Beware of the single rank x16 RAM kits sneaked in some laptop models! The 1Rx16 modules have significantly lower bandwidth compared to the 1Rx8 variants - NotebookCheck.net News
HOW TO CHECK IF YOU RAM IS 1RX8 OR 1RX16 VIA SOFTWARE || ASUS TUF A15 2021 R7 4800H + RTX 3050 - YouTube
Solved: RAM for laptop - HP Support Community - 7355494
RAM chips are changing. Here's how 2021 ROG laptops are affected | ROG - Republic of Gamers Switzerland
Which one is better, 1Rx8, 1Rx16 or 2Rx16 ddr4? And is there more to that, something like 2Rx16? And which one can be use together? - Quora
legion 5 pro(2021) do I have 1rx16 ram or 1rx8 ? : r/LenovoLegion
I have slow 1RX16 rams I want to upgrade to 1RX8, couldn't find an info about this ram is it 1RX8 and a good replacement? : r/GamingLaptops
RAM chips are changing. Here's how 2021 ROG laptops are affected | ROG - Republic of Gamers Switzerland
Laptop DDR4 caveats - x8 layout versus x16 versus single and dual channel
What is the difference between the RAM labeled '1Rx8 PC3L-12800S-11-13-B4' (inside the laptop) and '2Rx8 PC3-12800S-11-11-F3' (planning to buy)? - Quora