I recently bought a new PC (Specs listed below) with hopes of adding another 980ti further down the line when it starts to get a little outdated. But I noticed the company I bought the PC from added the SSD to the other PCIe 3.0 x16 Slot where I would have put the 2nd 980ti. My question is can I move the SSD down to the PCIe 2.0 x4 slot without any significant problems like not recognizing the OS, losing data etc? Does it even work in that slot? Sorry if this is a dumb question, not that knowledgeable with PC's yet.
CPU: 4GHz Intel Core i7-6700K overclocked to 4.7GHz
Motherboard: Asus Maximus VIII Ranger
Memory: 16GB Corsair Vengeance LPX 3000MHz DDR4
GPU: MSI GeForce GTX 980 Ti 6GB
Storage: Intel 750 Series 400GB SSD; 2TB Seagate hard disk
Cooling CPU: Corsair Hydro H110i GTX with 2 x 140mm fans
PSU: Cooler Master v850