I have an xbox 360 and i want to find a memory card. How much memory is enough?

Since the new update you can use a USB. The max is 32 GB which is enough for games saves and some minor DLC.

Hi there. Not only have I found you some memory cards to consider, but I also found a memory card specifically for the Xbox. It can be only used with an Xbox. The more I looked up memories cards for your Xbox, the more the Xbox Memory Unit was recommended. At Game Stop, 5 out of 5 people recommended it. Good luck and enjoy your games!

Xbox Memory Unit at Amazon $23.62

 Product Description

• Provides additional portable game and/or character storage space. For use with Xbox-compatible controllers only.

• The Xbox Memory Unit provides more than 500 blocks of additional, portable storage space for saved game information. It is for use exclusively with the Xbox video game system from Microsoft. To connect an Xbox Memory Unit, insert the Xbox Memory Unit into either expansion slot on an Xbox Controller or other Xbox peripheral.

Xbox 360 Memory Unit (512MB) at Play Asia $49.90

• Take your games everywhere you go with eight times the space of the original Xbox 360™ Memory Unit. With 512 MB of memory and a keychain carrying case, it's a snap to bring your game saves, Xbox Live® gamer profiles, Arcade game downloads, and even exclusive kiosk content.

Microsoft Xbox 360 Memory Card 512 MB at Game Stop $29.99

• Portable: the included carrying case fits on your keychain so it’s always close at hand.
• Use a Memory Unit to acquire extra game content from Xbox LIVE Marketplace.
• The console sports two Memory Unit slots for flexible game storage. Got the Xbox 360 Arcade console? Pick up an extra Memory Unit to increase your gaming options.
• Bring your Memory Unit to participating retail kiosks to score exclusive content.