Am I overkilling my laptop?

[Plaush]

I recently bought a new Kingston HyperX FURY 8GB 1866MHz DDR3 CL10 DIMM RAM from amazon and I am starting to think that it will overkill my laptop.
Laptop Specs:
CPU: Intel(R) Core(TM) i7-4510U CPU @ 2.00GHz
Video Card: NVIDIA GeForce 840M
Memory/Ram: 4.0 GB DDR3 1600MHz SODIMM

Will It overkill my laptop?

 

[Plaush]

MERGED QUESTION
Question from Plaush : "Am I overkilling my laptop?"

I recently bought a new Kingston HyperX FURY 8GB 1866MHz DDR3 CL10 DIMM RAM from amazon and I am starting to think that it will overkill my laptop.
Laptop Specs:
CPU: Intel(R) Core(TM) i7-4510U CPU @ 2.00GHz
Video Card: NVIDIA GeForce 840M
Memory/Ram: 4.0 GB DDR3 1600MHz SODIMM

Will It overkill my laptop?