G.SKILL Ripjaws Z Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL7Q-16GBZM

Pros: It's fast, stable, and have not had any issues. Beat's out the standard cast 9-10 ram I've used in the past.

Cons: none

Pros: The Ram has greatly improved my computers performance
It was not to difficult to install. I have almost no lag
with my Cpu heavy programs

Cons: No cons

Pros: Excellent ram. It has worked great in my GIGABYTE GA-990FXA-UD7 AMD3+ Motherboard for months.

Cons: I had to force the timings in the motherboard bios to get thew ram to work at the advertised speed.

Pros: Fast, all matching, looks good.

Cons: None.

Other Thoughts: Once I upgraded from XP to Win 7, 4GB RAM did not seem like enough. Now with 16GB, should be set for a long time.

Pros: Fast
Looks good in my case

Cons: None at all

Other Thoughts: Replaced my Sniper series and I see a big difference.

Pros: Extremely fast and looks good. What more do you need lol

Cons: None.

Pros: worked right out of the box, appealing aestetics, low latency and fast overall.

Cons: hard to get out of package... thought i was going to break them.

Other Thoughts: enable xmp and it will run "automatically" at the advertised speed and timings.

Pros: This ram has very tight timings at 1.5v. Due to the tight timings it benches faster than 2000mhz RAM. The heatspreaders are appropriately sized and not too large. They are also attractive. Has much OC potential.

Cons: None that I can think of right now, I will update the review later if for some reason the memory dies or if I should find a con.

Other Thoughts: This ram will run at 1666mhz for i7-3820 users who wish to increase the BLCK to 125mhz at the advertised timings with a very small increase in voltage (1.52v).

Pros: decent price
low latency
low profile heat spreaders

Cons: purchased on 4/13/12 these sticks were great for about 2 weeks.
Asus p8z68 deluxe/gen3 now only sees 8 GB @ 133mhz. I've tried everything I can think of. Tried manually adjusting setting, using XMP settings, memory mapping on/off, reseating ram, checking for bent cpu pins and reseating the cpu etc. I can get the 2 to run @ 1600 manually but definitely wont see the other 2 dimms on main BIOS page or in win 7. the SPD info page of BIOS and in AI suite II sees all 4 dimms as does memtest and cpuZ. ran memtest overnight without errors.

I have looked around quite a few tech forums and I have come across others having very similar issues.

Irealize this isn't the place to ask for help but if anyone has any info the could be of some help, it would be greatly appreciated

Other Thoughts: my setup:

ASUS P8Z68 deluxe/GEN3 BIOS 3304
Intel I7 3770k
Windows 7 Ultimate 64bit
G.SKILL Ripjaws Z Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL7Q-16GBZM ----- actually 2 x 4 gb @ 1333 MHZ
OCZ Vertex 4 128 GB
OCZ Fatal1ty 750w PSU
Sapphire Radeon HD6870

Manufacturer Response:

Dear Customer

We are sorry to hear you are having problems. Please contact our technical support department directly by email or our support forum.We will be able to troubleshoot your issue. All G.Skill memory packages are backed by a lifetime guarantee. If the memory is dead on arrival or becomes defective after a couple days, weeks, or years of use, we will exchange it with a new replacement without question. With G.Skill, you will always have good working memory.

Thank you
GSKILL SUPPORT

Quality and customer service are our top priorities.

Tech Support Email: ustech@gskillusa.com
RMA Dept Email: rma@gskillusa.com
G.Skill Forum: http://www.gskill.us/forum/

Pros: Everything I expected. Approved for the 3930 @ 1600MHz and has the lowest timings. Runs great.

Cons: None

Other Thoughts: Gigabyte G1 Assassin 2
Intel Core i7 3930k @3.6GHz
GSkill Ripjaws Z @ 1600MHz
EVGA GTX 680 For the Win edition 4GB
Plextor M3 256GB SSD
ABS Majesty 1100W PSU
Intel/Asetek thermal solution
Windows 7 Pro 64bit