The Memory Card is for PS2 format only. The product can save and load date and has 8MB of memory.Please do not remove or repeatedly press the MAIN power switch or the RESET button while it is working. If you can no longer save date after repeated use, please use a new Memory card.

Features:
1. Can save and load date for PS2.
2. Has 8MB of memory.
3. For PS2 only.
Price: USD 6.50

http://www.ishopvideogame.com/8mb-black-memory-card-for-ps2-p-1130.html