Humidity can play havoc on a motherboard's circuitry.GIGABYTE's new Glass Fabric PCB design helps protect against electrical shorts due to humidity by reducing the gaps in spacing between PCB filaments. GIGABYTE Ultra Durable 4 Classic motherboards feature High Resistance ICs which help protect the motherboard against electrostatic discharge. Permanent damage from power surge or failure during BIOS update, can be avoided with GIGABYTE Daul BIOS, which automatically enables a secondary, back up BIOS. GIGABYTE also uses Anti-Surge ICs to protect the motherboard against power surges. With a superior graphical interface capable of 32-bit color imaging & fluid user-friendly mouse navigation, UEFI Dual BIOS™ makes BIOS configuration a new & exciting experience for novice & experienced users alike. UEFI BIOS also brings native support for large hard drives on 64-bit operating...