Could I play Rift and DC Universe Online with this setup and would anything of these parts conflict? Computer Specs from cyberpowerpc. CPU: Intel® Core™ i7-960 3.20 GHz 8M Intel Smart Cache LGA1366 Extreme OC (Extreme Overclock 20% or more) Cooling Fan: XtremeGear Liquid Cooling System 120MM Radiator & Fan (Enhanced Cooling Performance + Extreme Silent at 20dBA) Motherboard: (3-Way SLI Support) MSI X58A-GD45 Intel X58 Chipset SLI/CrossFireX Triple-Channel DDR3 ATX Mainboard w/ 7.1 Audio, eSATA, GbLAN, USB3.0, SATA-III, RAID, IEEE1394a, 3 Gen2 PCIe, 3 PCIe X1 & 1 PCI (All Venom OC Certified) Memory: 6GB (2GBx3) DDR3/1600MHz Triple Channel Memory Module (Corsair or Major Brand) Video Card: NVIDIA GeForce GTX 460 1GB 16X PCIe Video Card (Major Brand Powered by NVIDIA) Hard Drive: 1TB SATA-II 3.0Gb/s 16MB Cache 7200RPM HDD (Single Hard Drive) Power Supply: 600 Watts - XtremeGear Power Supply - SLI/CrossFireX Ready (it says and 600w power supply is recommended but should i go a little higher just incase?) Should I get a hard drive cooling fan? Also is just 1 video card enough? Thank you and sorry for the multiple noob questions, I'm just starting to learn computers.