Pros: good price for good product..no installation problems no shipping problems arrived ontime

Cons: did not quite speed up my pc as much as i expected went from 1gb to this 2gb kit and no real significant change in speed but this could be due to my CPU being a bottleneck i am still rocking the single core P4 3.0ghz CPU

Overall Review: overall i am happy with this product. i refuse to shop anywhere else for my computer needs also if you add a heat spreader to them (get one from newegg) they seem to run alot faster add a fan and you can tell the difference

Pros: does exactly what it says it does i could tell the difference as soon as i started playing a game with the RAM running cooler there is less "glitches" in game. makes everything run alot smoother

Cons: a bit tricky to put on if you dont do it right then you will either be stuck with only one side on r you could do what i did and just use a pair of pliers to bend the top connectors up a little bit for them to fit together right. not realy a big deal very easy to get around

Overall Review: these things work best if you put a fan blowing directly on them if you do that they stay ice cold.