I have question about SSD Hard Drive

Hi, im not sure where to post but my post is about pro tools 12 and SSD drive.

i am on PC :

window 8.1 ,
Intel core I7-4770-CPU @ 3.40 GHz,
8 GO RAM.


so my question :

Right now i have a 1 TB Hard drive and i need to know if i buy and add
this SSD Hard Drive :
SH103S3/240G 240GB HYPERX 3K SSD SATA 3 2.5 3 YEARS 189.99$

Is it a good SSD Hard Drive, Do my computer will be more Fast? (with PT12)

Because Pro Tools 12 is laggy and i think if i upgrade my computer it will be better..