2 single channel ramstickd

Sammy4798

Prominent
Jul 1, 2017
6
0
510
i have 2 individual single channel ram sticks can i use both of them in my motherboard its a h81m-s2h one stick is 8gb the other 4gb and is it safe to try this out or could it brick my pc
 
Solution
It is safe to try since you have them.
The two sticks may or may not work together.
If there is a problem, your pc simply will not boot and you may get a ram error indication.
No harm will come.

If they do work, you will have 12gb.
8gb will operate in dual channel mode and the odd 4gb will run in single channel mode.

Run memtest86 to test.
You should be able to complete a full pass with NO errors.
It is safe to try since you have them.
The two sticks may or may not work together.
If there is a problem, your pc simply will not boot and you may get a ram error indication.
No harm will come.

If they do work, you will have 12gb.
8gb will operate in dual channel mode and the odd 4gb will run in single channel mode.

Run memtest86 to test.
You should be able to complete a full pass with NO errors.
 
Solution

mgallo848

Commendable

His motherboard only has 2 slots. It would be single channel.

 


His motherboard is perfectly capable of running 2 sticks of RAM in dual channel mode.
 

mgallo848

Commendable

The RAM he is trying to run are 2 different types, 2 different sizes so it will not run in dual channel.
 

mgallo848

Commendable


No it won't.

I suggest you download and look at the user's manual, as I did.
 


Yeah you have found an old and obsolete article about this. All those chipset are way older than his.

It will work fine flex mode on his mobo, like it would on any newer Z170, Z270, Z370, B150, B250, B360 and so on despite not being on your list.