Memory Stick Media
Sony 4GB Memory Stick PRO Duo (MSX-M4GS)
Capacity: This Memory Stick may be one of the smallest digital storage devices available, but it has a huge amount of storage—up to 4 GB. It writes data at up to 160Mbps (20MB/sec).
SanDisk 1GB RapidGX Gaming Memory Stick (SDMSGX3-1024)
Capacity: This high-performance memory card has a 1GB capacity and writes data at up to 15MB/sec.Compatibility: This card is designed specifically for the PSP gaming device turning it into a fully loaded multimedia entertainment unit.
SanDisk 4GB Memory Stick Pro Duo (SDMSPD-4096-A50)
Memory Stick media: The Memory Stick PRO Duo™ from SanDisk is half the size of standard Memory Stick PRO™ media, but holds the same 4GB of pictures and data. MagicGate™ protection: Keep copyright-protected content, as well as personal data, secure.
SanDisk 512MB Memory Stick PRO (SDMSP-512-822)
Memory Stick media: Store high-resolution data with this SanDisk 512MB Memory Stick PRO™. MagicGate™ copyright protection: Keep copyright-protected content, as well as personal data, secure.
SanDisk 512MB Memory Stick PRO Duo (SDMSPD-512-A10)
Memory Stick media: The Memory Stick PRO Duo™ from SanDisk is half the size of standard Memory Stick PRO™ media, but holds the same 512MB of pictures and data. MagicGate™ copyright protection: Keep copyright-protected content, as well as personal data, secure.