Question Advice needed for CU-DIMM DDR5 - 8400Mhz ?

Jan 30, 2025
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Hi all,

So i am contemplating a DDR5 CU-DIMM 2 x 24gb 8400mhz for a Intel Z890 + 285k
Motherboard of choice = Asrock Z890i Nova (ITX) is a 2 dimm slot mb.

Right now im looking at 3 brands all are CU-DIMM @ 8400mhz kits

G.Skill Trident Z5 CK
Team Group XTREEM CKD
Kingston Fury Renegade

As for the G.Skill they have no proper cooling on the PMIC as far as i can tell and only 1 xmp profile to choose from. DDR5 seems to not like temps higher then 55c...could be wrong here.

Team Group has a better heat sink and has 2 xmp profiles to choose from.

Kingston Renegade don't know how well their heatsinks are any input is appreciated it comes with a nice 4 options xmp profiles.

ARGB or NO ARGB on DDR5 heard it may corrupt SPD is this true? Or is it better to completely ignore ARGB?

Will use 3 x 40mm fan RAM cooler no matter which brand CU-DIMM to lower the temps.

Lastly which brand should i pick when it comes down to stability, quality, reliability and which brand with general consensus is deemed a good ram with the least amount of corrupt bad experiences?
And yes i only pick RAM from the QVL motherboard listings.

Your input is greatly appreciated thx in advance!
 
ARGB or NO ARGB on DDR5 heard it may corrupt SPD is this true? Or is it better to completely ignore ARGB?

Will use 3 x 40mm fan RAM cooler no matter which brand CU-DIMM to lower the temps.
If you're going to use dedicated RAM cooler regardless (which blocks/covers all RAM), then why is the ARGB even a question? 🤔

Lastly which brand should i pick when it comes down to stability, quality, reliability and which brand with general consensus is deemed a good ram with the least amount of corrupt bad experiences?
G.Skill is solid, among the top. Same with Kingston (e.g i exclusively use Kingston RAM only). Team Group is more value oriented. Corsair is somewhere in the middle.