What DDR4 Speed?

vulkanator

Honorable
Jan 18, 2014
18
0
10,510
Just buying parts today and wondering what speed I should get for my RAM, I am looking to get 2x8gb sticks. Are there any noticeable differences in speed or should I just go with whatever is cheaper?

CPU: Intel Core i5-6600K 3.5GHz Quad-Core Processor
Mobo: Asus MAXIMUS VIII HERO ATX LGA1151 Motherboard
RAM: Corsair Vengeance LPX 16GB (2 x 8GB) DDR4-2666 Memory // or 2400?
Storage: Samsung 850 Pro Series 256GB 2.5" Solid State Drive
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive
GPU: MSI GeForce GTX 970 4GB 100 Million Edition Video Card
Case: NZXT Phantom 410 (White) ATX Mid Tower Case
PSU: EVGA 750W 80+ Gold Certified Fully-Modular ATX Power Supply