MSI B550 GAMING GEN3 ATX MB AM4 4xDDR4 2xPCIe x16 6xSATA 4xUSB 3.2

B550 GAMING GEN3

• Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
• Supports DDR4 Memory, up to 4400(OC) MHz
• Lightning Fast Game experience: Turbo M.2 Gen3 x4, AMD Turbo USB 3.2 GEN 2
• Enhanced Power Design: Core Boost, DDR4 Boost
• MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports AMD Crossfire™
• Flash BIOS Button with Optmized ClearCMOS Function: Simply use a USB key to flash any BIOS within seconds. Restore the BIOS to the default settings without any additional actions.
• Audio Boost: Reward your ears with studio grade sound quality

• Supports AMD Ryzen™ 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series processors Processor socket AM4

• AMD® B550 Chipset

• 4x DDR4 memory slots, supporting up to 128GB
  • Supports 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC
  • Supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400+ MHz by A-XMP OC MODE
    • 1DPC 1R max speed 4400 MHz
    • 1DPC 2R max speed 3733 MHz
    • 2DPC 1R max speed 3866 MHz
    • 2DPC 2R max speed 3466 MHz
• Dual channel memory architecture
• Supports non-ECC UDIMM memory
• Supports ECC UDIMM memory (non-ECC mode)
• Supports un-buffered memory

• 2x PCIe x16 slots
  • PCI_E1 slot (From CPU) Supports PCIE 3.0 x16
  • PCI_E4 (From B550 chipset) Supports PCIe 3.0 x4
• 4x PCIe x1 slots
  • PCI_E2, E3, E5 and E6 slots (From B550 chipset)
  • Supports PCIe 2.0 X1

• Supports AMD CrossFire™ Technology

• 1x DVI-D port, support a maximum resolution of 1920x1200 @60Hz
• 1x HDMI™ 2.0b port, supports a maximum resolution of 4096x2160 @30Hz, 2560x1600 @60Hz
• Maximum shared memory of 16 GB

• 6x SATA 6Gb/s ports (From B550 chipset)

• 1x M.2 slot (Key M)
  • M2_1 slot (From CPU)
    • Supports PCIe 3.0 x4
    • Supports SATA 6Gb/s
    • Supports 2260/ 2280/ 22110 storage devices

• Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices

• Realtek® ALC897 Codec 7.1-Channel High Definition Audio

• 1x Realtek® RTL8111H LAN controller

• 1x 24-pin ATX main power connector
• 1x 8-pin ATX 12V power connector

• 1x USB 3.2 Gen 1 5Gbps connector (From B550 chipset)
  • Supports additional 2 USB 3.2 Gen 1 5Gbps ports
• 2x USB 2.0 connectors (From B550 chipset)
  • Supports additional 4 USB 2.0 ports

• 1x 4-pin CPU fan connector
• 1x 4-pin water-pump fan connector
• 4x 4-pin system fan connectors

• 1x Front panel audio connector
• 2x System panel connectors
• 1x Chassis Intrusion connector
• 1x TPM module connector
• 1x Serial port connector
• 1x Parallel port connector

• 1x Clear CMOS jumper

• 2x 4-pin RGB LED connectors
• 4x EZ Debug LED

• Keyboard / Mouse
• USB 3.2 Gen 1 5Gbps Type-A
• LAN
• Audio Connectors
• Flash BIOS Button
• USB 2.0
• DVI-D
• HDMI™
• USB 3.2 Gen 2 10Gbps Type-A

• NUVOTON NCT6797 Controller Chip

• CPU/ System/ Chipset temperature detection
• CPU/ System/ Pump fan speed detection
• CPU/ System/ Pump fan speed control

• ATX Form Factor
• 12 in. x 9.6 in. (30.5 cm x 24.4 cm)

• 1x 256 Mb flash
• UEFI AMI BIOS
• ACPI 6.1, SMBIOS 2.8
• Multi-language

• MSI Center
• CPU-Z MSI GAMING
• Google Chrome™, Google Toolbar, Google Drive
• Norton™ Internet Security Solution