this post was submitted on 27 Aug 2024
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[–] TheGrandNagus 4 points 2 months ago* (last edited 2 months ago) (1 children)

You are looking at previous-gen platforms.

E.g. for Framework, you're looking at APUs like the 7840U, which is not current gen. It's two generations old. (7840U/Phoenix > 8850U/Hawk Point > AI 9 365 (awful naming btw AMD)/Strix Point).

Like I said, all current CPU gen laptops cannot use SODIMM. I really hope that changes though.

And let me be clear here, I'm not exaggerating for effect; I do not mean most of them. I do not mean the vast majority of them. I do not mean practically all of them. I literally mean all of them. 100% of them. Every single one that exists.

AMD, Intel, and Qualcomm do not currently have compatibility with SODIMM on their newest gen mobile CPUs.

I hope that changes, and I expect it eventually will, but as it stands right now, no you cannot have SODIMM modules if you are buying any laptop with the newest gen CPUs.

[–] [email protected] 2 points 2 months ago (1 children)

Well fudge me sideways. Every day is a school day.

They've all got LPDDR5, so yeah, you're unfortunately right. It feels kinda weird having to consider the 7000 and 8000-series last gen already; true as it is, though.

[–] cm0002 2 points 2 months ago

Don't worry, the latest chips were just built to only handle CAMM2, a new removable RAM standard that replaced SODIMM

It's a bit confusing though because both soldered and CAMM2 are listed as LPDDR5 on spec sheets, from what I've looked at it appears if there's an x at the end of the LPDDR5 it should be CAMM2

It's also brand BRAND new, so I'm sure quite a few manufacturers rushed out the door with the new chips just soldering on the RAM because they couldn't get CAMM2 in it in time for whatever reason