RAM Memory Module Compatibility for Alienware Alpha

[Sapphire R7]

Hello!
is this RAM Module: https://www.amazon.com/gp/product/B005LDLV6S/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=ATVPDKIKX0DER
Compatible with Alienware Alpha?
Thanks in Advance

 

[Dark Lord of Tech]

http://www.crucial.com/usa/en/compatible-upgrade-for/Alienware/alienware-alpha
Alienware Alienware Alpha compatible upgrades

 

[Sapphire R7]

http://www.crucial.com/usa/en/compatible-upgrade-for/Alienware/alienware-alpha
Alienware Alienware Alpha compatible upgrades

So it will work just fine?