1rx8 vs 2rx8

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1rx8 vs 2rx8

I have gone through your post and would like to help. Hope that answers your question and you have a great day! Have a great day! Yes, the memory-controller circuits on the motherboard are capable of using the "dual-channel" architecture, as well as operating two "unequal" sticks of RAM in "single-channel" mode. If you use two sticks of RAM that fulfill the requirements of operating in "dual-channel" mode, then dual-channel mode will be used. However, if the two sticks have differing capacity, e. If the speeds of the two sticks are different, but the capacity of the sticks are identical, the "faster" stick will run at the speed of the "slower" stick, and it will run in "dual-channel" mode. Thanks Itsmyname, ok but what about two identical sticks but with differing number of ranks? That's my original question!! In your answer you talk about "unequal sticks" and you give for example differing capacities or differing speed, etc

So my original question is still "will these 2 sticks run in dual channel mode in my dual-channel compatible 2-RAM-slots Omen 30L?!!! Upgraders: 1.

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This post may contain affiliate links. If you make a purchase through links on our site, we may earn a commission. A large number of banks means fewer chips in the memory module , which improves its reliability and power consumption. The main difference between 1Rx8 vs 2Rx8 memory rank is their data block arrangement. The 1Rx8 memory-module has only one data block with 64 bits, whereas 2Rx8 has two data blocks, and each row contains 64 bits. Therefore, the faster memory-module is 2Rx8. Furthermore, single-rank modules are incompatible with the systems that support dual rank and vice versa. The main characteristic of 1Rx8 memory rank is that it has only one RAM that contains 64 bits only.

1rx8 vs 2rx8

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But I have never seen a motherboard manual in my life saying anything about 1Rx8 and 2Rx8. Ayan Ayan 2, 3 3 gold badges 20 20 silver badges 22 22 bronze badges. My workstation has 8 slots, altogether. By using this site, you accept the Terms of Use and Rules of Participation. There are also x4 and x16 DDR modules. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post". I can't find info about this specific notion in the HP documents, and very rarely in other sources of info, and when I do, they are contradictory Didn't find what you were looking for? Home Forums Hardware Memory. Nov 27, 1 0 18,

I'm having a hard time finding infos online including HP product page about wether it is ok to mix 1Rx8 with 2Rx8 in Omen systems in particular, and also in general Moreover, most of the matching RAM sticks I found in online stores seem to be 1Rx8 , at least for "non-unavailable" single sticks not sold as a pair Maybe from another brand?

Did you mean:. Level They also allow you to put in more memory because of the rank limitation of your chipset. Hello, I would like to upgrade my laptop RAM. The highest density memory modules 32 GB or more are intended for server use and generally will not work on consumer systems that use Intel Core processors. Showing results for. Is it worth it? Level 9. I have gone through your post and would like to help. And please, correct me if I am wrong. Windows 11 Support Center. Dual-rank 2R modules appear to the system as if two memory modules were inserted in that memory channel, which may cause compatibility issues if you have multiple such modules on the same channel. I might just take the risk and see if I can try one out from a local shop, or failing that buy online. There is a limit of how many memory ranks can be connected to the same memory channel it depends on PC system.