Gigabyte Z68X-UD3H-B3 Motherboard
Other Features
Contents
The Gigabyte Z68X-UD3H-B3 has other features. The most important is the presence of two BIOS chips. If the main BIOS is corrupted by an unsuccessful BIOS upgrade or virus, you can still turn on your PC and fix the defective BIOS using the backup chip.
This motherboard comes with a legacy serial port, available on the “COMA” header. You will have to buy an adapter if you want to have this port available.
The power tracks of the printed circuit board are two times thicker than traditional printed circuit boards. Gigabyte calls this feature “2 oz. copper.”
In Figure 7, you can see all the accessories that come with this motherboard.


