Bottleneck help!

[CaptainSalty]

Hello!
I have purchased some computer components for a new build (my last computer was bought in 2007) and was wondering if I am getting the most out of my hardware combination, or if I am going to encounter any massive bottlenecks due to the 780 gtx... Also, any general advice to help me improve the gaming experience on my rig! (I am using it mostly for gaming)
My specs are:

i5-3570k OC'ed to 4.2 GHZ on a Asus P8z77-V LK

Corsair Vengeance 8GB DDR3 1600 CL9 Memory Kit

GTX 780 DirectCU II OC

OCZ Vector 128 GB SSD (Windows 7 installed here)

Seagate Barracuda ST2000DM001 2TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive (Games installed here)

Cooler Master Silent Pro M2 850W

Cooler Master HAF 912 Advanced

I am running on a Dell UltraSharp U2713HM 27” Monitor, which is at 2560 x 1440

Thanks so much!

 

[stan216]

If you could take some time to analyse the results here: AnandTech | Choosing a Gaming CPU: Single + Multi-GPU at 1440p, April 2013

from what I gather, CPU bottlenecks won't come until you try to tri- or quad-SLI/XF.

I'll leave the rest of the advice to other members of this forum...