Sentinel92 has answered everything you need to know. Just top up a bit.

1. Value RAM is fast enough for most general use. Anandtech actually found that the differences between a higher clocked RAM actually reaps very little benefit. I seriously do not know what impact it has on the things you plan to run though. In fact they recommend that user add in more RAM, rather than going for faster memory.
2. I simply pick the AMD GPU due to the better price/performance advantage that it carries over GTX 780. As I know, rendering is more dependent on a strong CPU and may not necessarily be GPU bound. However, I have no prior experience on this. So if you feel your software is leaning towards Nvidia, you can seriously consider going with the MSI GTX 780 TF4, which is an excellent card as well.
3. The Storm Scout 2 can accommodate a CPU cooler of up to 162 mm (height). The Scythe Ashura is only 161mm high, so no problem there.

The reason why higher clocked RAM reaps not much benefits is because the high clock speed is held back by slow/high timing rates. That's why true performance RAM which has high clock speed and fast/low timing like 2400MHz @ CL9 cost an absolute shit ton.

Which is why I said there is a slight hindrance because more often than not value ram not only have lower clock speed, but slower CL11 timings as well. But as agreed, General computing, especially with an SSD there, you won't feel any difference.

Agreed on the TF4 if he needs nVidia and CUDA.

Anyone know what the timing configuration for ram 1600mhz 4gb cas11?

LOL, isn't it CL11?

+1.

CAS11. C11D. CL11. All mean the same thing.

Haha.. Sorry2, typo.

Fixed.

You're right. So in a nutshell, basically the 1866 CL9 RAM kit would serve as the best sweetspot memory, striking a right balance between performance and cost. Kingston's HyperX Genesis 8GB kit starts from RM349. Perhaps WeiST87 can consider this instead then if he needs slightly higher performing RAMs.

You're right. So in a nutshell, basically the 1866 CL9 RAM kit would serve as the best sweetspot memory, striking a right balance between performance and cost. Kingston's HyperX Genesis 8GB kit starts from RM349. Perhaps WeiST87 can consider this instead then if he needs slightly higher performing RAMs.

It is very common for buyers to go check the prices among all the shops, and then go back to one shop and tell that shop what is the cheapest prices, and most of the time, that one shop can match the prices or come close enough that it doesn't matter much.

However, I do discourage from buying from multiple shops, since if there is an issue, you will need some help to troubleshoot, and then claim warranty. If you buy from one shop, you will get better service, so the better approach is to buy from one shop.

Viewnet, All IT, Thundermatch, Sri Computers and all the large shops in LYP have an advantage because they stock a large variety of computer parts. However, large shops with many sales persons will find it more challenging to provide good customer service consistently, unless you deal with the owner of the shop, who also might not always be there. Also the larger shops have a higher overhead (rental in LYP is very expensive), so this will also translate to higher average sale prices.

my recent purchase with viewnet is good,i recommend viewnet

Is this input right or not? 9-9-9-27

R9 280X is not that bad, it still in the high end gpu league.
780 and 290 is higher but you got the point.

Deswai I beli 1866MHz CL9.
I concur with the HyperX Genesis.

Won't be long when DDR4 comes along you'll be seeing 2400Mhz CL9 on a regular basis.

That's CL9. So it's correct. Try to aim for RAM with the same timings.

Any suggestion?
I am not really know about the ram timing. Sigh...

is Scythe Ashura reliable? can fit into 750D?

any idea where can buy. thanks

You can get any Kingston or Corsair or GSkill RAM which states 1600Mhz CL9. Should he sufficient for gaming and normal computing.

You don't need to know the details of RAM timing. Just make sure it's CL9.
But if you insist on reading, http://www.hardwaresecrets.com/article/Und...-RAM-Timings/26

@Sentinel92 and @rav3n82

Thanks for your inputs!

Thanks for the links. Really need the ram timing. The am3+ mobo need to change its bios setting to support this ram.

Fairly good I might say. Idealtech sells em. PM them