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The exact same looking DIMM by the same manufacturing won't work with the other if they have different timing and latency? There is no way 15-15-15-35 will work with 17-17-17-39, right? 

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it can but usually timing is set to worst one, (in that case 17-17-17-39)

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It should work, but only as fast as the slowest component.

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3 minutes ago, Levent said:

it can but usually timing is set to worst one, (in that case 17-17-17-39)

1 minute ago, thegreengamers said:

It should work, but only as fast as the slowest component.

Ah okay, thanks. I was thinking frequency is more flexible, but timings weren't. 

 

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1 minute ago, DutchTexan said:

Ah okay, thanks. I was thinking frequency is more flexible, but timings weren't. 

 

You could try and narrow the timings down a bit to get a number in between the two. I would start by shortening them all by 1 then running a benchmark to make sure the system is stable.

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Just now, AdvancedMicroDisapointment said:

You could try and narrow the timings down a bit to get a number in between the two. I would start by shortening them all by 1 then running a benchmark to make sure the system is stable.

Haha oh no I'm set. I bought all 32gb of my DDR4 around October of 2016, stable 15-15-15-35 @2400. I'm just double checking for someone trying to build in today's prices. 

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Case — Fractal Design Define R6 TG

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Mouse — Logitech G PRO X

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Extras — Glorious PC Gaming Race - Mouse Wrist Rest  

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