I just got a new graphics card (RX 560 4GB XFX) and I was putting it into my pc, and I have a Solytech AL-D500EXP/SL-8500BTX 500W ATX12V Power Supply - OEM. Does that psu have a 6+2 pcie connector? Or can someone tell me how to check so if someone provides wrong info, I can check for myself?