ASUS PRIME B850M-A WIFI-CSM mATX Motherboard

BH #ASPB850MAWCS • MFR #PRIME B850M-A WIFI-CSM
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ASUS PRIME B850M-A WIFI-CSM mATX Motherboard
Key Features
  • Micro-ATX Form Factor
  • AMD B850 Chipset
  • AM5 Socket
  • 4 x Dual-Channel DDR5-8000 (OC)
Designed for business professionals, the ASUS PRIME B850M-A WIFI-CSM mATX Motherboard allows you to build a compact, yet powerful system to handle challenging projects. It is also backed by enterprise class features to help streamline IT management.
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ASUS B850M-A WIFI-CSM Overview

Designed for business professionals, the ASUS PRIME B850M-A WIFI-CSM mATX Motherboard allows you to build a compact, yet powerful system to handle challenging projects. It is also backed by enterprise class features to help streamline IT management.

Supporting the AMD AM5 socket and B850 chipset, you can install an AMD Ryzen 7000, 8000, or 9000 series processor and customize the performance to fit your needs. Up to 256GB of dual-channel 8000 MHz DDR5 memory may be installed in overclocked mode across four slots to deliver smooth multitasking. A PCIe 5.0 x16 expansion slot allows you to utilize Nvidia's 50-series graphics cards and still have access to additional 4.0 slots. In addition to four SATA III drives, you can install lightning-fast SSDs into the M.2 NVMe PCIe 5.0 slot and the M.2 NVMe PCIe 4.0 slots. The rear panel includes extensive connectivity, including two USB-A 3.2 Gen 2 ports, two USB-A 3.2 Gen 1 ports, and four USB-A 2.0 ports. Integrated Wi-Fi 6E (802.11ax) support and a 2.5G Ethernet port let you connect to compatible high-speed networks. Windows 11 64-bit is required to take advantage of all the motherboard's features.

Made for Business
ASUS Corporate Stable Model
The 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.
ASUS Control Center Express
ASUS Control Center Express is a real-time IT monitoring and management tool designed for business that improves productivity and enhances security, helping prevent unauthorized access and data leaks. The intuitive dashboard enables easy, real-time hardware and software management across your organization.
Optimized 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.
Automated 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.
Secure Management
Securely manage endpoint configuration, portable storage access, and PC software applications by enabling them to create grouping rules on individual devices.
AI Solutions
AI Cache Boost
Supercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 and 600 series motherboards that use Ryzen 9000 Series CPUs, this BIOS setting optimizes CPU cache and memory pathways to deliver up to 29% faster local LLM performance with high-speed memory tuning.
AI Advisor
Explore the functionality and advanced features of this ASUS motherboard with the AI Advisor.
Cooling
Flexible Cooling Controls
The ASUS Fan Xpert 2+ software provides comprehensive control over fans and all-in-one (AiO) liquid coolers. Whether cooling with air or water, an Auto-Tuning mode intelligently configures all parameters with a single click. There's also an Extreme Quiet mode that reduces chassis fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans and coolers can also be controlled via the UEFI BIOS.
Precise Digital Power Control
The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings. It also allows you to fine-tune your CPU frequency for stability and performance.
Customization
Aura Sync
Enhance your immersion with RGB lighting effects, including modes that adapt to the on-screen action. Then synchronize them with Aura Sync compatible peripherals such as keyboards, mice, and monitors.
ASUS DriverHub
Simplify driver management with automatic detection, one-click installation and update for smooth, efficient system performance.
ASUS GlideX
Using this app enables smooth screen sharing and control across PCs, tablets, and smartphones via wired or wireless connections, across multiple platforms.
Addressable Gen 2 RGB Headers
The three addressable Gen 2 headers automatically optimize lighting effects for the number of LEDs present on compatible ARGB gear.
DIY-Friendly
Q-LED
The Q-LED display produces light patterns to help you troubleshoot issues.
SafeSlot Core
SafeSlot Core+ reinforces the PCIe slot with a one-piece stainless-steel brace to protect it from damage. The metal cover is tightly secured to the slot with hooks, and the entire assembly is firmly anchored to the PCB with strengthened solder points to provide a secure foundation for heavyweight graphics cards.
UPC: 199291051133

ASUS B850M-A WIFI-CSM Specs

Key Specs
Chipset
AMD B850
CPU Socket
AM5
Memory Slots
4x 288-Pin
Memory Type Support
DDR5, 8000 MT/s Maximum Supported Speed
M.2 Slots
2280
Expansion Slots
1x PCIe 5.0 x16
1x PCIe 4.0 x16 (x8 mode)
1x PCIe 4.0 x16 (x1 mode)
Wi-Fi
Wi-Fi 6E (802.11ax)
Form Factor
Micro-ATX
CPU
Chipset
AMD B850
CPU Socket
AM5
Back Panel I/O
USB I/O
2x USB-A (USB 3.1/3.2 Gen 2)
2x USB-A (USB 3.0 / 3.1/3.2 Gen 1)
4x USB-A (USB 2.0)
Thunderbolt I/O
No
Display I/O
1x HDMI Output
2x DisplayPort Output
Audio I/O
3x 1/8" / 3.5 mm
Ethernet / Controller
1x Realtek 2.5Gigabit
Buttons
BIOS Flashback
Memory
Memory Slots
4x 288-Pin
Memory Type Support
DDR5, 8000 MT/s Maximum Supported Speed
Maximum Capacity
256 GB
Channel Architecture
Dual Channel
ECC Support
Non-ECC, ECC Unbuffered
Storage Expansion
SATA
4x SATA III
M.2 Slots
3x M.2 (M Key) 2280
RAID Support
RAID 0, 1, 5, 10
Internal I/O
Expansion Slots
1x PCIe 5.0 x16
1x PCIe 4.0 x16 (x8 mode)
1x PCIe 4.0 x16 (x1 mode)
USB
1x USB 3.0 / 3.1/3.2 Gen 1 Header (Supports 1 USB-C Port)
1x USB 3.0 / 3.1/3.2 Gen 1 Header (Supports 2 USB-A Port)
2x USB 2.0 Header (Supports 4 USB-A Port)
Air Cooling
1x 4-Pin CPU
1x 4-Pin System
Liquid Cooling
1x 4-Pin Pump
Power Connectors
1x 24-Pin Mainboard
1x 8-Pin ATX
1x 4-Pin ATX
Security
Chassis Intrusion, TPM Header
Audio
1x S/PDIF
Diagnostics
Clear CMOS, Flash BIOS
BIOS
ROM
256 Mb
Front Panel I/O
Front Panel I/O
USB 2.0, USB 3.0 / 3.1/3.2 Gen 1
Audio
Audio Codec
Realtek (7.1-Channel)
DAC
No
Wireless
Wi-Fi
Wi-Fi 6E (802.11ax)
Bluetooth
Bluetooth 5.3
Software
OS Compatibility
Windows 10 to 11 (64-Bit Only)
Physical
Form Factor
Micro-ATX
Dimensions
9.6 x 9.6" / 24.4 x 24.4 cm
Packaging Info
Package Weight
3.07 lb
Box Dimensions (LxWxH)
10.9 x 10.8 x 2.7"

ASUS B850M-A WIFI-CSM Reviews

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