Biostar Launches the B365MHC Micro ATX Motherboard

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Biostar announces the latest B365 series motherboard supporting the newest 9th and 8th Generation Intel Core Processor in a compact Micro ATX form factor, the B365MHC. It is perfect for running office tasks to browsing the web and watching videos online.

The Micro ATX form factor allows the motherboard to fit in most PC cases making it perfect for office space saving while being packed with features including supporting up to 32GB of DDR4 memory at 2666 MHz, GbE LAN with Super LAN surge protection for enhanced bandwidth capacity, stability and superior performance. HDMI offers up to a 4K resolution with highly detailed content, while the PCIe M.2 expansion slot offers up to 32Gb/s and supports for Intel Optane Technology which reduces boot times and improves overall performance. The BIOSTAR B365MHC is designed to offer unanimity with Intel’s B365 chipset to give the power and performance needed for office and home multimedia uses.



Intel B365


Socket 1151 for 9th and 8th Gen Intel Core, Pentium and Celeron processors

Maximum CPU TDP (Thermal Design Power): 95 Watt

*9th & 8th Generation Intel® CoreTM Processor Family only support 300-Series.

*Please refer to for CPU support list.


Supports Dual Channel DDR4 1866/ 2133/ 2400/ 2666 MHz

2 x DDR4 DIMM Memory Slots

Max. Supports up to 32GB Memory

Each DIMM supports non-ECC 4/8/16GB DDR4 module

*Please refer to for Memory support list.


By CPU model

Supports DX12

Supports HDCP


4 x SATA3 Connectors (6Gb/s)

1 x M.2 Key M 32Gb/s Connector: Supports PCI-E & SATA SSD, Intel Optane Technology


Realtek RTL8111H - 10/100/1000Mb/s Controller


Realtek ALC887 8-Channel HD Audio

Supports HD Audio


6 x USB 3.1 Gen1 Ports (4 on rear I/Os and 2 via internal headers)

6 x USB 2.0 Ports (2 on rear I/Os and 4 via internal headers)


1 x PCI-E 3.0 x16 Slot

2 x PCI-E 3.0 x1 Slots


1 x PS/2 Mouse

1 x PS/2 Keyboard

4 x USB 3.1 Gen1 Ports

2 x USB 2.0 Ports

1 x HDMI Connector

1 x VGA Port

1 x LAN port

3 x Audio Jacks


1 x USB 3.1 Gen1 Header (each header supports 2 USB 3.1 Gen1 ports)

2 x USB 2.0 Headers (each header supports 2 USB 2.0 ports)

4 x SATA3 6Gb/s Connectors

1 x Front Audio Header

1 x Front Panel Header

1 x CPU Fan Connector

1 x System Fan Connector

1 x 4-Pin Power Connector

1 x 24-Pin Power Connector

1 x Clear CMOS Header

1 x COM Port Header


Micro ATX Form Factor Dimension: 22.8cm x 17.7 cm ( W x L )


Supports Windows 10(64bit)

*BIOSTAR reserves the right to add or remove support for any OS with or without notice.


2 x SATA Cables

1 x I/O Shield

1 x DVD Driver

1 x Quick Guide

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