Pros: Fast, Beautiful, Awesome. Pop em in and go!

Cons: None

Overall Review: Get these!

Pros: I felt like I needed to balance the review for fairness' sake. The reason that the other guy's ram didn't show up as the proper speed on his comp is that, sometimes, you need to go into to BIOS to correct that. Simple solution to a simple problem. L2Computers

Cons: Nothing

Pros: This works nicely at 2133Mhz No problems and no memtest errors =) The heat sinks are high and have allot of tiny fins. I like how my CPU fan on my EVO 212 can suck air past the tip of the heatsinks to help keep the memory cooler.

Cons: I can imagine that the heatsinks may be too high for some CPU coolers on some motherboards. On my motherboard there is enough width not to interfer, but the height of the heatsink is greater than the clearance for my Evo 212 coolmaster fan... (but then again if someone was stuck in this situation they could move the fan to the opposite side in a pull configeration.)

Overall Review: I wish I had bought two sets. I love these sticks, the high speed and the relability of Kingston is great and the heatsinks are serious. I'm using this with A970M-A motherboard and an AMD FX-6300 processor. I needed to update my motherboard BIOS to version to 11/09/12 to get the clock timer settings to 2133Mhz.

Pros: I don't have any experience with ddr3 ram yet but these automatically worked at 2133mhz no problem. Even after I overclocked my 3570 it was just as stable with default timings. Not bad!!

Cons: These are really tall..but my Cooler Master Hyper N 520 just fit before these things. Had I installed it with air blowing up and down these would not have been installed.

Overall Review: Even in Bf3 on high settings the first time I loaded the game I went to task manager and I was already eating up almost 4 gigs of ram. My last set was Patriot extreme ddr2 @ 1000mhz 4 gigs and I would get stuttering from time to time. I have only just installed these today but my computer boots in less than 10 seconds.

Pros: the heatsink is very good to keep low temps when overclocking,it is very powerfull ram,

Cons: somehow my rams came as 1333mhz default and only overclocked to 1600mhz in my asus 75 FM1 motherboard that haves compatibility with higher clocks. i will do more testing , if the rams dont work as they sell them i will refund

Overall Review: mabey they dont have compatibility with FM1 platform.

Pros: fast, solid heatsink.

Cons: the heatsink is a couple MM taller than the older hyperX with the tall heatsink, but it is mechanically locked on and not glued so that is better. and the XMP profile for ddr1600mhz is listed as 1600mhz instead of 800mhz in the SPD so that will run it at 3200mhz (that it cannot do.) it is not a problem as you do not pick the spd to run you pick the ram speed in the EUFI but it is a bit annoying that the cas9 xmp dose not work.