This motherboard comes with a POST diagnostics display, so you can see, through a two-digit code, which component is preventing your computer from turning on. There are also a clear CMOS, reset, and power buttons, a button that improves system performance (OC) and another one that reduces power consumption (ECO). The motherboard also brings voltage monitoring points.
The Z170X-Gaming 7 has two BIOS chips, selectable by a switch. Besides that, it has multicolor LED lights on the audio section, white plastic parts, and on the rear panel shield. You can configure the color of those LEDs by a software that comes with the motherboard.
In Figure 8, you can see the accessories that come with the Gigabyte Z170X-Gaming 7.