Which RAM will go best with this build? (gaming)

[PreparedAj]

I am building my first gaming PC and can't find anything good for RAM or rather I don't know what to get. (The RAM on there now is just random)My Build: http://pcpartpicker.com/p/3frJJ

 

[AMD Radeon]

very good build
i swapped the cpu, ram, and case to cheaper version
with the saved budget, you can get 240GB version of ssd m500

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: Intel Core i5-4440 3.1GHz Quad-Core Processor ($174.99 @ SuperBiiz)
Motherboard: ASRock B85 Pro4 ATX LGA1150 Motherboard ($69.99 @ Newegg)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Newegg)
Storage: Crucial M500 120GB 2.5" Solid State Disk ($69.99 @ Amazon)
Storage: Seagate Barracuda 3TB 3.5" 7200RPM Internal Hard Drive ($109.99 @ Newegg)
Video Card: Asus GeForce GTX 770 2GB Video Card ($329.99 @ Micro Center)
Case: Corsair Carbide Series 300R Windowed ATX Mid Tower Case ($69.99 @ Newegg)
Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($44.99 @ NCIX US)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($19.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit)
Wireless Network Adapter: Rosewill RNX-N250PCe 802.11b/g/n PCI-Express x1 Wi-Fi Adapter ($21.14 @ Amazon)
Total: $968.05
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-24 03:47 EDT-0400)

 

[envy14tpe]

For gaming, 2x4GB is plenty. 2 excellent choices for the money.
1600:
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Newegg)
Total: $64.99

1866:
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1866 Memory ($72.25 @ Newegg)
Total: $72.25

Can't go wrong with either one.

 

[zemiak]

http://pcpartpicker.com/part/corsair-memory-cmz8gx3m2a1866c9

 

[PreparedAj]

Thank you all!