What speed was your original running at?
That being said, the kit you linked to on Amazon only goes to 1333MHz, and only has one review.
I noticed that in your search terms you had "amd." Intel and AMD chips use the same ram, providing it's ddr3 desktop RAM
Try this search term
I'll reccommend this RAM, but it claims to be heavily discounted and i don't know how long that will last (or if it really is discounted - that may be a marketing ploy) Amazon.com: Corsair Vengeance 8 GB ( 2 x 4 GB ) DDR3 1600 MHz (PC3 12800) 240-Pin DDR3 Memory Kit
Reviewers have claimed solid overclocks of up to 1866MHz