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SanDisk Memory Stick PRO Duo cards give you plenty of room to capture and store your world. And they're built to last, so you can be confident that all of your precious files will be there when you want them.
From the Manufacturer
From the manufacturer
SanDisk® Memory Stick PRO Duo™ 4 GB Card
There’s a SanDisk® memory card for every Sony® experience you have—from shooting video to playing your favorite tunes. Made especially for Sony devices and trusted the world over, SanDisk® Memory Stick PRO Duo™ cards help you get the most out of all things Sony. Because no one does memory like SanDisk.
Smart Sony® products deserve smart memory cards—built by the pioneers in flash memory
Get the room you need for plenty of pics, games and more—and add the read/write speeds that make everything work faster. Then shoot, play and share your experiences.
It’s time to upgrade the card inside your Sony device, from cameras and camcorders to PSP®, PlayStation®3, Vaio® laptop—or digital picture frames.
Maximize your camera’s performance
- Keep shooting without fear of running out of space
- Get dependable performance every time
- Don’t come up short, store more photos and videos
*1 gigabyte (GB) = 1 billion bytes. Some capacity not available for data storage. **1 megabyte (MB) = 1 million bytes; X = 150 KB/sec; based on internal testing; performance may be lower depending on host device. ***Excludes Germany and other regions which do not recognize limited warranty.
Choose SanDisk, the minds behind flash memory
As the pioneers of flash memory, SanDisk is known all over the planet. Wherever people take pictures, listen to music, use cell phones—or do much of anything at all with digital devices—they’re likely to be using a SanDisk memory card. That’s because, after 20 years in the business, SanDisk has never stopped innovating.
Carlos A. Quinones
2025-09-06 15:00:45
Even though I read in some web sites that this phone will not operate with a Memory Duo Chip greater than 2GB, I read here that some user had no problems. My w810i (Cingular) worked well with this 4GB card. I am getting 3.82GB of usable space!Two things:1) Make sure you have the latest firmware on your phone, available from the Sony Ericsson's web site. They have a down-loadable program which will guide you through all the steps to accomplish this.2) I formatted my new 4GB card on my Sony desktop, which has a Memory Stick reader (you'll need the adapter which comes with the new card). Just to be sure, I started by copying to the new card all the files in the old card which came with the phone, and done!
_Reviewer
2025-08-20 17:17:21
I purchased the SanDisk 4GB Memory Stick Pro Duo to use on my for still images from my camcorder and to use on my . This card will hold up to approximately 1300 photos, depending on the size and quality of the digital image. Why spend more money for the "brand" name when this card does everything that "branded" card does for less. Please be aware that this item does not come with the adapter to read the card in an SD card reader. Even though the adapter is not included, this is a great price for this item, luckily for me I have the adapter that was included with my 1GB card that my camera came with.
Chad Mcghee
2025-06-18 10:03:04
SanDisk 4GB Memory Stick PRO Duo Flash Memory Card is fast and works well, perfect!
scorpionfrenzy
2025-05-18 10:16:21
Serves its purpose
Diana Lopez Colon
2025-05-05 13:08:27
Es excelente
James PLGG.
2025-04-12 17:33:22
I love the product and the price. My wife and I got a PSP for my 7-year old last Christmas, and while he likes playing a game or two on it, it was the videos we put in it that he enjoys the most. I was able to fit 6 movies, plus a "Sponge Bob" and "Fairly Odd Parents" video anthology on it - and there's still space for photos, music and game saves. Now, we want to buy another PSP and memory stick for my 4-year old daughter too. My wife really wanted me to buy the Sony memory stick duo, but Sandisk quality is as good as or better. Plus, with the adapter stick, it fits into our digital camera and DVD video camcorder too. A wonderful product all the way around.
Buzz S
2025-03-31 14:55:18
This purchase was a mistake on the part of Amazon. I had purchased this product a couple of weeks ago and have received it. When I went to Amazon a few days ago to buy a grill brush, the SanDisc was still on my account (for some strange reason). I tried to buy only the grill brush but got stuck with another SanDisc. Needless to say, I will never buy from Amazon again. Who knows what I'll get stuck with the next time.I had already written a review of the first SanDisc (the one I actually ordered). Excellent product and service.Nelson Sosnoski
PF
2025-03-29 14:39:56
The price of this sure did increase. It was twenty dollars less a few weeks ago. Anyway, I use this solely for my psp to put homebrew on it. I put about five games on this and they work flawlessly. I have had it for about a week.Also, shipping was extremely fast. The package was shipped from a town very close to me and it took only 2 days to get here via USPS w/ Free Super Saver Shipping, which is usually 4-5 days.NOTE: The customer image displays a 4GB Memory Stick Pro Duo along with a Memory Stick Pro adapter. That is incorrect. You are paying for a 4GB Memory Stick Pro Duo ONLY....no adapter. Please ignore the customer image.
froggpondde
2025-01-08 15:58:39
I got exactly what i ordered. It works like a charm with no problems, and my son is quite happy to play on his psp with it.
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