RAM upgrade in HP 20-2110in all in one PC

Jul 12, 2018
3
0
10
I want to add memory in my HP 20-2110in aio PC.
The existing one is from HYNIX
2GB 1Rx16 PC3L-12800S-11-13-C3

Will it work if I add Samsung
4GB 1Rx8 PC3L-12800S-11-12-B4

In 2nd slot with 2GB in existing one in first slot Or vice versa.
 
Jul 12, 2018
3
0
10
I have tried these two RAM together in my pc and with both the RAM in the PC tries to boot and then it displays preparing automatic repair and then within few seconds it start rebooting and continue Doing it.
Both the RAM existing 2GB and new 4GB works fine when put alone In the main slot.

If put the RAM in 2nd slot only the PC does not boot at all.

With both the Rams installed I checked BIOS setup and it shows total 6GB dual channel. That means the slot is detecting both the Rams but it seems both the Rams mentioned in my first query does not go together.

Please let me know if i need to buy HYNIX RAM only as my 2nd RAM module for adding it to my existing 2GB RAM?
 
Jul 12, 2018
3
0
10
Didn't understood your reply can you please elaborate more on what exactly you are advising?

I do not want to waste the existing HYNIX 2GB RAM which came with the PC . I would like to put another 4GB to make it 6GB total. I tried with Samsung mentioned in my previous post and it didn't work out with existing 2GB but works fine when used alone as 4GB.

I want to know whether 2 different makes work together or not ?
Or last numbers 11-13-C3 & 11-12-B4 is a reason for mismatch.