As the LGA1155 socket slowly took over the market, Gigabyte decided to keep their position as the leader within this segment, so they quickly introduced the Z77 platform, which was lead by several versions of motherboards, including the one from the today’s topic, the Gigabyte GA-Z77-D3H. With Intel Rapid Start and Smart Connect technology, and a dedicated onboard accelerator, this series was definitely worth the money, but to the surprise of many users, it did not only excel in those fields.
The GA-Z77-D3H in its initial and updated versions featured several updates and interesting technologies, not only connected to the processor, but also targeting usability, and to go through all of them, you would definitely need a user manual. In case you lost it, Gigabyte has your back. They have a dedicated directory with all the papers in digital format. Similar to the Gigabyte GA-78LMT-USB3 Manual, the PDF Manual for the Gigabyte GA-Z77-D3H is also there. You can check it out under this link: https://www.gigabyte.com/Motherboard/GA-Z77-D3H-rev-10#support-manual