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A comment on The Framework is the most exciting laptop I've used. Parent comment

Re:The Framework is the most exciting laptop I've used by jagger27 on Tuesday September 21, 2021 @02:42PM (#28608270)
I thought the power advantage mostly came from the total bus being half as wide (32-bit LPDDR4X versus 64-bit DDR4).

Do you have a reference for why it can’t be put on a removable module?

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Re:The Framework is the most exciting laptop I've used by jeffbee on Tuesday September 21, 2021 @03:12PM (#28608673)
I'm fairly sure the power advantage comes from VDDQ being much lower: .6V for LPDDR4x and 1.2V for DDR4. LPDDR4x is or at least can be 64 bits wide, just like DDR4.
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