Used in conjunction with the PS2 memory link cable
A simple template to mark the spot for that Kamikaze UNLOCK
It can get maximum storage capacity with 2 microSDHC or 2 microSD cards. CR-5400 converts 2 microSD(HC) cards into one MS Pro Duo stick. You can get twice the capacity at a lower price. The card types can be mixed too.
This adapter can work with only one microSDHC card as well. The second slot can be equipped anytime later.