Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi](https://m.media-amazon.com/images/I/21vLrgpx6xL._AC_UF350,350_QL80_.jpg)
Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi
![Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi](https://m.media-amazon.com/images/I/61coi5DkJtL._AC_UF1000,1000_QL80_.jpg)
Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi
![Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi](https://m.media-amazon.com/images/I/41C-S7hAfDL.jpg)
Sony Playstation 3 Memory Card Adapter - Use PS2 Memory Cards on PS3 (Japan Import) : Amazon.it: Videogiochi
![Console PSP USB Drive 4GB 8GB 16GB 32GB 64GB U Disk Gamepad Usb Flash Drive Flash Memory Stick memoria Pendrive Mini Flash Card - AliExpress Console PSP USB Drive 4GB 8GB 16GB 32GB 64GB U Disk Gamepad Usb Flash Drive Flash Memory Stick memoria Pendrive Mini Flash Card - AliExpress](https://ae01.alicdn.com/kf/HTB1JHv.LVXXXXX6XFXXq6xXFXXXs.jpg_640x640Q90.jpg_.webp)