Asrock fatal1ty h97 performance socket 1150 vga dvi d hdmi 71 ch hd audio atx motherboard general gaming armor cpu power hi density power connector memory nexfet mosfet vga card 15mu gold contact in vga pcie slot pcie2 pcie power connector internet intel lan cooling xxl aluminum alloy heatsink audio purity sound 2 unique feature asrock super alloy xxl aluminum alloy heatsink premium alloy choke reduces 70 core loss compared to iron powder choke nexfet mosfet nichicon 12k platinum cap