“Do you think it with work with my system? Motherboard: MSI X99A Raider ATX, GPU: NVIDIA GeForce GTX 970 4GB GDDR5, (replace this) CPU: Intel(R) Core™ i7-5820K Six-Core 3.30GHz 15MB RAM: 16GB, PSU 750 watt ... I'm most worry abt pcie 4.And psu”