Customer Reviews
Sony Memory Pro Duo II - Fast But Expensive Memory for Your Sony Devices 
2008-06-02
Even though I have been slowly weaning myself off of the newer Sony cameras, I still have some Sony devices that need memory pro duo cards. There are some advantages and a few disadvantages, namely the cost and availability. Sony's memory format averages 30 to 100 percent higher prices for the same capacity of SDHC cards. While that sucks, if you have a Sony Camera or a PSP there's not much you can do about it.
To that point, both the new Sony Cybershot DSCT300 Digital Camera and upcoming PSP God of War Entertainment Pack will benefit from any of these memory cards. Both of those devices, along with most Sony devices for that matter are only comaptible with the memory duo platform.
But like I said, if you need one of these cards, there are some advantages especially if you get a Mark II card. Namely, the performance speed of the mark II format is about 50% higher than the fastest available SDHC card at the moment. The rating is for 36 MB/s and what I've seen through some basic tests seems to indicate real performance close to this. In fact, the solid performance has to be the biggest pro for these cards. So while it sucks to have little choice, when you factor in the premium performance it's easier to swallow.
The 2 and 4 GB cards are a better value than larger capacity ones right now. Sometimes you want the largest card you can get, but till the 8 and 16 GB cards come down I see no reason to buy them. Not to mention, this isn't for my primary camera but for an older one that I use as a backup.
Make sure your device is compatible with the card. Some older electronics aren't compatible with larger capacities, although in general Sony has been better with making these guys backward compatible than others.
It's always a good idea to have several extra cards on hand just in case. This 4 GB card is a nice performer. If you have a high capacity camera (10 Megapixels or more) and are storing videos or RAW images, the extra cash for the 8GB card may be worth it if the price is right. Or you may want to step up to the larger 16 GB size that is now available. But if you wait a little longer you can save yourself some cash. I have to take off at least 1 star for value, but in terms of performance I couldn't be happier.
Enjoy!
Works Great Just Like Any SD Card, Except only for Sony Products 2008-05-28
I gave this 4 stars as it is like Olympus/Fuji with xD cards. It is quite unfair and not very nice that these companies have these proprietary items that are only for their products and usually at a premium price over the standard SD or Compact Flash cards that fit a variety of cameras.
In any case this card performs as expected, Sony tosses in a holder and that can convert to the standard SD slots on your computer or printer in many cases but not all. In my case I also have a Sony laptop in which it has a card reader for the Sony sticks. Shop around as I paid much less then I would have at a store.
Bought this for my PSP 
2008-05-15
This is currently the only available 16GB Memory Stick. I bought it for my Playstation Portable in order to replace an 8GB Memory Stick.
Regarding the price you can easily argue that it is much cheaper to buy two 8GB Memory Sticks. And for any person who is concerned about spending money I would not recommend this product.
At the time I bought it, Amazon was offering the best price online. Regarding the fact that this Memory Stick is about $50 more expensive than the PSP itself, makes you think twice. But my sole purpose was that I wanted to keep things together: my music, videos and saved games etc.
This Memory Stick is large enough to satisfy my thirst for disc space with a single solution.
The Memory Stick works fine in my PSP. Before this one I used a Sandisk 8GB Memory Stick Pro Ultra and I cannot see a difference in read/write speed (while connected through USB to my PC).
Final thoughts:
If you are concerned about spending money and you can live with more than one MS for your gadgets, you should get two or more 8GB MS. If you want a single solution and price is of no matter, get this one. Since it is from Sony you can be sure it works with your MS-enabled gadgets.
Pro:
- high capacity
- read/write speed is up to par with other (higher ranked) memory sticks (using the PSP USB connection!)
Con:
- not cheap
5 out of 5 stars; simply because the price does not matter to me
(My guess is that the price will drop to about $150 once other manufactures offer similar capacity.)
Works Great With PSP 2008-03-25
This 16GB Memory Stick Duo II card works great with the PSP portable gaming system. It comes pre-formatted, so all you have to do is stick it into your PSP and go. In fact, there is a picture of the PSP right on the packaging.
The usable space on this device is actually 14.9 GB, however.
The "Mark2" certification on the card has to do with higher writing speed requirements and indicates the memory is certified to operate with AVCHD recording products.
Great 4GB Memory Stick Pro Duo (Mark2) Media 2008-06-25
Product functions as advertised. The service provided was excellent and I have no problems at all with this new Memory Stick.
Great Price! 2008-06-24
I bought two of these two weeks before my vacation to California. One was for my wife and the other for me. We took photos and videos at full quality on our sony cyber shot 7 mp camera and we still had space left over.
Works great. 2008-06-16
Got it to go with the 4GB Mark2 stick that came with my HD camcorder. I get over an hour of record time on it in 1080i.
pro duo memory stick with lots of room 2008-06-14
I just purchased a new sony camcorder to replace the very good 403 dvd only that took an unplanned fall. My new camcorder dcr dvd 910 is a hybrid and uses dvd or memory stick. Only problem with the dvds you could only get about 20 minutes on the highest quality. With the 8 gb memory stick i can get close to 2 hrs . Its nice not having to worry about swapping disc in the middle of something important. So far the memory stick has worked fine. Compared to buying reusable dvds or even the non reusable ones i like this much better.
Excellent 2008-06-10
I just recieved my 4gb sony memory stick pro duo today, and I am completely satisfied. I recently tried buying one from ebay, only to find out it was fake. I was very glad to get the exact same thing from amazon, for about the same price, and actually have it be real. I suggest to anyone needing cheap space for a psp to buy one. It's transfer speed actually surprised me...only took about 4 mins to put a gig and a half on my psp.
