MSI B550 GAMING GEN3 AMD B550 Ryzen Socket AM4 ATX Desktop Motherboard

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MSI B550 GAMING GEN3 AMD B550 Ryzen Socket AM4 ATX Desktop Motherboard

Product ID: 44652

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- ATX Form Factor
- AMD B550 Chipset
- Socket AM4
- 4x DDR4 DIMM Slots, Supports Up To 128GB
- Supports DDR4-4400 (OC)
- Supports XMP 2.0 & A-XMP DDR4 Modules
- 1x PCIe 3.0 x16 Slot (x16 Physical)
- 1x PCIe 3.0 x4 Slot (x16 Physical)
- 4x PCIe 3.0 x1 Slots (x1 Physical)
- Supports AMD Crossfire Technology
- 1x M.2 22110 PCIe 4.0 x4 NVMe SSD Slot
- 6x SATA 6Gbps Ports
- 2x USB 10Gbps Type-A Ports
- 2x USB 5Gbps Type-A Ports
- 2x USB 2.0 Type-A Ports
- 1x HDMI 2.0b Port, 1x DVI-D Port
- 1x PS/2 Combo Port
- 6x 3.5mm Audio Jacks (Support Surround Sound)
- 1x BIOS Flashback Button
- Realtek RTL8111H Gigabit Ethernet RJ-45 LAN Port
- Realtek ALC897 High-Definition Audio Codec
- MSI EZ Debug LED
- MSI BIOS Flash Button
- PCIe Steel Armor Reinforced Slot
- MSI Mystic Light RGB Sync
- MSI Center Software
- Supports Windows 10, Windows 11 64-bit
- 3 Year Warranty

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Product Description
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Product Description

SPECIFICATIONS
Brand	MSI
Series	Gaming Series
Model	B550 GAMING GEN3
CPU Support	AMD Socket AM4 for AMD Ryzen 5000 Series, 5000 G-Series, 4000G-Series, and 3000 Series processors
Chipset	AMD B550
Memory Support
AMD Ryzen 3000 Series and newer	4x DDR4 memory slots, support 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 in non-ECC Mode
	Supports un-buffered memory
Video
HDMI	1x HDMI 2.0b port, supports a maximum resolution of 4096x2160 @ 30Hz, supports HDCP 2.3
DVI-D	1x DVI-D port, support a maximum resolution of 1920x1200 @60Hz
DVI-D	Integrated AMD graphics Required. Actual support may vary by CPU.
Expansion Slots
CPU Direct	1x PCIe 3.0 x16 Physical, x16 Electrical Slot (PCI_E1)
AMD B550 Chipset	1x PCIe 3.0 x16 Physical, x4 Electrical Slot (PCI_E4)
	4x PCIe 3.0 x1 Physical Slots (PCI_E2, E3, E5 and E6)
	Supports AMD CrossFire
	Supports NVMe SSD as boot disk
	PCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5 slot
Storage
CPU Direct	M.2_1 supports up to PCIe 3.0 x4 & SATA, supports 2260/2280/22110 devices
AMD X670 Chipset	6x SATA 6Gb/s Ports
AMD X670 Chipset	Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
Networking
LAN	Realtek RTL8111H Gigabit LAN 10/100/1000Mbps
WiFi	N/A
Bluetooth	N/A
Audio
Codec	Realtek 7.1 Surround Sound High Definition Audio CODEC
	Supports Jack-detection, Multi-streaming, Front Panel Jack-retasking
	Supports up to 24-Bit/192 kHz playback
Connectivity
Ports	2x USB 10Gbps Type-A Ports
	2x USB 5Gbps Type-A Ports
	2x USB 2.0 Type-A Ports
	1x HDMI 2.0b Port
	1x DVI-D Port
	1x PS/2 Combo Port
	6x 3.5mm Audio Jacks (Support Surround Sound)
	1x BIOS Flashback Button
	1x Realtek Gigabit Ethernet RJ-45 LAN Port
Buttons	1x BIOS Flashback Button
General
Internal Connectors	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
LED Displays	MSI EZ Debug LED
I/O Controllers	NUVOTON NCT6797 Controller Chip
BIOS	256Mb AMI UEFI Legal BIOS with GUI support
BIOS	ACPI 6.0, SMBIOS 2.8
Form Factor	ATX Form Factor, 305 x 244 mm (H x W)
Operating System Support	Windows 10 64-bit
Operating System Support	Windows 11 64-bit
Box Contents	User Manual
	2x SATA Data Cables
	I/O Shield
	MSI Case Badge
	Product Registration Card
	Driver DVD
	Quick Installation Guide
Warranty Information
Warranty	3 Year Warranty