[SOLVED] HP Pavilion Notebook 15-db1005nv this is the model and it has ryzen 3500u with 4gb 2666mhz

[Jojonephew]

As i noticed now the laptop reads 2400mhz and I have already a 4gb 2666mhz then whats the point of buying a higher one I should move onto 2400mhz 8gbx2? Also since I have already one 4gb 2666mhz should I just buy another 16gb one? or they should be same gb?
https://ibb.co/LxVMTNq
https://ibb.co/NSwWYzY

 

[popatim]

See if your bios lets you select XMP for memory timing but if you cannot then I would suggest getting a 2 piece memory kit 2400mhz but with better timings. Your's are cas17 . New egg has some cas 15 2400mhz kits for under $80 but you'd need to check compatibility.
https://www.newegg.com/p/pl?N=100007609 601190333 8000 601342186 600521526