Biostar A320MH 2.0 Motherboard Amd A320 Socket A320MH 2.0

AMD A320 chipset
AMD's A320 chipset provides a simple, stable platform and more than enough connectivity and bandwidth ?options to satisfy both demanding home users and media aficionados.

HD Audio
Provides high quality sound with minimal loss of audio fidelity.

HDMI 4K2K
The new 4K2K resolution enables high-definition image display with four times the resolution of full HD, 4K2K display is faithfully express bright, highly detailed content that fills the entire screen with lifelike images. Connectivity with PCs via a single HDMI cable for displaying 4K2K data.

DX12
DirectX 12 introduces the next version of Direct3D, the graphics API at the heart of DirectX. Direct3D is one of the most critical pieces of a game or game engine, and we've redesigned it to be faster and more efficient than ever before. Direct3D 12 enables richer scenes, more objects, and full utilization of modern GPU hardware.

PCIe Gen 3.0
PCIe 3.0 is the next evolution of the ubiquitous and general-purpose PCI Express I/O standard. At 8GT/s bit rate, the interconnect performance bandwidth is doubled over PCIe 2.0, while preserving compatibility with software and mechanical interfaces.

SATAIII 6Gbps
SATAIII 6Gbps provides a higher bandwidth to retrieve and transfer HD media. With this super speed data transfer, SATAIII allows an incredible data boost which is 2x faster than the SATA II.

Dual DDR4
The primary advantages of DDR4 over DDR3, include higher module density, lower voltage requirements, coupled with higher data transfer rate.

USB 3.2 Gen1 Type-A
USB 3.2 Gen1 delivers a compelling performance boosts and can be used to connect multiple devices without worrying about compatibility. It is capable of data transfer speeds up to 5Gbps and backwards compatible with all existing USB products.

Low RdsOn P-Pak MOS
Low resistance design can significantly reduce the current out of energy loss. Low temperature, small size, excellent thermal conductivity.

100% Solid Caps
With armor-plated Biostar Technology, all capacitors are placed with 100% solid capacitors that have a lasting life cycle, durability and stability for crucial components.

Moistureproof PCB
The PCB will be oxidizing easily by damp or absorbed moisture, and ionic migration or CAF (Conductive Anodic Filament) will be generated. Moistureproof PCB meets high density and high reliability requirements for moisture proof.

ESD Protection
ESD (Electrostatic Discharge) is the major factor to destroy the PC by electrical overstress (EOS) condition. ESD occurred by PC users when touch any devices connect to a PC, which may result in damage to the motherboard or parts. ESD protection is designed to protect the motherboard and equipment from damage by EOS.

USB Polyswitch
On board dedicated power fuse to help prevent USB port failure. It prevents USB Port overcurrent and safe guard your system and device lifespan.

OC / OV / OH Protection
OC / OV / OH Protection design detects overvoltage conditions and prevents voltage surges from spreading in real time. It also actively cuts off the overvoltage supply to protect your system.

UEFI BIOS
Unified Extensible Firmware Interface (UEFI) is a brand new framework that provides a revolutionary interface. It is a modern clear and easy-to-use graphical user interface. The UEFI comes with a colorful easy-understand icons leads users into the setup layer directly.

HDMI
The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.

BIOS



BIOS type



UEFI


Clear CMOS jumper



Yes


Expansion slots



PCI Express x1 (Gen 2.x) slots



2


PCI Express x16 (Gen 3.x) slots



1


Features



Audio chip



Realtek ALC897


Audio output channels



7.1 channels


Component for



PC


Cooling type



Active


Motherboard chipset



AMD A320


Motherboard chipset family



AMD


Motherboard form factor



micro ATX


Power source type



ATX


Windows operating systems supported



Windows 10, Windows 11, Windows 7


Graphics



DirectX version



12.0


HDCP



Yes


Internal I/O



ATX Power connector (24-pin)



Yes


CPU fan connector



Yes


Front panel audio connector



Yes


Front panel connector



Yes


Number of chassis fan connectors



1


Number of COM connectors



1


Number of SATA III connectors



4


Peripheral (Molex) power connectors (4-pin)



1


USB 2.0 connectors



2


USB 3.2 Gen 1 (3.1 Gen 1) connectors



1


Memory



Maximum internal memory



32 GB


Memory channels



Dual-channel


Memory slots type



DIMM


Non-ECC



Yes


Number of memory slots



2


Supported memory clock speed (max)



2933 MHz


Supported memory clock speeds



1866, 2133, 2400, 2667, 2933


Supported memory types



DDR4-SDRAM


Network



Ethernet interface type



Gigabit Ethernet


Ethernet LAN



Yes


LAN controller



Realtek RTL8111H


Wi-Fi



No


Package dimensions



Gross Weight (Package, kg)



1.3 kg


Packaging content



Cables included



SATA


Drivers included



Yes


Processor



Compatible processor series



AMD A, AMD Ryzen� 3, AMD Ryzen� 5, AMD Ryzen� 7, 3rd Generation AMD Ryzen� 9, AMD Ryzen 9 5th Gen


Processor manufacturer



AMD


Processor socket



Socket AM4


Supported processor sockets



Socket AM4


Product dimensions



Net Weight (Product, kg)



1 kg


Product Depth



22.6 cm


Product Width



17.4 cm


Rear panel I/O ports



Ethernet LAN (RJ-45) ports



1


HDMI ports quantity



1


Headphone outputs



1


Line-in



Yes


Microphone in



Yes


PS/2 ports quantity



1


USB 2.0 ports quantity



4


USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity



2


VGA (D-Sub) ports quantity



1


Storage controllers



Number of HDDs supported



4


Number of storage drives supported



4


RAID levels



0, 1, 10


RAID support



Yes


Supported storage drive interfaces



SATA III


Supported storage drive types



HDD & SSD


Vendor information



Brand Name


Biostar


Warranty



1 Year(s)