The decription doesn't say but this is for the macbook and macbook pro. I installed it into my macbook (white 1.83 combo drive) and it recognised it straight away and is working well. I bought 2 to make it a matched pair. and the macbook seems to be much faster because of it.

SD and MicroSD have the most popular type of memory card for some time. People use them for digital cameras, smartphone tablets and other portable devices that require storage. There's a huge number of them on the market, and not all of them are equally fast.

I purchased this memory for my brand new (Spring 2008) iMac Duo purchased at the Apple store in June 2008. The memory seemed to be okay for about a week, but then my Mac started beeping every time it was turned on -- there was a problem with the me...

I pre-ordered the Kingston MicroSD Multi-Kit when I bought my mother a new mobile phone for her birthday. Her new phone came sporting a nice camera, so it was beneficial to buy her some extra storage space for those extra special family moments when it was her turn to look after her grandkids.

Purchased for use in trail cameras. No problems so far, even in cold weather.

Price Works as expected

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So it's a microSDHC card and it works great with portable devices. What more can I say really, speeds are decent for a Class 4 card, slightly faster than the rated specs for write speeds and it has decent read speeds as well.

Decent speeds; Good price; Work well

None really

I bought this hoping that it would transfer data to and from my computer faster than its built-in card reader. It is faster but doesn't keep up with fast SD cards.

This is a good product and I have three now. I use them in my tablets and cameras as well as game cameras.

it works perfectly in all devices i tried! Though could be faster!

This is a very fast card combined with a large amount of storage. Bought mine to be used specifically with my EOS 7D and the performance in my tests have been phenomenal. I shot files of 18.2MB for a total of 31 shots before the buffer finally filled up and the info recorded there (approx.