MSI AMD B840 GAMING PLUS WIFI Socket AM5 ATX Motherboard

Part Number: B840 GAMING PLUS WIFI
Manufacturer: MSI
Quickfind Code: 136256

Stock: In Stock

£109.89 ex. vat
£131.87 inc. vat

Product Features:

Condition: New
Socket Type AM5
Chipset B840
Form Factor ATX
Memory Type DDR5
CPU Type AMD

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MSI AMD B840 GAMING PLUS WIFI AM5 DDR5 ATX Gaming Motherboard

B840 GAMING PLUS WIFI

Win the Competition

The B840 GAMING PLUS WIFI is a gaming oriented ATX motherboard that is constructed with the latest AMD B840 chipset which supports AMD Ryzen 9000 / 8000 / 7000 series desktop processors, featuring full-speed Wi-Fi 7, 2.5G LAN, PCIe 4.0 and DDR5 memory that balances both value and premium hardware.

Supports AMD Ryzen 9000 / 8000 / 7000 Series Desktop Processors

The B840 GAMING PLUS WIFI motherboard supports AMD Ryzen 9000 / 8000 / 7000 Series processors.

Form Factor: ATX

Socket Type: AM5

Chipset: AMD B840

Ultra Power - Direct CPU Power with P-PAK

With exclusive Core Boost technology and EZ OC Tuning functions, the B840 GAMING PLUS WIFI is able to sustain heavy CPU power loads to support system-demanding game settings:

Digital PWM IC
7 Phase Direct CPU Power (P-PAK)
2 Phase SOC Power
1 Phase MISC Power

Frozr Design

Frozr Guard: Extended Heatsink design, 7W/mK MOSFET thermal pads, extra choke thermal pads and EZ M.2 Shield Frozr II for improved thermal dissipation.

Frozr Sync: Connect and synchronize cooling with strategically placed pin-headers - including CPU fan header (2A), Combo fan (3A, supports both pump fan and system fan) and system fans.

Frozr Control: Manage speeds and temperature for all fans of your system in MSI Center with Cooling Wizard and Frozr AI Cooling.

4 x DDR5 Dual Channel (8000+ MT/s OC)*

Memory Boost: A fully-isolated DDR circuit delivers pure data signals for optimal gaming and overclocking performance.

High-Efficiency Mode: Enabling High-Efficiency-Mode in the MSI BIOS increases memory bandwidth and reduces latency. Four different modes allow users to find out the optimal configuration based on the quality of their memory modules.

EXPO Profiles in the MSI BIOS are MSI OC LAB optimized and can be easily enabled with auto power settings for optimized memory speed and stability.

*1DPC 1R Max. overclocking frequency 8000+ MT/s, supports AMD EXPO.

Fortified PCIe 4.0 x16 Slot

MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points to support the weight of heavy graphics cards. When every advantage in games counts, Steel Armor also shields the point of contact from electromagnetic interference.

1 x PCIe 4.0/3.0 x16 slot (with Steel Armor and EZ PCIe Clip II)
1 x PCIe 3.0 x16 slot*
3 x PCIe 3.0 x1 slots

*Supports x4

Gen4 M.2 Connector

The B840 GAMING PLUS WIFI motherboard features MSI's M.2 slots:

2 x Gen4 x4 64Gbps slots (one with EZ M.2 Shield Frozr II)

EZ DIY

The DIY Friendly designs optimize the assemble process and experience.

EZ M.2 Shield Frozr II: MSI patented Shield Frozr cover features a tool-free design so users don't have to worry about lost screws or overtightening.

EZ M.2 Clip II: Install or remove the SSD with a simple push of the latch, without using any screws.

EZ PCIe Clip II: Allows for easy removal of the graphics card by pressing the tail-like lock with one finger, even in the cramped case spaces.

EZ Antenna: MSI's latest Wi-Fi antenna not only boasts a beautiful appearance but also features a magnetic design, making it easier to adjust the antenna's placement.

High-speed Connectivity

Wi-Fi 7: Features the full-speed Wi-Fi 7 solution (ultra-low latency, high-bandwidth) & Bluetooth 5.4 technology..

2.5G LAN: A Realtek 2.5Gbps LAN controller delivers a premium network gaming experience.

USB 10Gbps Type-C: Connect to devices and transfer files at high bandwidth rates. HD Audio: 7.1-Channel High Definition Audio with Audio Boost.

Technical Specification

MSI AMD B840 GAMING PLUS WIFI Socket AM5 ATX Motherboard

Chipset	AMD B840
CPU	Supports AMD Ryzen™ 9000/ 8000/ 7000 Series Desktop Processors Socket AM5
Memory	4x DDR5 UDIMM, Maximum Memory Capacity 256GB 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 6400+ MT/s • 2DPC 1R Max speed up to 6400+ MT/s • 2DPC 2R Max speed up to 4800+ MT/s Supports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPO^TM Supports Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM, Clock Driver bypass mode only* * CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility. • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/.
Onboard Graphics	1x HDMI™ Support HDMI™ 2.1, maximum resolution of 4K 60Hz* *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
Slot	5x PCI-E x16 slot PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E4 Gen PCIe 3.0 supports up to x4 (From Chipset) PCI_E5 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E1 slot • Supports PCIe 4.0 x16 (For Ryzen™ 9000/ 7000 Series processors) • Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) • Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor)
Audio	Realtek^® ALC897 7.1-Channel High Definition Audio
Storage	2x M.2 M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 22110/2280/2260 devices 4x SATA 6G M2_2 slot • Supports up to PCIe 4.0 x4 (For Ryzen™ 9000/ 7000 Series processors) • Supports up to PCIe 3.0 x4 (For Ryzen™ 8700/ 8600/ 8400 Series processors) • Supports up to PCIe 3.0 x2 (For Ryzen™ 8500/ 8300 Series processor) *Please refer to the manual for M.2 SSD heatsink restrictions.
RAID	Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
USB	4x USB 2.0 (Rear) 4x USB 2.0 (Front) 2x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 1x USB 5Gbps Type C (Front) 1x USB 10Gbps Type A (Rear) 1x USB 10Gbps Type C (Rear)
LAN	Realtek^® 8125BG 2.5G LAN
Internal IO	1x Power Connector(ATX_PWR) 1x Power Connector(CPU_PWR) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 4x System Fan 1x EZ Conn-header (JAF_1) 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 1x Tuning Controller connector(JDASH) 2x 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
WIRELESS LAN & BLUETOOTH	Wi-Fi 7 Solution The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz* (320MHz) up to 5.8Gbps Supports 802.11 a/ b/ g/ n/ ac/ ax/ be Supports Bluetooth^® 5.4*, MLO, 4KQAM 6GHz band support may depend on every country’s regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2. ** The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendor’s website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.
LED FEATURE	4x EZ Debug LED
BACK PANEL PORTS	Clear CMOS Button USB 10Gbps (Type-A) USB 2.0 2.5G LAN Wi-Fi / Bluetooth Audio connectors Flash BIOS Button HDMI™ 2.1 Port USB 10Gbps (Type-C) USB 5Gbps (Type-A)
OPERATING SYSTEM	Support for Windows^® 11 64-bit