Can i run mix this memory with my dell inspiron 3847

[RadialJman]

http://www.amazon.co.uk/dp/B006YG89Q6/ref=gno_cart_title_0?_encoding=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Can I mix this ram with my dells skhynix system ram?

 

[ebm9000]

Never a good idea to mix ram, always buy the same brand, and speed.

 

[RadialJman]

Never a good idea to mix ram, always buy the same brand, and speed.

I know that but I dont know where to buy The ram in my pc so I was looking for other options

 

[ebm9000]

Never a good idea to mix ram, always buy the same brand, and speed.

Newegg or Amazon