ramm problem 1.6v

[danial9]

a good ram for my biuld , i was going to buy 1866 cas 8 and then some1 told me to buy 2133 cas11 or cas 9 ,  the cas 9 is 1.6v and cas 11 is 1.5v 

still cant decide which one to buy 1.6v is not stable right?

 

PCPartPicker part list: http://uk.pcpartpicker.com/p/2zDk8d

Price breakdown by merchant: http://uk.pcpartpicker.com/p/2zDk8d/by_merchant/

 

CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor  (£244.94 @ Aria PC) 

CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler  (£23.38 @ CCL Computers) 

Motherboard: MSI Z97-G55 SLI ATX LGA1150 Motherboard  (£84.99 @ Amazon UK) 

Video Card: MSI GeForce GTX 970 4GB Twin Frozr V Video Card  (£265.99 @ Amazon UK) 

Case: Thermaltake Commander MS-I ID ATX Mid Tower Case  (£34.54 @ CCL Computers) 

Power Supply: Corsair CX 600W 80+ Bronze Certified Semi-Modular ATX Power Supply  (£56.34 @ Amazon UK) 

Wireless Network Adapter: TP-Link TL-WN881ND 802.11b/g/n PCI-Express x1 Wi-Fi Adapter  (£9.79 @ CCL Computers) 

Total: £719.97

Prices include shipping, taxes, and discounts when available

Generated by PCPartPicker 2014-11-30 20:35 GMT+0000

[Archangel1994]

1.6V is perfectly stable

[SpecTre12345]

The Cas 9 is 1.6v because that's the voltage it needs to run at 2133 Cas 9, the Cas 11 is 1.5v because it has looser timings therefore it doesn't need as much voltage.

 

1.5-1.65v is more than fine for motherboards.

 

But this doesn't belong in "Graphics Cards."

[vlkn´]

just get the 1866 cas 8 lowest timings.

[danial9]

The Cas 9 is 1.6v because that's the voltage it needs to run at 2133 Cas 9, the Cas 11 is 1.5v because it has looser timings therefore it doesn't need as much voltage.

 

1.5-1.65v is more than fine for motherboards.

 

But this doesn't belong in "Graphics Cards."

 

 

1.6V is perfectly stable

so whci to buy , 1866 cas 8   -  2133 cas 9    - 2133 cas 11 

[SpecTre12345]

so whci to buy , 1866 cas 8   -  2133 cas 9    - 2133 cas 11 

 

Cas 9 2133 is better on paper:

 

DDR3-2133 CAS9 8.44ns

 

DDR3-1866 CAS8 8.6ns

 

It has a lower latency. So as long as the price differences between the two aren't too large, then go with the 2133 Cas 9 kit.

[danial9]

 

Cas 9 2133 is better on paper:

 

DDR3-2133 CAS9 8.44ns

 

DDR3-1866 CAS8 8.6ns

 

It has a lower latency. So as long as the price differences between the two aren't too large, then go with the 2133 Cas 9 kit.

 

thank you for your support,        1 last little tiny thing , does it matter if the ram is not listed in teh motherboard user guide , they have all other but not the gskill one. 

and is there any other tip u can give , i ordered all my parts and going to build it in few days , like any other setting i need to change or something