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MSI PRO B840M-B, AMD B840, AM5, Micro ATX, 2 DDR5, VGA, HDMI, 2.5G LAN, 2x M.2
£97.84 inc. VAT
Description
Specification
- Motherboard Type: Desktop
- Form Factor: Micro ATX
- Socket: AMD AM5
- Chipset: AMD B840
- #Hide#DDR Type: DDR5
- CPU Support: Click here for CPU support
- RAM Technology: “DDR5 (Dual Channel)
Supports Non-ECC, Un-buffered memory
Supports AMD POR Speed and JEDEC Speed
Supports Memory Overclocking and AMD EXPO
Supports CUDIMM, Clock Driver bypass mode only” - RAM Slots: 2 x DIMM
- RAM Speeds: Up to 8000+MT/s (OC)
- Maximum Memory: 128GB
- Graphics: Integrated Graphics
Graphics specifications may vary between CPU types - Graphics Ports: 1 x VGA
1 x HDMI - PCI/PCI Express: 1 x PCIe 4.0 x16
1 x PCIe 3.0 x1
*Specifications may vary between CPU types - Storage: 4 x SATA III
2 x M.2M.2_1 (2280/2260) – PCIe 4.0 x4
M.2_2 (2280/2260) – PCIe 4.0 x4/x2 - RAID: “Supports RAID 0, 1, and 10 for SATA storage devices
Supports RAID 0 and 1 for M.2 NVMe storage devices” - Wireless: –
- LAN: 2.5GB LAN
- Audio: Realtek ALC897
7.1-Channel High Definition Audio - USB Ports Supported: Rear:
4 x USB 5Gbps Type-A
2 x USB 2.0Front:
1 x USB 5Gbps Type-C
2 x USB 5Gbps Type-A
4 x USB 2.0 - Back Panel I/O Ports: 4 x USB 5Gbps Type-A
2 x USB 2.0
1 x HDMI
1 x VGA
1 x LAN (2.5G Ethernet)
1 x Microphone – Mini-Jack
1 x Audio Line-In – Mini-Jack
1 x Audio Line-Out – Mini-Jack - Internal I/O Connectors: 1 x Power (ATX_PWR)
1 x Power (CPU_PWR)
1 x CPU Fan
2 x System Fan
2 x Front Panel
1 x Chassis Intrusion
1 x Front Audio
1 x Com Port
3 x Addressable V2 RGB LED
1 x RGB LED
1 x TPM pin TPM 2.0
4 x USB 2.0 - .: 2 x USB 5Gbps Type-A
1 x USB 5Gbps Type-C - Accessories: 2 x EZ M.2 clip II
EZ M.2 clip II remover - Additional Features: See Overview
- Package Type: Retail
- Package Weight: To be confirmed
- Warranty: 3 Years
- #Hide#M.2 Slot(s): Yes (M.2)
- #Hide#No. LAN Ports: 1 x LAN
- #Hide#Max LAN Speed: 2.5GB LAN
Sorry, we sold out of this product. Please check back again soon!

Description
PRO B840M-B is engineered with many exclusive features of MSI, PCIe 4.0 M.2, EZ PCIe Clip II, 2.5G LAN, and Front Type-C, ready for the AMD Ryzen™ 9000 series processors.
- Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
- Supports DDR5 Memory, Dual Channel DDR5 8000+ MT/s (OC)
- Ultra Performance: Direct 7+2+1 Power System with P-PAK, 8-pin CPU power connector, Core Boost, Memory Boost, 6-layer PCB made by 2oz thickened copper
- EZ DIY: EZ M.2 Clip II and EZ PCIe Clip II
- Lightning Fast Game experience: PCIe 4.0 slot and Lightning Gen 4 x4 M.2
- 2.5G LAN: the remarkable solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
- Audio Boost: Reward your ears with studio grade sound quality for the most immersive gaming experience
Pro Business Elegance
- AI Engine – provides several categories for you to sync the applications you want to perform and automatically optimizing them to create a comfortable environment.
- AI LAN Manager – optimizes networking performance and minimizes latency, providing a seamless online experience.
- Frozr AI Cooling – automatically adjusts fan duty to make sure the system stays in cool, stable and high performance.
- AI Boost – is an MSI exclusive feature. It overclocks NPU to improve higher AI performance.
Latest DDR5 Memory
Lightning Gen4 Solution
2.5G Network Solution
Frozr AI Cooling
EZ Debug LED
Memory Boost
Core Boost
Audio Boost
Additional information
| Weight | 0.0000 kg |
|---|---|
| MPN |
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