Product Details
GA-H61M-D2-B3 - Gigabyte GA-H61M-D2-B3 Motherboard Intel Core Socket 1155 Intel H61 mATX Gigabit LAN (rev. 1.0)
GIGABYTE strongly believes that in 2011, HD audio playback is a standard specification, and as such, we have made Blu-ray audio playback a standard for all of our motherboards. All of GIGABYTE's 2011 motherboards feature higher capability audio solution with 108dB Signal-to-Noise ratio (SNR) playback quality to deliver high-performance, multi-channel HD audio. SNR is a comparison of the amount of signal to the amount of noise such as hiss present in the signal (expressed in Decibels). A higher SNR equals a better audio experience. For example, 108dB, is a high audio specification, as this means the audio signal is 108dB higher than the level of the noise. Hybrid EFI Technology combines the benefits of GIGABYTE's mature BIOS platform including stability and compatibility with 3rd party products with 3TB+ HDD support from EFI technology, allowing GIGABYTE to offer the best of both worlds through a quick and easy BIOS update using GIGABYTE's @BIOS utility that is freely available from the GIGABYTE website. GIGABYTE DualBIOS is a patented technology that automatically recovers BIOS data when the main BIOS has crashed or failed. Featuring 2 physical BIOS ROMs integrated onboard, GIGABYTE DualBIOS allows quick and seamless recovery from BIOS damage or failure due to viruses or improper BIOS updating. In addition, GIGABYTE DualBIOS now supports 3TB+ (terabyte) hard drive booting without the need for partitioning, and enables more data storage on a single hard drive. GIGABYTE motherboards feature a 3x USB power boost, delivering greater compatibility and extra power for USB devices. GIGABYTE's unique USB power design is also able to efficiently regulate output over the full voltage range, which greatly enhances USB device compatibility. In addition, dedicated lower resistance fuses ensure lower voltage drops, and provide more stable and plentiful power delivery. DVI (Digital Visual Interface) is a video interface standard designed for carrying uncompressed digital video data and to maximize the visual quality of digital display devices, such as LCD monitors, digital projectors, and so on. In addition, the DVI interface is compatible with HDCP (High-bandwidth Digital Content Protection). AutoGreen technology can automatically save power by simply putting your PC in a state of sleep when your Bluetooth cell phone is out of range of your computer. Note: GIGABYTE motherboards do not include a Bluetooth receiver; the addition of a 3rd party Bluetooth receiver is required.
GIGABYTE 6 series motherboards incorporate an Intel approved Intersil PWM controller that is VRD 12 (Voltage Regulator Down) compliant. This means that it offers new features that include SerialVID (SVID) which transfers power management information between the processor and voltage regulator controller, allowing more robust and efficient signaling control between the CPU and PWM controller - hence, delivering a more energy efficient platform. GIGABYTE was the first motherboard manufacturer to realize the importance of using only the highest quality components for the critically important CPU VRM zone of the motherboard which is responsible for delivering stable power to the CPU. The GIGABYTE Ultra Durable 2 design utilizes All Solid Capacitors manufactured in Japan which are rated to last for at least 50,000 hours in operational use. GIGABYTE Ultra Durable 2 motherboards also feature Ferrite Core Chokes with higher energy efficiency compared to more common iron core chokes and Lower RDS(on) MOSFETs which feature lower resistance, i.e. reduced power consumption and heat. Some motherboards in this segment feature the GIGABYTE Ultra Durable 2 Classic design, which features All Solid Japanese manufactured Capacitors and Lower RDS(on) MOSFETs. To see which technology your motherboard features, please visit the model list at the top of the page. GIGABYTE has further improved on the CPU VRM area by increasing the power phases from 3 to a 4 phase design. This allows for more stable power delivery to the CPU, as well as help smooth out power ripple and noise which is important for clean CPU power delivery.
