BIOSTAR B550MXC PRO DDR4 AMD AM4 Micro ATX Motherboard

Specification
Basic Information

Supported CPU

• Socket AM4 support AMD Ryzen 3rd Gen (Matisse/ Renoir) and Ryzen 4th Gen (Vermeer/ Cezanne) processors
• Support for future AMD Ryzen processors with BIOS update

Chipset

• AMD B550

Form Factor

• Micro ATX Form Factor Dimension: 24.4cm x 20.8cm ( W x L )

Audio

• Realtek ALC897
• 7.1 Channels, High Definition Audio, Hi-Fi (Front)

Expansion Slots

PCI

• AMD Ryzen 5000/3000 Series Processors
• 1 x PCIe 4.0 x16 Slot (x16 or x4/x4/x4/x4 mode) or AMD Ryzen 5000 G/4000 G Series Processors
• 1 x PCIe 3.0 x16 Slot (x16 or x8/x4/x4 mode)
• AMD B550 Chipset
• 1 x PCIe 3.0 x16 Slot (x1 mode)
• 1 x PCIe 3.0 x16 Slot (x1 mode)
• 1 x PCIe 3.0 x16 Slot (x1 mode)

M.2 Socket

• 2 x M.2 sockets

Memory

Type

• DDR4

Slots

• 4 x DIMM

Supported Memory

• 4th Gen AMD Ryzen Processors (Vermeer CPUs/ Cezanne APUs):
• Supports Dual Channel DDR4 1866/2133/2400/2666/2933/3200/4533(OC)
• 3rd Gen AMD Ryzen Processors (Matisse CPUs):
• Supports Dual Channel DDR4 1866/2133/2400/2666/2933/3200/4533(OC)
• 3rd Gen AMD Ryzen with Radeon Graphics Processors (Renoir APUs):
• Supports Dual Channel DDR4 1866/2133/2400/2666/2933/3200/4533(OC)

Maximum Memory

• Up to 128GB

Graphics

Graphics

• By CPU model
• Supports DX12
• Supports HDCP

Connector & Ports

HDMI

• 1 x HDMI Port

USB (s)

• 4 x USB 3.2 (Gen1) Port
• 2 x USB 2.0 Port
• 2 x USB 2.0 Header (each header supports 2 USB 2.0 ports)
• 1 x USB 3.2 (Gen1) Header (each header supports 2 USB 3.2 (Gen1) ports)

LAN Port (s)

• Realtek RTL8111H
• 10/ 100/ 1000 Mb/s auto-negotiation, Half / Full duplex capability
• Wireless Communication module
• Supports WiFi 6 module

Supported Storage

• Total supports 8 x SATA III (6Gb/s) ports and 2 x M.2 sockets
• 4 x SATA III (6Gb/s) Support AHCI & RAID 0, 1, 5, 10 only for SATA1 ~ SATA4 ports*
• 2 x M.2 slots (Key M)
• 1 x M.2 (M Key) Socket (M2_PCIEG4_64G_SATA) (From AMD Processors) Supports PCIe 4.0/ 3.0x4** - NVMe/ AHCI
• Supports SATA 6Gb/s
• Supports 2242/ 2260/ 2280 storage devices
• 1 x M.2 (M Key) Socket (M2_PCIEG3_32G_SATA) (From AMD B550 Chipset) Supports PCIe 3.0x4 - NVMe/ AHCI
• Supports SATA 6Gb/s
• Supports 2280 storage devices

Audio

• 3 x Audio Jack

Internal I/O Ports

• 8 x SATA III (6.0Gb/s) Connector
• 1 x M.2 (E Key) Socket: Supports 2230 type Wi-Fi & Bluetooth module
• 1 x 8-Pin Power Connector
• 1 x 24-Pin Power Connector
• 1 x CPU Fan Connector
• 2 x System Fan Connector
• 1 x Front Panel Header
• 1 x Front Audio Header
• 1 x Internal Stereo Speaker Header
• 1 x Clear CMOS Header
• 1 x S/PDIF out Connector
• 1 x COM Port Header
• 1 x TPM Header
• 2 x LED Header (5V)
• 1 x LED Header (12V)
• 1 x Debug LED

Others

Special Features

• Supports 100% Solid capacitor
• BIO-FLASHER
• A.I FAN
• PCIe M.2 32Gb/s
• Bundled Software
• BullGuard

Warranty Information

Manufacturing Warranty

• 3 Years