ASUS
ASUS PRIME B840M-A WIFI Motherboard
The ASUS PRIME B850M-A WIFI-CSM is a Micro ATX motherboard designed for the AM5 socket. It offers integrated Wi-Fi for seamless connectivity and is part of ASUS's Corporate Stable Model (CSM) line, ensuring reliability and long-term availability for businesses. This motherboard provides a stable foundation for building a powerful and dependable system, suitable for a wide range of applications. The ASUS PRIME B840M-A WIFI motherboard is positioned as a solid foundation for budget-conscious PC builds, suitable for office environments and entry-level gaming setups. It integrates a fast WiFi standard for reliable wireless connectivity and provides sufficient onboard connectors for essential peripherals. While it supports memory overclocking to enhance performance, processor overclocking is intentionally disabled, similar to chipsets like the A620. This model has garnered positive recognition, including an award from pctuning.cz in early 2025, confirming its value proposition in the market.
$175.35
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Owner Satisfaction
4.4
/ 5
Category Rank
332
/ 759
#332 in Motherboards
Price vs Category Average
-47%
Below average
Socket
5
/ AM
Who it's for
- Built-in Wireless Connectivity
- Compact and Versatile Form Factor
- Essential Modern Storage Support
Who should skip it
- Basic Voltage Regulator Modules (VRMs)
- Limited PCIe and RAM Expansion
- Standardized Rear I/O Panel
Key Specs
Socket
AM5
Form Factor
Micro ATX
Chipset
B850
Integrated Wi-Fi
Yes
Manufacturer
ASUS
Model
PRIME B840M-A WIFI
Chipset Model
B840
WiFi Included
Yes
Features
- Integrated Wi-Fi for enhanced connectivity.
- AM5 socket compatibility for modern CPUs.
- Micro ATX form factor for compact builds.
- Part of the Corporate Stable Model (CSM) series for business reliability.
- Supports fast WiFi standard connectivity
- Includes enough onboard connectors
- Allows for memory overclocking
What customers say
The ASUS PRIME B840M-A WIFI motherboard earns strong praise for its exceptional value and reliability, making it a top choice for mainstream builders. Customers consistently highlight the integrated Wi-Fi and Bluetooth as significant advantages in its price range. The board offers excellent stability, supported by an intuitive UEFI BIOS that simplifies setup for all skill levels. Performance is solid with mid-range Intel CPUs, confirming its capability as a dependable daily computing foundation. While power users noted limited high-speed USB ports and basic VRM cooling unsuitable for extreme overclocking, overall satisfaction remains high. Users feel this board delivers a stable, well-connected package that perfectly balances cost and essential modern features.
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