Mixing RAMs of different quantities

[Shirosaki Luffy]

Motherboard DH61WW
Processor Version Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
Ram Trancend JM1333KLN-4G @1333 4gb

I wanted to know if i can add another trancend JM1333KLH-8G @ 1333 8gb with my existing 4 gb ram will this pose any problems ?

Thanks for any help you give

 

[crytech]

Keep your cool man, it won't cause any problem and you will have totally 12GB of memory (In case if you cannot count it) if you combine those 2.
Both of it will still run at 1333MHz as long as your motherboard support that frequency (Sorry, too lazy to research about your motherboard).
So............................. It's fine man 😀

 

[Tradesman1]

They might work together, there is no guarantee, mixing DRAM can be problematic, even with the same exact model of sticks, can often adjust voltages up if there is a problem, i.e. start by raising DRAM voltage + 0.05

 

[Shirosaki Luffy]

They might work together, there is no guarantee, mixing DRAM can be problematic, even with the same exact model of sticks, can often adjust voltages up if there is a problem, i.e. start by raising DRAM voltage + 0.05

Can you please tell me how to go about raising the DRAM voltage and whats the limit i should not exceed

Thanks

 

[Tradesman1]

I like to keep 1.5 sticks to 1.65 at a max for sticks rated 1.5