Kingston HyperX 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model KHX1600C9D3K2/4GX

Pros: Installed easily.
Plenty of air space between the sticks, even with the heat-sinks.
Looks Very Cool, Runs Very Cool ! ! !

Cons: None .....

Other Thoughts: Always like using Kingston Memory. Reliable. Does the job, what more can I say.

Pros: Fast memory, good price.

Cons: I did have to tweak my latency settings in the BIOS. the memory defaults to JEDEC standard latency DDR3-1333 timing.

Other Thoughts: On my GIGABYTE GA-F2A85X-D3H FM2 AMD A85X (Hudson D4) HDMI SATA 6Gb/s USB 3.0 ATX AMD Motherboard with UEFI BIOS and AMD Quad Core CPU I got blue screen of death when memory installed. I set up the memories latency and voltage for 1600 speed and fixed the issue.

Pros: they run cool, dont use much power, AND these run intel extreme profiles which is good cause i am a novice when it comes to overclocking ram. Really cant complain with the XMP profiles i do notice a speed increase my SSD is now able to load windows quicker than before when i was running these at stock settings

Cons: honsetly i dont really see any problem with this set of ram i got 8 gigs for just over $50 thats really not bad at all

Other Thoughts: normally im a G.Skill fan but these i can say if you get a good working pair these will suit all you needs

Pros: fast, worked out of the box, like everyone said

Cons: n/a

Other Thoughts: this is my second pair I ordered after using the same type for over a year. it's very reliable, works well with the ASUS P8P67 mainboard, both windows 7 and windows 8 Pro that I have now. beautiful design too, since everything inside my tower is blue :-)

Pros: - Worked great out of the box.
- Heat sinks are fancy

Cons: n/a

Other Thoughts: Paired up nicely to my ASUS P8H77-I and Intel i3-3220T for my unRAID server.

Pros: Able to be integrated with same rated latency sticks of different capacities. No penalties.

Cons: None so far, fast and what I paid for.

Other Thoughts: Newegg ships fast, and value customers.

Pros: Worked as expected right out of the package.

Cons: none

Other Thoughts: Don't know why but the memory is the second lowest score for WEI ratings on my computer. It only comes in at 5.8. Have not tried adjusting anything yet, it is set up stock in the bios.

Pros: Was working with 2 1 gig sticks of 1066. This upgrade took care of all the issues I was having. Issues included. Choppy in game, game load times, game restart cycles, multitasking(I run 2 monitors, one with game - 26" LCD TV, and 21" old CRT) i game on 26 and watch movies and surf web for game info and tips on other. I had issues before this upgrade with RAM consumption. This kit makes this computer run perfect. I only had room for 2 sticks on this mobo. And this deal was perfect. OF course its RAM so VERY simple install P n' P baby!

Cons: None. As I said easy install. Changed it night and day. Keep in mind, 64bit or it wont read the 4g. havent tried on my 32bit side yet. dont care to. 6.7 MS score. Just awesome. (I realize all this isnt cons)

Other Thoughts: Bang for the buck. @ $10/g at the time. Im in love with my computer all over again. and my Kinship appreciates my toon swap times and crash recovery times for raids. Back in, in a flash.

Pros: RAM is not rocket science any more. At least 3 of the 4 sticks worked.

Cons: 1 stick in the 2 pack had it's heat shield shifted too far and would not go into the DIMM slot. Tried to reseat it but no go. RMA'd the package and awaiting replacement. Too bad, because now with the return shipping, it was not such a good bargain. Think I will buy local for future.

Pros: Runs very Stable at 1600mhz Stock if you have a lower end Motherboard it will run at 1333mhz.

Looks way better than the picture its a dark metallic blue.

Cons: Non So far