SanDisk SDMSM2-004G-A11M 4GB M2 Memory Stick Micro (Black)

Great price, I now have thousands of songs on my W580i, and a few videos. Be aware that the MS Duo adapter it comes with is smaller than the original standard size Sony memory stick/MS Pro, and will not work with the multi-card reader adapters on most Dell laptops. - Customer Reviews

Product Description This Sandisk 4GB M2 / Memory Stick Micro is for you to expand the memory capacity for your compatible device like cell phone, PDAs, digital camera, music players, and more cool device that is with a M2 slot available.It is ideal for storing media-rich files such as music, videos, and photographs.

Product Features
• Dual voltage operation; 1.8v for new Sony Ericsson mobile phones, 3.3v for Memory Stick PRO Duo compatible devices
• Controlled ejection design allows for easier removal
• Sony MagicGate encryption technology support
• Read/write: 10MB/sec read, 3MB/sec write

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