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3 votes
0 answers
523 views

How to tell if a laptop is utilizing LPDDR5 Link-ECC functionality?

JEDEC introduces two kinds of ECC to LPDDR5, that's inline ECC and link ECC. [1] However, link ECC, which is used to protect data through transmitting, is optional.[2]. My question is, how could we ...
march_happy's user avatar
1 vote
1 answer
2k views

Can a DDR3 ECC module be used in a slot without ECC?

I have tried for a while to use a DDR3 SODIMM module with ECC on the VC709. While I can get the memory that ships with it (Single Rank, 204 PIN, 64 Data Lines) to work easy enough, I cannot get a ...
ted's user avatar
  • 176
1 vote
1 answer
11k views

DDR4 RAM vs. DDR3 and EEC vs. Non-EEC

I am about to upgrade my DELL XPS 8900 and add 64GB memory to it, I have found that the montherboard of DELL XPS 8900 does support that kind of capacity. However I have a hard time picking up the ...
J.E.Y's user avatar
  • 137