need help upgrading laptop ram

[harryberry272]

i have just bought a new laptop the hp 14-cm0503sa,

it has 4 gb of ram at the moment and has an extra ram slot where i would like to install an extra 4gb making 8gb in total 

the issue is finding the correct ram, i have found out that the ram currently in the system is samsung m471a5244bb0-crc 

i have attempted to find somewhere to buy this ram and all i have found so far is this on amazon: https://www.amazon.co.uk/Samsung-Memory-Module-260-Pin-SO-DIMM/dp/B071DVWQFC

at first is seems to be exactly identical to the ram in the system already the only difference being a slight difference in the model number which is m471a5244cb0-crc

 

I was wondering if this ram would work for me and work along side the existing ram in the system, so if someone with a bit more ram knowledge then me could help me out it would be appreciated. 

[genexis_x]

Just make sure the frequency and timings (latency) are identical and you're mostly fine. Doesn't need to be the exact same stick

[STRESSMASTER]

Actually you can use jsut about any 4GB 260Pin SO-DIMM DDR4 at or ABOVE 2400Mhz also called PC4-19200. The system will auto clock the RAM speed to the slowest RAM stick.

[harryberry272]

21 minutes ago, ZM Fong said:

Just make sure the frequency and timings (latency) are identical and you're mostly fine. Doesn't need to be the exact same stick

Thanks for your help i know the frequency is the same any idea how i could check latency 

[genexis_x]

1 minute ago, harryberry272 said:

any idea how i could check latency 

Should be something like this:

Corsair Vengeance - 2133 Mhz - CL13 (13-15-15-28)

[harryberry272]

thanks for your help chaps ive bought the ram i found before should be here tomorrow ill let you know how it goes 

[harryberry272]

all went well ram is installed and working great thanks lads d