MSI B840 Gaming Plus WIFI Motherboard

Specifications

Model

MSI B840 GAMING PLUS WIFI

CPU Socket

AM5

CHIPSET

AMD B840

Form Factor

ATX

Supported CPUs

AMD Ryzen 7000, 8000 and 9000 Series Desktop Processors (BIOS Compatibility Required)

Memory Type

DDR5

Memory Slots

4 × DDR5 DIMM Slots

Max Memory

Up to 256GB (4 × 64GB)

Memory Speed Support

DDR5-4800 / 5200 / 5600 MT/s (JEDEC), Up to 8000+ MT/s (OC), CPU and Memory Configuration Dependent

PCIe Slots

1 × PCIe 4.0 x16 Slot (CPU), 1 × PCIe 3.0 x16 Slot (x4 Mode, Chipset), 3 × PCIe 3.0 x1 Slots

M.2 Slots

2 × M.2 PCIe 4.0 x4 NVMe Slots (CPU Connected); M2_1 Supports 2260/2280, M2_2 Supports 2260/2280/22110; Speed Depends on Processor

SATA Ports

4 × SATA III 6Gb/s Ports

RAID Support

RAID 0, 1, 10 for SATA Storage; RAID 0, 1 for M.2 NVMe Storage

Onboard Graphics Outputs

1 × HDMI 2.1 (Up to 4K @ 60Hz); Requires Processor with Integrated Graphics

Audio

Realtek ALC897 Codec, 7.1-Channel High Definition Audio, MSI Audio Boost

USB Ports

Rear: 1 × USB 10Gbps Type-C, 1 × USB 10Gbps Type-A, 2 × USB 5Gbps Type-A, 4 × USB 2.0 Type-A. Front Headers: 1 × USB 5Gbps Type-C, 2 × USB 5Gbps Type-A, 4 × USB 2.0 Ports

Rear I/O

1 × HDMI 2.1, 1 × USB 10Gbps Type-C, 1 × USB 10Gbps Type-A, 2 × USB 5Gbps Type-A, 4 × USB 2.0 Type-A, 1 × RJ-45 2.5G LAN, Wi-Fi Antenna Connectors, Audio Jacks, 1 × Flash BIOS Button, 1 × Clear CMOS Button

Internal Connectors

1 × 24-Pin ATX Power, 1 × 8-Pin CPU Power, 1 × CPU Fan Header, 1 × Pump Fan Header, 4 × System Fan Headers, 2 × Front Panel Headers, 1 × Front Audio Header, 1 × USB 5Gbps Type-C Header, 1 × USB 5Gbps Type-A Header, 2 × USB 2.0 Headers, 1 × TPM 2.0 Header, 1 × Serial Port Header, 1 × Chassis Intrusion Header, 1 × Tuning Controller Connector, 4 × EZ Debug LEDs

RGB Headers

2 × 3-Pin Addressable RGB V2 Headers (5V), 1 × 4-Pin RGB LED Header (12V), 1 × EZ Conn ARGB/Fan Header

Operating System Support

Windows 11 64-bit

LAN

Realtek 8125BG 2.5G LAN

Wireless

Built-in Wi-Fi 7 (802.11be), Tri-Band 2.4GHz / 5GHz / 6GHz, Up to 5.8Gbps, Bluetooth 5.4

WARRANTY

03 YEARS WARANTY