Biostar A320MH Motherboard Amd A320 Socket A320MH

Audio+

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

Video+

HDMI 4K2K 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.

Speed+

USB 3.1 Gen 1 Type-A
Experience Fastest data transfers at 5 Gbps with USB 3.1 Gen 1--the new latest connectivity standard. Built to connect easily with next-generation components and peripherals, USB 3.1 Gen 1 transfers data 10X faster and backward compatible with previous USB 2.0 components.

PCI-E Gen 3.0
PCI-E 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 PCI-E 2.0, while preserving compatibility with software and mechanical interfaces.

Durable+

Moistureproof PCB Moistureproof PCB
The popularity of PC usage and working environment is getting deteriorating and moist(rural, coastal, etc.). The PCB will be oxidizing easily by damp or absorbed moisture, and ionic migration or CAF (Conductive Anodic Filament) will be generated. Moisture-proof PCB meets high density and high reliability requirements for moisture proof.

Low RdsOn P-Pak MOS 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.

Protection+

ESD Protection ESD Protection
ESD (Electrostatic Discharge) is the major factor to destroy PC by electrical overstress(EOS) condition, ESD occurred by PC users when touch any devices connect to PC, which may result in damage to 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 safegurand your system and device lifespan.

OC / OV / OH Protection
All BIOSTAR special circuit 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. Over current protection, avoid motherboard from damage when doing overclock or an unusual current import. Over heat protection, avoid motherboard & CPU from burning when exceeding the temperature limitation.

CPU-Chipset Features

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.

BIOS



BIOS type



AMI


Clear CMOS jumper



Yes


Expansion slots



PCI Express x1 (Gen 3.x) slots



2


PCI Express x16 (Gen 3.x) slots



1


Features



Audio chip



Realtek ALC887


Audio output channels



7.1 channels


Component for



PC


Motherboard chipset



AMD A320


Motherboard chipset family



AMD


Motherboard form factor



micro ATX


PC health monitoring



CPU, Fan, Temperature, Voltage


Windows operating systems supported



Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows 7 x64


Graphics



DirectX version



12.0


HDCP



Yes


Maximum resolution



4096 x 2160 Pixels


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 SATA III connectors



4


Serial port headers



1


USB 2.0 connectors



2


USB 3.2 Gen 1 (3.1 Gen 1) connectors



1


Logistics data



Harmonized System (HS) code



84733020


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 speeds



1866, 2133, 2400, 2667, 2933


Supported memory types



DDR4-SDRAM


Unbuffered memory



Yes


Network



Ethernet interface type



Gigabit Ethernet


Ethernet LAN



Yes


LAN controller



Realtek RTL8111H


Other features



Quick installation guide



Yes


Package dimensions



Gross Weight (Package, kg)



1.3 kg


Packaging content



Bundled software



BullGuard, Smart Speed LAN


Cables included



SATA


Drivers included



Yes


Processor



Compatible processor series



AMD A, AMD Athlon, AMD Ryzen� 3, 2nd Generation AMD Ryzen� 3, 3rd Generation AMD Ryzen� 3, AMD Ryzen� 5, 2nd Generation AMD Ryzen� 5, 3rd Generation AMD Ryzen 5, AMD Ryzen� 7, 2nd Generation AMD Ryzen� 7, 3rd Generation AMD Ryzen� 7, 3rd Generation AMD Ryzen� 9


Maximum number of SMP processors



1


Processor manufacturer



AMD


Processor socket



Socket AM4


Processor thermal power (max)



95 Watt


Product dimensions



Net Weight (Product, kg)



1 kg


Product Depth



17.4 cm


Product Width



22.6 cm


Rear panel I/O ports



Ethernet LAN (RJ-45) ports



1


HDMI ports quantity



1


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



RAID levels



0, 1, 10


Vendor information



Brand Name


Biostar


Warranty



1 Year(s)