MSI B550 GAMING GEN3 AM4 ATX Motherboard User Manual
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Onboard Graphics
∙
1x DVI-D port, support a maximum resolution of
1920x1200 @60Hz*
∙
1x HDMI™ 2.0
b
port, supports a maximum resolution of
4096x2160 @30Hz, 2560x1600 @60Hz*
/
**
* Available only on processors featuring integrated graphics.
** Graphics specifications may vary depending on the CPU installed.
SATA Ports
∙
6x SATA 6Gb/s ports (From B550 chipset)
M.2 SSD Slots
∙
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
RAID
∙
Supports RAID 0, RAID 1 and RAID 10 for SATA storage
devices
Audio
Realtek® ALC897 Codec
∙
7.1-Channel High Definition Audio
LAN
∙
1x Realtek® RTL8111H LAN controller
Power Connectors
∙
1x 24-pin ATX main power connector
∙
1x 8-pin ATX 12V power connector
Internal USB
Connectors
∙
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
Fan Connectors
∙
1x 4-pin CPU fan connector
∙
1x 4-pin water-pump fan connector
∙
4x 4-pin system fan connectors
System 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
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