Memory Stick Micro
The PSP Go comes with 16GB of built-in internal flash memory. As of today, SanDisk is selling the new 16GB Memory Stick Micro (M2) card, which is compatible with the new Go, making it possible to double the amount of space in your new gaming device.

Can you use a micro SD card in a PSP?

Yes. Any recent firmware, official or custom, will work. For best results, use a dual microSD adapter and treat your PSP to 64GB or 128GB of storage.

Is there a PSPgo M2 memory card adapter on sale?

Now, this product he has made is an original item and is a limited edition item, so sales are limited. It’s basically an M2 Dummy Adapter to use the MS Pro Duo conversion adapters letting you use micro sd cards.

Can a Memory Stick be used in a PSP Go?

Someone going by Kouchan66 has developed an adapter to use full-sized Memory Stick Pro Duo cards in a PSP Go instead of M2 cards. Since Memory Stick Pro Duo cards are physically larger than M2 cards, the adapter uses a ribbon cable to fold into the PSP Go; you’ll have to open up your PSP Go to properly install it.

Can a micro SD card be used on a PSP Go?

#1 Someone going by Kouchan66 has developed an adapter to use full-sized Memory Stick Pro Duo cards in a PSP Go instead of M2 cards. That adapter can be used in conjunction with a Micro SD-to-MS Pro Duo adapter to use Micro SD cards on the PSP Go, with a theoretical maximum capacity of 512 GB.

How does the Memory Stick PRO Duo adapter work?

Since Memory Stick Pro Duo cards are physically larger than M2 cards, the adapter uses a ribbon cable to fold into the PSP Go; you’ll have to open up your PSP Go to properly install it. Not a major hassle, and the process is fully reversible (EDIT – Maybe not quite?

Now, this product he has made is an original item and is a limited edition item, so sales are limited. It’s basically an M2 Dummy Adapter to use the MS Pro Duo conversion adapters letting you use micro sd cards.

#1 Someone going by Kouchan66 has developed an adapter to use full-sized Memory Stick Pro Duo cards in a PSP Go instead of M2 cards. That adapter can be used in conjunction with a Micro SD-to-MS Pro Duo adapter to use Micro SD cards on the PSP Go, with a theoretical maximum capacity of 512 GB.

Someone going by Kouchan66 has developed an adapter to use full-sized Memory Stick Pro Duo cards in a PSP Go instead of M2 cards. Since Memory Stick Pro Duo cards are physically larger than M2 cards, the adapter uses a ribbon cable to fold into the PSP Go; you’ll have to open up your PSP Go to properly install it.

Can a Memory Stick be used for duo size media?

Attach a dedicated adapter to use a Memory Stick Micro media in a slot for standard or Duo size media. The Memory Stick media capacity indicated on the packaging will differ from actual usable capacity. A portion of the memory is used for data management file functions. Refer to the back of the packaging for the minimum guaranteed capacity.