666.5Mhz when supposed to have 1600Mhz?

killas291

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Sep 3, 2013
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Hi. I have these RAM sticks:
http://www.amazon.co.uk/Crucial-BLE2CP4G3D1608DE1TX0CEU-Ballistix-240-pin-PC3-12800/dp/B006TBSXJE
They are supposed to be 1600Mhz according to description.
fdb3bf5bc4cd29d2c9e1f59ef899a0f5.png

But speccy shows that it only has 666.5Mhz:
f2b88dd2266325ae405fc5bbaa328dc1.png

If it's dual-channel... Shouldn't it be 800Mhz?

Mobo: Z97 Gaming 5


Thank you for reading.
 
Solution
Please check the OC section of the bios for manual memory timings. Make sure you follow the manufacturers rated speed, timings and voltage.

The board lists support for SMP, but manual should work fine.

Page 3-18 should have info in the English manual.

killas291

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Sep 3, 2013
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Could not find anything in Bios containing 'XMP'.
 
Please check the OC section of the bios for manual memory timings. Make sure you follow the manufacturers rated speed, timings and voltage.

The board lists support for SMP, but manual should work fine.

Page 3-18 should have info in the English manual.
 
Solution

killas291

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Sep 3, 2013
31
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10,530


I just changed my DRAM freq. in bios to 800Mhz. Works as should now. Thx.