Description
Features
• Supports AMD Ryzen™ & 7th Generation A-series/ Athlon™ Processors.
• Dual Channel Non-ECC Unbuffered DDR4, 2 DIMMs.
• Ultra-Fast PCIe Gen3 x4 M.2 with PCIe NVMe & SATA mode support.
• High Quality Audio Capacitors and Audio Noise Guard.
• Realtek® Gigabit LAN with cFosSpeed Internet Accelerator Software.
• Smart Fan 5 features 5 Temperature Sensors and 2 Hybrid Fan Headers.
• GIGABYTE™ UEFI BIOS.
• All New GIGABYTE™™ APP Center, Simple and Easy Use.
AMD introduces the latest Ryzen™ 2000 series processors to provide the computing power for budget gaming need. GIGABYTE’s full line of AMD AM4 chipset motherboards perfectly fit the latest AMD Ryzen™ 2000 series processors computing performance and integrated graphics output. Users can enjoy the benefits brought by AMD Ryzen™ 2000 series processors by just simply downloading and upgrading the latest BIOS.
Fast Onboard Storage with NVMe PCIe Gen3 x4 110mm M.2 (Up to 32 Gb/s)
GIGABYTE M.2 solution offers considerably faster storage performance and support for both PCIe and SATA interfaces* for M.2 SSD devices.
Smart Fan 5
With Smart Fan 5 users can ensure that their gaming PC can maintain its performance while staying cool. Smart Fan 5 allows users to interchange their fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with Smart Fan 5 more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the motherboard more liquid cooling friendly.
All Hybrid Fan Pin Headers
• All Hybrid Fan Headers can automatically detect the type of cooling device whether it be fan or pump with different PWM or Voltage mode.
• Supports up to 2 amps with built-in overcurrent protection—a must for high-end high current fans.
New Smart Fan 5 Software
Choose from different modes, Quiet to Full Speed, to match your system usage scenario. For each fan or pump, you can use the intuitive fan curve to define trigger thresholds and corresponding fan speeds.
• Interoperable: Sensors and Fans: – Each fan can be customized to operate at different speeds according to any defined temperature source input (except the CPU fan).
• Fan Curve: Customize fan curves based on specific temperatures with the intuitive graphical UI.
Enhanced BIOS Interface:
The enhanced BIOS interface also has the advanced features seen in the Smart Fan 5 UI, such as: the ability to set triggers based on different temperature sensors on the board, fan curve definition and the temperature interval setting, which can prevent fan rotation noise caused by sudden temperature change—all without having to load Windows.
Realtek GbE LAN with cFosSpeed Internet Accelerator Software
Realtek Gigabit LAN features cFosSpeed, a network traffic management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.
Anti-Sulfur Resistor Design
Sulfur compounds in the air can penetrate tiny onboard resistors creating chemical change and causing these resistors to open or short. If either of these occurs the motherboard will fail to function. By equipping resistors with an Anti-Sulfur Design GIGABYTE gives Ultra Durable Motherboards a whole new meaning.
High Quality Onboard Audio Design
Delivers high quality sound resolution and sound expansion to create the most realistic sound effects for professional gamers.
Humidity Protection Glass Fabric PCB
There is nothing more harmful to the longevity of your PC than moisture, and most parts of the world experience moisture in the air as humidity at some point during the year. GIGABYTE motherboards have been designed to make sure that humidity is never an issue, incorporating a new Glass Fabric PCB technology that repels moisture caused by humid and damp conditions. Glass Fabric PCB technology uses a new PCB material which reduces the amount of space between the fiber weave, making it much more difficult for moisture to penetrate compared to traditional motherboard PCBs. This offers much better protection from short circuit and system malfunction caused by humid and damp conditions.
High Temperature Protection Lower RDS(on) MOSFETs Design
GIGABYTE motherboards use Low RDS(on) MOSFETs which reduce energy wastage through unnecessary residual heat dissipation. This all amounts to tangible energy savings which are beneficial for both end-users and the environment without impacting system performance.
| SPECIFICATIONS | |
| Brand | Gigabyte |
| Series | Ultra Durable |
| Model | GA-A320M-H (rev. 1.x) |
| CPU | AM4 Socket: Supports AMD 3rd Gen Ryzen/ 2nd Gen Ryzen/ 1st Gen Ryzen/ 2nd Gen Ryzen with Radeon Vega Graphics/ 1st Gen Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics/ 7th Gen A-Series/ Athlon X4 Processors |
| Chipset | AMD A320 |
| Memory | 2x DDR4 DIMM Sockets Supporting Up to 64 GB (32 GB Single DIMM Capacity) of System Memory |
| Dual Channel Memory Architecture | |
| Support for DDR4 3200(O.C.)/2933(O.C.)/2667*1 /2400/2133 MHz Memory Modules | |
| Support for ECC Un-Buffered DIMM 1Rx8/2Rx8 Memory Modules (Operate in Non-ECC Mode) | |
| Support for Non-ECC Un-Buffered DIMM 1Rx8/2Rx8/1Rx16 Memory Modules | |
| Support for Extreme Memory Profile (XMP) Memory Modules | |
| On-Board Graphics | Integrated Graphics Processor: |
| 1 x DVI-D Port, Supporting a Maximum Resolution of 1920×1200@60 Hz *2 | |
| 1x HDMI Port, Supporting a Maximum Resolution of 4096×2160@24 Hz *3 | |
| Maximum Shared Memory of 2 GB | |
| Audio | Realtek Audio Codec |
| High Definition Audio | |
| 2/4/5.1/7.1-Channel *4 | |
| Support for S/PDIF Out | |
| LAN | Realtek GbE LAN Chip (10/100/1000 Mbit) |
| Expansion Slots | 1x PCI Express x16 Slot, Running at x16 (PCIEX16) *1 |
| (The PCIEX16 Slot Conforms to PCI Express 3.0 Standard.) | |
| 2x PCI Express x1 Slots | |
| (The PCI Express x1 Slots Conform to PCI Express 2.0 Standard.) | |
| Storage Interface | 1x M.2 Connector (Socket 3, M Key, Type 2242/2260/2280/22110 SATA and PCIe x4/x2(Note) SSD Support) *1, *5 |
| 4x SATA 6Gb/s Connectors | |
| Support for RAID 0, RAID 1, and RAID 10 | |
| (Supports Only M.2 SATA SSDs When Using an AMD Athlon-Series/ 7th Gen. A-Series or Athlon X4 APU.) | |
| USB | Chipset: |
| 2x USB 3.1 Gen 1 Ports Available Through the Internal USB Header | |
| 6x USB 2.0/1.1 Ports (2 Ports on the Back Panel, 4 Ports Available Through the Internal USB Headers) | |
| CPU: | |
| 4x USB 3.1 Gen 1 Ports on the Back Panel | |
| Internal I/O Connectors | 1x 24-pin ATX Main Power Connector |
| 1x 8-pin ATX 12V Power Connector | |
| 1x CPU Fan Header | |
| 1x System Fan Header | |
| 1x M.2 Socket 3 Connector | |
| 4x SATA 6Gb/s Connectors | |
| 1x Front Panel Header | |
| 1x Front Panel Audio Header | |
| 1x S/PDIF Out Header | |
| 1 USB 3.1 Gen 1 Header | |
| 2x USB 2.0/1.1 Headers | |
| 1x Trusted Platform Module (TPM) Header (2×10 pin, for the GC-TPM2.0 Module Only) | |
| 1x Speaker Header | |
| 1x Clear CMOS Jumper | |
| 1x Chassis Intrusion Header | |
| Back Panel Connectors | 1x PS/2 Keyboard Port |
| 1x PS/2 Mouse Port | |
| 1x DVI-D Port | |
| 1x HDMI Port | |
| 4x USB 3.1 Gen 1 Ports | |
| 2x USB 2.0/1.1 Ports | |
| 1x RJ-45 Port | |
| 3x Audio Jacks (Line In, Line Out, Mic In) | |
| I/O Controller | iTE I/O Controller Chip |
| Hardware Monitoring | Voltage Detection |
| Temperature Detection | |
| Fan Speed Detection | |
| Overheating Warning | |
| Fan Fail Warning | |
| Fan Speed Control *6 | |
| BIOS | 1x 128 Mbit Flash |
| Use of Licensed AMI UEFI BIOS | |
| PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 | |
| Operating System Support | Windows 10, 7 64-bit *7 |
| Form Factor | Micro ATX Form Factor; 24.4cm x 19.5cm |
| Notes | *1 Actual support may vary by CPU. |
| *2 The DVI-D port does not support D-Sub connection by adapter. | |
| *3 Support for HDMI 1.4 version. | |
| *4 To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE’s website for details on configuring the audio software. | |
| *5 Refer to “1-7 Internal Connectors,” for the installation notices for the M.2 connector. | |
| *6 Whether the fan speed control function is supported will depend on the cooler you install. | |
| *7 To support Windows 7 64-bit, you must install an AMD Pinnacle Ridge, Summit Ridge and Bristol Ridge CPU. Please download the “Windows USB Installation Tool” from GIGABYTE’s website and install it before installing Windows 7. | |
| Warranty Information | |
| Warranty | 3 Year Warranty |





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