Name: MSI B550 Gaming Motherboard PC base AMD AM4 Form factor (details) ATX Motherboard chipset AMD® B550
Brand: MSI
SKU: 3788460

MSI B550 Gaming motherboard with box, showing an AMD Ryzen AM4 ATX board for PC builds.

MSI B550 Gaming motherboard with AMD AM4 CPU socket, four RAM slots, PCIe slots, and rear I/O ports visible.

MSI B550 Gaming ATX motherboard with AM4 CPU socket, DDR4 RAM slots, PCIe slots, heatsinks, and rear I/O ports on a black board.

Black MSI B550 gaming motherboard shown front-on, with CPU socket, RAM slots, PCIe slots, rear I/O ports, and heat sinks visible.<br>

Various computer device ports and connectors shown in a row, including USB, Ethernet, and audio jacks.

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Highlights & Details

MSI B550 Gaming Motherboard

Supports AMD Ryzen™ 5000, 5000 G, 4000 G and 3000 series processors
Supports DDR4 memory with up to 4800+ MHz (OC)
Lightning-fast gaming experience: PCIe 4.0 slot, Lightning Gen 4 x4 M.2, USB Type-C port on the front

Technical specifications

LAN: REALTEK® 8111H 1G LAN
Audio: Realtek® ALC897
LED-Function: 4x EZ Debug LED
Operating System: Supports Windows® 11 64-bit
Dimensions: 243.84 mm x 304.8 mm

Product type: Motherboard

Chipset: AMD® B550

: AMD AM4

Form factor: ATX

Processor/type: Unterstützs AMD Ryzen™ 5000 Series, 5000 G-Series, 4000 G-Series, 3000 Series

RAM type: DDR4 RAM

Clock speed: 4800 MHz

RAM / Max. upgrade: 128 GB

Interfaces: HDMI™
DisplayPort
USB C®
USB A (USB 3.2 2nd gen)
USB A (USB 3.2 1st gen)
USB A (USB 2.0)
RJ45

No. of DDR4 slots: 4 x

No. of Gigabit LANs: 1 x

No. of PCIe 3.0 x16: 1 x

No. of PCIe x4: 1 x

No. of PCIe x1: 1 x

No. of USB 2.0 ports: 8 x

No. of USB 3.2 2nd Gen (USB 3.1): 1 x

No. of USB 3.2: 4 x

No. of USB 3.0 ports: 2 x

No. of SATA III ports: 6 x

Onboard audio: 7.1 HD

Documents & Downloads

Datasheet

Datasheet 3788460 MSI B550 Gaming Motherboard PC base AMD AM4 Form factor (details) ATX Motherboard chipset AMD® B550

User & Safety Instructions

User & Safety Instructions 3788460 MSI B550 Gaming Motherboard PC base AMD AM4 Form factor (details) ATX Motherboard chipset AMD® B550

Description

The B550 GAMING was developed to offer gamers who are looking for a comprehensive experience, extensive connectivity options, versatile tools and a WLAN solution.

This text is machine translated.

Description

The B550 GAMING was developed to offer gamers who are looking for a comprehensive experience, extensive connectivity options, versatile tools and a WLAN solution.

This text is machine translated.