Help upgrading RAM in my laptop

[tplu]

Hi all,

I am trying to upgrade my sister's laptop to make it more suitable for her workflow.

 

I want to upgrade her RAM - he has two slots of SODIMM DDR3 memory on her motherboard. One of those slots is already filled with a reasonable Kingston  2Rx8 PC3L - 12800S -11 - 13 - F3 RAM stick (picture attached).

 

Due to the budget constraints, I can't afford to buy 2x8GB RAM sticks, so I am trying to find a matching one. 

 

Does anyone know whether the following stick - Kingston 2Rx8 PC3L - 12800S -11 - 12 - F3 would work nicely with the pre-existing stick?

 

Thanks for help. Sorry if this post is off topic or silly, but I am quite new to the whole laptop upgrading thing.

 

[Legend1234-jack]

it probably cheaper to buy two new sticks  if you can find one of they stick it would be a miracle

 

[BiotechBen]

I'd flip the stick and try to get two known matching. 

[Legend1234-jack]

that seems like a good idea

 

[tplu]

Just now, Legend1234-jack said:

it probably cheaper to buy two new sticks  if you can find when they stick it would be a miracle

 

Thanks a lot! I am able to buy the extra stick for only $35 whilst 2x8GB will cost me more than 2x that

[BiotechBen]

@tplu whereabouts are you located?

[tplu]

1 minute ago, BiotechBen said:

@tplu whereabouts are you located?

Europe