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Asus Prime B840M-A WIFI-CSM Gaming Desktop Motherboard - AMD B840 Chipset - Socket AM5 - Micro ATX

Part #: 1-2632409

Asus Prime B840M-A WIFI-CSM Gaming Desktop Motherboard - AMD B840 Chipset - Socket AM5 - Micro ATX

Part #: 1-2632409 MFG Part #: PRIME B840M-A WIFI-CSM UPC #: 197105797154
$179.99 $176.60
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About the Asus Prime B840M-A WIFI-CSM

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ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen9000 series processors. The PRIME B840M-A WIFI-CSM motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It's designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.

ASUS Corporate Stable Model

ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center Express - server-grade IT management software.

ASUS Control Center Express

ASUS Control Center Express is an integrated IT monitoring and management software designed to deploy faster, simplify IT operations and improve productivity with comprehensive control and user-friendly functions. ASUS Control Center Express is compatible with over 100 ASUS motherboards to provide a high-quality, TCO-optimized solution for your business needs.

Optimize IT endpoint management

Designed to assist IT staff in monitoring and controlling devices within their corporate networks, and facilitate inventory checking in multiple locations remotely.

Automate IT maintenance

Allows IT staff to schedule automatic updates of the latest BIOS, software and utilities to specific or all devices at off-peak times, enhancing system stability and IT operational flexibility.

Securely manage all of endpoints

Securely manage endpoint configuration, portable storage access and PC software applications by enabling them to create grouping rules on individual devices.

Performance AI Solutions

ASUS AI Solutions include AI Advisor as your technical expert with expertise in PC performance.

AI Advisor

ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.

Performance Digital Power Design

PRIME B840M-A WIFI-CSM features an 8+2+1 phase power design with discrete MOSFETs, ensuring efficient and stable power delivery for AMD processors plus steady performance for day-to-day use.

  • 8 Vcore power
  • 2 SOC power
  • 1 Misc power

The multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.

The Power Saving function contains several settings to easily optimize power consumption and maximize energy savings. You can enable a CPU power limit, darken Aura lighting and set the fan profile to a Power Saving mode. You can also toggle the Power Saver plan that is built into Microsoft Windows.

The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings.

Enhanced DDR5 performance

Comprehensive memory tuning options are the cornerstone of PRIME motherboards. The PRIME B840M-A WIFI-CSM maximizes the potential of your DDR5 modules, from entry-level to extreme-speed kits.

Technical Specifications of the Asus Prime B840M-A WIFI-CSM

General Information


Manufacturer ASUS Computer International
Manufacturer Part Number PRIME B840M-A WIFI-CSM
Manufacturer Website Address http://usa.asus.com
Brand Name Asus
Product Line Prime
Product Model B840M-A WIFI-CSM
Product Name Prime B840M-A WIFI-CSM Gaming Desktop Motherboard
Packaged Quantity 1
Product Type Gaming Desktop Motherboard

Processor & Chipset


Chipset Manufacturer AMD
Chipset Model B840
Total Processor Supported 1
Processor Socket Socket AM5
Processor Supported Ryzen 7Ryzen 9

Technical Information


AI-powered Yes

Memory


Number of Memory Slots 4
Memory Form Factor UDIMMDIMM
Maximum Memory 192 GB
Memory Technology DDR5 SDRAM
Memory Speed Supported 7600 MHz
Error Checking ECC

I/O Controller


Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 05110

Video


Onboard Video CPU Dependent Video

Audio


Audio Channels 7.1

Network & Communication


Bluetooth Yes
Bluetooth Standard Bluetooth 5.3
Gigabit Ethernet Yes
2.5Gigabit Ethernet Yes
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11ax

I/O Expansions


Total Number of Expansion Slots 4
PCI Express Standard PCI Express 3.0PCI Express 4.0
Total Number of PCI Express Slots 4
Number of PCI Express x16 Slots 4

Interfaces/Ports


Total Number of USB Ports 7
S / PDIF Yes
HDMI Yes
DisplayPort Yes
HDMI Version
  • 2.1
Number of Network (RJ-45) Ports 1

Onboard Interfaces


Number of SATA Interfaces 4
Number of M.2 Interfaces 3
Total Number of Onboard USB Ports 7
Number of Onboard USB 2.0 Ports 4

Physical Characteristics


Form Factor Micro ATX
Width 9.6"
Depth 9.6"

Miscellaneous


Country of Origin China
Environmental Compliance China Restriction of Hazardous Substances (China RoHS)Restriction of Hazardous Substances (RoHS)Waste Electrical and Electronic Equipment Directive (WEEE)Taiwan Restriction of Hazardous Substances (Taiwan RoHS)

Warranty


Limited Warranty 3 Year

Ratings and Reviews

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