Pros: Runs and tested great. Ran the thorough diagnostic test overnight with no errors. I have 2 of these running duel channel in a Dell XPS 8700. Intel Core I-7 4770 Haswell. Dell bios(after update) shows running at 1866 speeds.

Cons: None

Overall Review: I had to update my XPS to bios A03 to get the ram to run at rated 1866 speeds. Bios shows 1866 and CPU-Z confirms the running speeds. I was amazed that the Dell motherboard allowed these puppies to run.

Pros: Very good ram, so far I haven't had any problems with it.

Cons: The only con is that my motherboard won't put it into 1866, That cause of the motherboard I got.

Pros: -Good speeds. -Perfect for gaming and everything else. -Reasonably priced for 1866mhz DDR3. -Slick looks. -Works at proper speeds on Intel & AMD. -Made by trusted company Crucial.

Cons: Not one.

Overall Review: Tested on i7-4770K w/ ASUS Z97 MAXIMUS VII HERO. i7-4770K w/ ASUS Z87 Sabertooth. i5-4670K w/ ASRock Z97 Extreme4. FX-6350 w/ ASRock 970 Extreme4. FX-8350 w/ ASRock 990FX Fatal1ty Killer. Works flawlessly on all 5 systems.

Pros: Speed - and at the time price...got it for like 110 on sale + rebate

Cons: Cas Latency settings. HAVE TO MAKE SURE YOU CHECK THIS! just for people interested in this ram. generally will take manual override of DHCP and cas speeds to make sure they are were they need to be.

Overall Review: waiting for them to go on sale again to bump up to 32gigs. Why? Because I can.

Pros: Fast. Clocks to 1866 just like it says it will. Great price for this type.

Cons: None

Overall Review: Best RAM for the price

Pros: Heatsink, fast speed

Cons: Causes crashes with MSI Z97-G55

Overall Review: I've tried several configurations for this memory but constantly get blue screen errors such as "MEMORY_MANAGEMENT" even after testing timings, voltage, etc. Seems to just be incompatible. Interestingly, though, it works fine if only one stick is installed (does not matter which one.)

Pros: Works flawlessly. Has heat spreader.

Cons: None... it's 8GB of ram, and does exactly what it's supposed to do.

Overall Review: Old components were giving BSOD. Narrowed it down to CPU, MB, or RAM... so replaced all 3, along with HD and OS. (XP kept nagging me about it being unsupported.) No more BSOD, and even simple tasks like browsing the internet are insanely smooth now. Originally I was going to buy 16GB of this same stick in a dual channel kit.... but it's more than double the price. Since I previously only had 2GB of ram, I decided one stick would do. If I change my mind later I can just buy another stick and not worry about if the timings are exactly the same.

Pros: It works just like it should. It looks good for some builds.

Cons: It doesn't overclock well, but most ram doesn't do that well. It is also very tall so it could mess with some large CPU coolers, but you can measure the height before buying it.