this post was submitted on 02 Mar 2025
84 points (98.8% liked)
Framework Laptop Community
2903 readers
1 users here now
Related links:
- Framework website: https://frame.work/
- Official Framework Mastodon: https://fosstodon.org/@frameworkcomputer
Related communities:
- Buy it for life community: !buyitforlife@slrpnk.net
- Fairphone community: !fairphone@lemmy.ml
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
There are actually new RAM interfaces being developed. One I have heard of is CAMM2. This new interface improves on the performance that can be achieved with current DIMM interfaces by about 50%. Here’s an article from Corsair with more info: https://www.corsair.com/us/en/explorer/diy-builder/memory/what-are-camm2-and-lpcamm2/
It would have been nice to see this added to the new Framework desktop. The main argument against this would be cost/availability. New standards bring improved performance but may raise the price point of the computer to an unmarketable level. Also, Framework would have to source these modules, which are new and still niche. They would also have to adjust their motherboard design to accommodate the new interface which could introduce additional design considerations or cost.
Apparently the tested interface that wasn't suitable was CAMM2.
Hopefully either the interface or the manufacturing process improves so that future products can use CAMM2 for this kind of bandwidth.
Interesting, thank you for that additional context
The main argument is signal integrity, as explained in the OP.