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ASUS  |  SKU: PRIMEB840MAWICS  |  UPC: 197105797154

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

Regular price $179.99 USD
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MPN
PRIME B840M-A WIFI-CSM
SKU
PRIMEB840MAWICS

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Description

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.

  • Compatible Ryzen 7 processor lets you perform all your computational tasks at a swift pace
  • With DDR5 SDRAM get efficient data transfer rate and enhanced computer's performance
  • RAID supported levels provide data reliability and fault tolerance
  • Wireless support reduces the number of cables required to connect peripherals
  • HDMI interface connects the top of the line PCs, Blu-ray players, and cutting edge Gaming Controllers
  • DisplayPort transmits both audio and video signals through a common channel to deliver versatile performance
  • Micro ATX form factor for your accessibility convenience and simplicity of usage for Gaming Desktop Motherboard

Specifications

  • Processor manufacturer
    AMD
  • Processor socket
    Socket AM5
  • Compatible processor series
    AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
  • Supported processor sockets
    Socket AM5
  • Supported memory types
    DDR5-SDRAM
  • Number of memory slots
    4
  • Maximum internal memory
    192 GB
  • Memory slots type
    DIMM
  • Memory channels
    Dual-channel
  • ECC сompatibility
    ECC & Non-ECC
  • Supported memory clock speed (max)
    7600 MHz
  • Unbuffered memory
    Yes
  • Supported storage drive interfaces
    M.2, SATA III
  • Supported storage drive types
    HDD & SSD
  • Number of HDDs supported
    4
  • Number of storage drives supported
    7
  • RAID support
    Yes
  • RAID levels
    0, 1, 5, 10
  • Parallel processing technology support
    Not supported
  • On-board graphics card
    No
  • Maximum resolution
    7680 x 4320 pixels
  • USB 2.0 connectors
    2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    2
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    0
  • Number of SATA III connectors
    4
  • Number of SATA II connectors
    0
  • Number of SATA connectors
    0
  • S/PDIF out connector
    Yes
  • Front panel audio connector
    Yes
  • Front panel connector
    Yes
  • ATX Power connector (24-pin)
    Yes
  • CPU fan connector
    Yes
  • Number of CPU fan connectors
    2
  • Number of chassis fan connectors
    3
  • EPS power connector (8-pin)
    Yes
  • Number of EPS power connectors (8-pin)
    1
  • Number of COM connectors
    1
  • TPM connector
    Yes
  • Number of water pump connectors
    1
  • RGB LED pin header
    Yes
  • Number of RGB LED pin headers
    3
  • USB 2.0 ports quantity
    4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    0
  • Ethernet LAN (RJ-45) ports
    1
  • VGA (D-Sub) ports quantity
    0
  • HDMI ports quantity
    1
  • DVI-D ports quantity
    0
  • HDMI version
    2.1
  • DisplayPorts quantity
    2
  • DisplayPort version
    1.4
  • Headphone outputs
    1
  • Line-in
    Yes
  • WiFi-AP antenna jack
    2
  • Wi-Fi
    Yes
  • Ethernet LAN
    Yes
  • Ethernet interface type
    2.5 Gigabit Ethernet
  • Top Wi-Fi standard
    Wi-Fi 6E (802.11ax)
  • Wi-Fi standards
    Wi-Fi 6E (802.11ax)
  • Bluetooth
    Yes
  • Bluetooth version
    5.3
  • Component for
    PC
  • Motherboard form factor
    micro ATX
  • Motherboard chipset family
    AMD
  • Motherboard chipset
    AMD B840
  • Audio output channels
    7.1 channels
  • Product color
    Black
  • Power source type
    ATX
  • Windows operating systems supported
    Windows 10 x64, Windows 11
  • PCI Express x16 (Gen 3.x) slots
    2
  • PCI Express x16 (Gen 4.x) slots
    1
  • Number of M.2 (M) slots
    3
  • 1st M.2 largest key size
    2280
  • 1st M.2 highest PCI Express generation
    4.0
  • 2nd M.2 largest key size
    2280
  • 2nd M.2 highest PCI Express generation
    4.0
  • 3rd M.2 largest key size
    2280
  • 3rd M.2 highest PCI Express generation
    3.0
  • BIOS type
    UEFI AMI
  • BIOS memory size
    256 Mbit
  • Width
    9.61" (244 mm)
  • Depth
    9.61" (244 mm)
  • Cables included
    SATA
  • Antenna included
    Yes
  • Screws included
    Yes
  • mSATA ports quantity
    0
  • Quick installation guide
    Yes

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