128GB Memory Stick PRO Duo TF 128 GB for PSP Sony H50 S40 T2 T25 T500

Memory stick is incredibly slow when it comes to the XMB menu on the psp however games run great. If I were to make a suggestion if you have custom firmware hit select on the psp menu and the PRO VHS MENU should show up. Set the CPU CLOCK XMB to 333/166, the CPU CLOCK to 333/166 and the UMD ISO MODE to M33 driver. That should hopefully make things run much faster however the XMB menu will still lag which is unfortunate but like I said games seem to run just fine. Its also slow because the default file system is exFAT where as on smaller memory sticks like the 32gig one FAT32 is the default file system which runs faster then exFAT.

Excellent for what it is, but be very careful when inserting and removing it might get caught on the sides, which happened to me but both the smaller SD cards work perfectly, but the reader itself broke. I can still use them though !

The metal leaves separating the contacts have broken and it now requires several insertions to get it to work correctly in my sony camera or in my card reader.

It did not work for my Playstation Portable.

Works great! I love it.

It's amazingly awesome the only problem is the card reader breaks easily and don't reformat your SD card in your computer if you do it well be corrupted