MSI B840M GAMING WIFI6E AMD B840 Ryzen Socket AM5 Micro-ATX Desktop Motherboard

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MSI B840M GAMING WIFI6E AMD B840 Ryzen Socket AM5 Micro-ATX Desktop Motherboard

Product ID: 52331

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- Micro-ATX Form Factor
- AMD B840 Chipset
- Socket AM5 Supports Ryzen 7000, 8000 & 9000 Series Processors
- 2x DDR5 DIMM Slots, Supports Up to 128GB (2x64GB)
- Supports Up to DDR5-8000 (OC)
- Supports DDR5 CUDIMM Memory
- Supports AMD EXPO & Intel XMP 3.0 Modules
- 1x PCIe 4.0 x16 Slot (x16 Physical)
- 1x PCIe 3.0 x4 Slot (x16 Physical)
- 2x M.2 2280 PCIe 4.0 x4 NVMe SSD Slots
- 4x SATA 3.0 Ports
- Supports Front-Panel USB 5Gbps Type-C Chassis Port
- 4x USB 5Gbps Type-A Ports
- 2x USB 2.0 Type-A Ports
- 1x HDMI 2.1 (TMDS) Port
- 1x DisplayPort 1.4 Port
- 3x 3.5mm Audio Jacks
- 2x Antenna Connectors
- Realtek 2.5 Gigabit Ethernet RJ-45 LAN Port
- WiFi 6E Tri-Band Adapter, Bluetooth 5.4
- Realtek ALC897 High-Definition Audio Codec
- 7+2+1 Digital VRM Solution
- MSI EZ PCIe CLIP II Mechanism
- MSI EZ M.2 CLIP II Mechanism
- MSI Flash BIOS Button
- MSI Control Center Software
- Supports Windows 11
- 3 Year Warranty

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Product Description

SPECIFICATIONS
Brand	MSI
Series	GAMING Series
Model	B840M GAMING WIFI6E
CPU Support	Supports Ryzen 7000, 8000, 9000-Series Processors
Chipset	AMD B840 Chipset
Memory Support
AMD B840 Chipset	2x DDR5 UDIMM, Maximum Memory Capacity 128GB
	Memory Support DDR5 8000 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s
	Ryzen 9000 Series Processors max. overclocking frequency:
	1DPC 1R Max speed up to 8000 MT/s
	1DPC 2R Max speed up to 7200 MT/s
	Supports AMD POR Speed and JEDEC Speed
	Supports Memory Overclocking and AMD EXPOTM
	Supports Dual-Channel mode
	Supports Non-ECC, Un-buffered memory
	Supports CUDIMM, Clock Driver bypass mode only
Video
DisplayPort	1x DisplayPort 1.4 Port, supporting a maximum resolution of 4096x2160@60 Hz, supports HDCP & HDR
HDMI	1x HDMI 2.1 (TMDS) Port, supporting a maximum resolution of 4096x2160@60 Hz, supports HDCP & HDR
HDMI	Integrated graphics required. Actual support may vary by CPU.
Expansion Slots
CPU Direct	1x PCIe 4.0 x16 Slot (x16 Physical) (PCI_E1)
AMD B840 Chipset	1x PCIe 3.0 x1 Slot (x1 Physical) (PCI_E2)
Slot Configurations	PCI_E1 with Ryzen 8000 Phoenix 1 Processors support PCIe 4.0 x8 mode
Slot Configurations	PCI_E1 with Ryzen 8000 Phoenix 2 Processors support PCIe 4.0 x4 mode
Storage
CPU Direct	M.2_1 supports up to PCIe 4.0 x4 , supports 2280/2260 devices
CPU Direct	M.2_2 supports up to PCIe 4.0 x4 , supports 2280/2260 devices
AMD B840 Chipset	4x SATA 6Gbps connectors
	NOTE: RAID 0, RAID 1 support for NVMe SSD storage devices
	RAID 0, RAID 1, and RAID 10 support for SATA storage devices
Storage Configurations	M.2_1 with Ryzen 8000 Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
	M.2_1 with Ryzen 8000 Phoenix 2 Processors support PCIe 4.0 x4/x2 SSDs
	M.2_2 with Ryzen 8000 Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
	M.2_2 with Ryzen 8000 Phoenix 2 Processors support PCIe 4.0 x2 SSDs
Networking
LAN	Realtek 8125D 2.5 Gigabit Ethernet RJ-45 LAN Port
WiFi	WiFi 6E Tri-Band Adapter
Bluetooth	Bluetooth 5.3
Audio
Codec	Realtek ALC897 High-Definition Audio Codec
Codec	Support for 7.1 Surround with front-panel jack retasking, jack detection
Connectivity
Ports	4x USB 5Gbps Type-A Ports
	2x USB 2.0 Type-A Ports
	1x HDMI 2.1 (TMDS) Port
	1x DisplayPort 1.4 Port
	3x 3.5mm Audio Jacks
	2x Antenna Connectors
	1x Realtek 2.5 Gigabit Ethernet RJ-45 LAN Port
Buttons	1x MSI Flash BIOS button, Reset CMOS button
General
Internal Connectors	1x Power Connector(ATX_PWR)
	1x Power Connector(CPU_PWR)
	1x CPU Fan
	2x System Fan
	2x Front Panel (JFP)
	1x Chassis Intrusion (JCI)
	1x Front Audio (JAUD)
	1x Com Port (JCOM)
	3x Addressable V2 RGB LED connector (JARGB_V2)
	1x RGB LED connector(JRGB)
	1x TPM pin header(Support TPM 2.0)
	4x USB 2.0 ports
	2x USB 5Gbps Type A ports
	1x USB 5Gbps Type C ports
LEDs	MSI EZ-Debug Status LEDs (BOOT, CPU, VGA, MEM), 1x EZ Memory Detection LED
I/O Controller	NUVOTON NCT6687D-M
BIOS	1x 256 Mbit flash
BIOS	Use of licensed AMI UEFI BIOS
Form Factor	ATX Form Factor, 244 x 244 mm (H x W)
Operating System Support	Windows 11 64-bit
Bundled Accessories	1x Quick installation guide
	1x European Union Regulatory Notices
	1x SATA cable
	1x 1 to 2 EZ Conn-Cable (V1)
	1x EZ Wi-Fi Antenna
	1x EZ M.2 Clip II
	1x EZ M.2 Clip II Remover
Warranty Information
Warranty	3 Year Warranty