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OHors
Beginner
1,549 Views

7i5bn and Hyperx Impact ddr4 2666???

Hi, maybe someone can help me. I bought a 7i5bnh and can want to use a memory with good latency. Unfortunately I can't find 2133 or 2400 Hyperx Impact modules anywhere where I live, only 2666. This would be supposed not to work but if I look at https://www.kingston.com/dataSheets/HX426S15IB2_16.pdf https://www.kingston.com/dataSheets/HX426S15IB2_16.pdf there is written that this memory has the following JEDEC/PnP parameters (whatever that means):

DDR4-2666 CL15-17-17 @1.2V

DDR4-2400 CL14-16-16 @1.2V

DDR4-2133 CL12-14-14 @1.2V

Does this mean that this module would work in a Intel NUC 7i5bn at 2133 CL 12-14-14?

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5 Replies
Leon_Merts
New Contributor II
110 Views

Hi knolli,

Kingston does not have tested / qualified hyperX memory for all of the NUC models.

The only qualified memory modules from Kingston can be found here:

NUC715BNH

https://www.kingston.com/en/memory/search?DeviceType=21&Mfr=INT&Line=Next%20Unit%20of%20Computing%20... Memory Search

NUC715BNK (same as the NUC715BNH)

https://www.kingston.com/en/memory/search?DeviceType=21&Mfr=INT&Line=Next%20Unit%20of%20Computing%20... Memory Search

For this system Intel only specifies DDR4-2133 1.2V SO-DIMM

Found here:

https://ark.intel.com/products/95067/Intel-NUC-Kit-NUC7i5BNH Intel® NUC Kit NUC7i5BNH Product Specifications

or here:

https://ark.intel.com/products/95061/Intel-NUC-Kit-NUC7i5BNK Intel® NUC Kit NUC7i5BNK Product Specifications

regards,

Leon Merts

OHors
Beginner
110 Views

but this does not mean that the 2666 impact memory doesn't work, or? It could be possible, or? It's the only one I can get here...

Leon_Merts
New Contributor II
110 Views

It may work or it may not work, it is not tested.

Personally I would stick to the models that are tested / qualified.

OHors
Beginner
110 Views

unfortunately impossible here, all 2133 and 2400 are sold off since weeks here and where I live we have a serious shipping problem due to customs

n_scott_pearson
Super User Retired Employee
110 Views

There are lots of other manufacturers to choose from. Look at Crucial, for example.

...S

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