Learn more about the MSI B550 GAMING GEN3
Model| Brand | MSI |
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| Model | B550 GAMING GEN3 |
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Supported CPU| CPU Socket Type | AM4 |
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| CPU Type | Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series processors |
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Memory| Number of Memory Slots | Supports DDR4 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 |
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| Memory Standard | DDR4 3200 |
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| Maximum Memory Supported | 128GB |
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| Channel Supported | Dual Channel |
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| Buffer Supported | Un-buffered |
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Expansion Slots| PCI Express 3.0 x16 | 2x PCIe x16 slots
PCI_E1 slot (From CPU)
- Supports PCIe 3.0 x16
PCI_E4* (From B550 chipset)
- Supports PCIe 3.0 x4 |
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| PCI Express x1 | 4x PCIe x1 slots
- PCI_E2, E3, E5 and E6 slots (From B550 chipset)
- Supports PCIe 2.0 X1 |
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Storage Devices| Serial ATA (SATA) | 6 x SATA 6Gb/s |
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| M.2 | 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 |
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| SATA RAID | 0/1/10 |
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Onboard Audio| Audio Chipset | Realtek ALC897 |
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| Audio Channels | 7.1 Channels |
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Onboard LAN| LAN Chipset | 1x Realtek RTL8111H LAN controller |
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| Max LAN Speed | 1Gbps |
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Rear Panel Ports| Back I/O Ports | 1x Flash BIOS button
1x PS/2 keyboard/ mouse port
2x USB 2.0 Type-A ports
1x DVI-D port
1x HDMI port
2x USB 3.2 Gen1 5Gbps Type-A ports
1x LAN (RJ45) port
2x USB 3.2 Gen2 10Gbps Type-A ports
6x audio jacks |
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Internal I/O Connectors| Onboard USB | 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 |
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| Other Connectors | 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
Jumpers
1x Clear CMOS jumper
LED Features
2x 4-pin RGB LED connectors
4x EZ Debug LED |
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Physical Spec| Form Factor | ATX |
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| LED Lighting | RGB |
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| Dimensions (W x L) | 12.0" x 9.6" |
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| Power Pin | 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector |
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Software Feature| Windows 11 | Supported |
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Features| Features | MSI Center
- User Scenario
- True Color
- Live Update
- Hardware Monitoring
- Super Charger
- Speed Up
- Smart Image Finder
- MSI Companion
Cooling
- Extended Heatsink Design
- Smart Fan Control
LED
- Mystic Light Extension (RGB)
- Mystic Light
- EZ DEBUG LED
Performance
- DDR4 Boost
- Core Boost
- GAME Boost
Protection
- PCI-E Steel Armor
Experience
- MSI Center
- GAMING HOTKEY
- GAMING MOUSE Control
- Click BIOS 5
BIOS Features
- 1x 256 Mb flash
- UEFI AMI BIOS
- ACPI 6.1, SMBIOS 2.8
- Multi-language |
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Additional Information| Date First Available | November 09, 2022 |
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Customer Reviews of the MSI B550 GAMING GEN3
