What RAM would be best for this build? 1600Mhz vs higher

[TranceInMyVeins]

MOBO: Asrock Z77 Extreme4 — $155.00

CPU: Intel Core i5 3570K — $249.00

GPU: 2xEVGA GeForce GTX 670 2GB FTW in SLI – $1058.00

SSD: SanDisk Extreme SSD 120GB — $129.00

HDD: Seagate Barracuda 2TB ST2000DM001 — $125.00

Case: NZXT Phantom USB 3.0 Case Black — $169.00

PSU:Silverstone Strider Plus 750W — $129.00

This is a gaming orientated build which might be used for 3D gaming and movie watching. I am planning on using water cooling possibility and came across this ram:
Kingston HyperX KHX2133C11D3W1K2/8GB Water Cooled 8GB kit — $89.00
DDR3 2133MHz, 11-12-11, Unbuffered, 1.6V, Non-ECC, Limited lifetime warranty

It is there a benefit to this RAM? Is over-clocking going to affect performance ? is there better RAM? Which speed should I choose 1600Mhz? 1866Mhz? 2133Mhz?

I know this is a hard question, but would like to make all the right decisions in this build.

 

[DJDeCiBeL]

For gaming purposes, 1600 is plenty. There's no benefit in gaming at all to anything higher. There's really not much benefit period, unless you happen to use a RAM disk (which you would need a lot more RAM than 8GB to accomplish).

 

[TranceInMyVeins]

For gaming purposes, 1600 is plenty. There's no benefit in gaming at all to anything higher. There's really not much benefit period, unless you happen to use a RAM disk (which you would need a lot more RAM than 8GB to accomplish).

Okay, so what RAM would you suggest, as there is various brands

 

[DJDeCiBeL]

My own personal preference is G.Skill Ripjaws, but Corsair Vengeance is good stuff too.

 

[TranceInMyVeins]

My own personal preference is G.Skill Ripjaws, but Corsair Vengeance is good stuff too.

Yeah but which one there is heaps of ram, like over 8 1600Mhz with different timings i.e. 9-9-9-24 or 8-8-8-24! which ones to pick etc.?

 

[DJDeCiBeL]

These exact ones are the ones that I use. http://www.newegg.com/Product/Product.aspx?Item=N82E16820231428 but you can use the regular Ripjaws too.

As far as latency goes, there's not a lot of advantage to anything better than 9-9-9-24.