Seems to running well in support of a 2008 PC that when wiped clean and fresh re-install of Win7 is good for another 5 years.

Worked as advertised when installed.

Install was straightforward in my desktop pc.

It was an easy install and the memory was recognized right away with no problem at all.

Install was super

It Insatalled in my HP Pavillion a612n in mins and works just as well as the memory installed at the factory

Easy install, really improved system efficiency.

Easy install and at a good price.

Install was a breeze.

The computer picked up the added memory immediately with the install came an instant boost in speed.

Easy install, instant returns.

Easy install and no boot errors.

Delivered promptly, install was easy

It seems my memory issues have ceased since installing this product!After upgraded my PC from WIN XP to WIN 7, it kept freezing

No problems getting installed, works great with another 4GB I already had.

After installing in my brand new mac mini, one of the sticks dies

Easy install, works great!

Easy install, works great!

The memory arrived on time and worked fine as soon as it was installed in an old XP computer increasing its speed and operation significantly.

Easy install and not a single problem.

example: 667Mhz memory installed on a motherboard that supports 533Mhz memory will auto adjust the memory to 533Mhz, and will work fine

Works great every time I've picked crucial...and I have installed crucial in hundreds and hundreds of computers

No problems getting installed, works great with another 4GB I already had.

And together, they work exactly as you would expect 4gb of memory to work

It worked as it was claimed, correct speed and installed without any hitch.

What can you say when something works as it should.

Works as it's supposed to