Specification

Basic Information
Supported CPU	AMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors
Chipset	AMD B850 Chipset
BIOS	256 Mb Flash ROM, UEFI AMI BIOS
Form Factor	micro-ATX Form Factor 9.6 inch x 8.7 inch ( 24.4 cm x 22.1 cm )
Audio	Realtek 7.1 Surround Sound High Definition Audio CODEC - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Audio Shielding - Premium audio capacitors - Dedicated audio PCB layers - Audio cover A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
Expansion Slots
PCI	AMD Ryzen 9000 & 7000 Series Desktop Processors 1 x PCIe 5.0 x16 slot (supports x16 mode) AMD Ryzen 8000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x8/x4 mode) AMD B850 Chipset 1 x PCIe 4.0 x16 slot (support x4 mode)
M.2 Socket	AMD Ryzen 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode) M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) AMD Ryzen 8000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4/x2 mode) AMD B850 Chipset 4 x SATA 6Gb/s ports * Specifications vary by CPU types. AMD RAIDXpert2 Technology Ryzen 9000 Series Processors: RAID 0/1/5/10 Ryzen 8000 Series Processors: RAID 0/1 Ryzen 7000 Series Processors: RAID 0/1/10
Memory
Type	DDR5
Slots	2 x DIMM
Supported Memory	Supports up to 8200+MT/s(OC) with Ryzen™ 9000 Series Processors, 8400+MT/s(OC) with Ryzen™ 8000 Series Processors, 8000+MT/s(OC) with Ryzen™ 7000 Series Processors, ECC and Non-ECC Un-buffered DIMM* Dual channel memory architecture Supports AMD Extended Profiles for Overclocking (EXPO™) ASUS Enhanced Memory Profile (AEMP)
Maximum Memory	128GB
Graphics
Graphics	1 x HDMI port * Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications. Supports 4K@60Hz as specified in HDMI 2.1.
Connector & Ports
HDMI	1x HDMI 2.1
USB (s)	Rear USB (Total 8 ports) 2 x USB 10Gbps ports (2 x Type-A) 2 x USB 5Gbps ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) Front USB (Total 7 ports) 1 x USB 5Gbps connector (supports USB Type-C®) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports * USB Type-C® power delivery output: max. 5V/3A
LAN Port (s)	1 x Realtek 2.5Gb Ethernet ASUS LANGuard
Wireless Communication module	Wi-Fi 6 1x1 Wi-Fi 6 (802.11ax) Supports 2.4/5GHz frequency band Bluetooth® v5.3 The Bluetooth® version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.
Supported Storage	Supports 2 x M.2 slots and 4 x SATA 6Gb/s ports AMD Ryzen 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode) M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) AMD Ryzen 8000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4/x2 mode)* AMD B850 Chipset 4 x SATA 6Gb/s ports * Specifications vary by CPU types. AMD RAIDXpert2 Technology Ryzen 9000 Series Processors: RAID 0/1/5/10 Ryzen 8000 Series Processors: RAID 0/1 Ryzen 7000 Series Processors: RAID 0/1/10
RAID	AMD RAIDXpert2 Technology Ryzen 9000 Series Processors: RAID 0/1/5/10 Ryzen 8000 Series Processors: RAID 0/1 Ryzen 7000 Series Processors: RAID 0/1/10
Audio	Realtek 7.1 Surround Sound High Definition Audio CODEC - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback
Internal I/O Ports	Fan and Cooling Related 1 x 4-pin CPU Fan header 3 x 4-pin Chassis Fan headers Power Related 1 x 24-pin Main Power connector 1 x 8-pin +12V CPU Power connector Storage Related 2 x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 5Gbps connector (supports USB Type-C® ) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 3 x Addressable RGB Gen 2 headers 1 x Clear CMOS header 1 x COM Port header 1 x Front Panel Audio header (F_AUDIO) 1 x S/PDIF Out header 1 x SPI TPM header (14-1 pin) 1 x 10-1 pin System Panel header Back Panel I/O Ports: 2 x USB 10Gbps ports (2 x Type-A) 2 x USB 5Gbps ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) 1 x HDMI™ port 1 x Wi-Fi module 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks 1 x BIOS FlashBack™ button
TPM (Trusted Platform Module )	1 x SPI TPM header (14-1 pin)
Others
Special Features	ASUS 5X PROTECTION III - DIGI+ VRM - LANGuard - Overvoltage protection - SafeSlot - Stainless-steel back I/O ASUS Q-Design - M.2 Q-Latch - Q-Dashboard - Q-DIMM - Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]) - Q-Slot ASUS Thermal Solution - M.2 heatsink - VRM heatsink design ASUS EZ DIY - Pre-mounted I/O shield - BIOS FlashBack™ button - BIOS FlashBack™ LED - SafeSlot Aura Sync - Addressable RGB Gen 2 headers
Bundled Software	ASUS Exclusive Software Armoury Crate - Aura Creator - Aura Sync - Fan Xpert 2+ ASUS AI Advisor ASUS DriverHub TurboV Core ASUS GlideX ASUS CPU-Z Norton 360 Deluxe (60 Days Free Trial) WinRAR (40 Days Free Trial) UEFI BIOS ASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ Mode - ASUS MyHotkey
Warranty Information
Manufacturing Warranty	3 Years

Description

Asus B850M AYW GAMING WIFI AM5 m-ATX Motherboard

The ASUS B850M AYW GAMING WIFI AM5 m-ATX Motherboard is a modern and feature-rich motherboard designed for current-generation AMD Ryzen desktop processors, offering a strong combination of performance, high-speed DDR5 memory support, PCIe 5.0 expansion, fast NVMe storage, Wi-Fi 6 connectivity, 2.5Gb Ethernet, USB 10Gbps connectivity, 7.1-channel audio, BIOS FlashBack, and advanced ASUS protection and cooling technologies. Built around the AMD B850 chipset and AM5 socket, it supports AMD Ryzen 9000, 8000, and 7000 Series desktop processors. With PCIe 5.0 graphics support, dual M.2 slots, DDR5 memory up to 128GB, four SATA 6Gb/s ports, Wi-Fi 6, Bluetooth 5.3, HDMI 2.1, 2.5Gb Ethernet, and Aura Sync RGB support, it is well suited for gaming PCs, home computers, office workstations, content creation systems, and modern AMD desktop builds.

The ASUS B850M AYW GAMING WIFI is powered by the AMD B850 chipset and features a 256 Mb Flash ROM with UEFI AMI BIOS, providing a modern firmware environment for system configuration, hardware management, boot settings, memory configuration, BIOS updates, and troubleshooting. Its micro-ATX form factor measures 24.4cm × 22.1cm (9.6 × 8.7 inches), making it suitable for compact and standard PC cases while maintaining a useful selection of expansion, storage, networking, and connectivity options.

The motherboard supports AMD Ryzen 9000, Ryzen 8000, and Ryzen 7000 Series desktop processors through the AM5 socket. Depending on the installed processor, PCIe generation, M.2 performance, memory capability, RAID functionality, and other platform features may vary. This provides flexibility for users building different types of AMD Ryzen systems while taking advantage of modern AM5 platform technologies.

For graphics and expansion, the ASUS B850M AYW GAMING WIFI provides 1 x PCIe 5.0 x16 slot supporting x16 mode with compatible AMD Ryzen 9000 and 7000 Series processors. With Ryzen 8000 Series processors, the primary PCIe x16 slot operates at PCIe 4.0 and supports x8/x4 mode according to the processor configuration. The motherboard also includes 1 x PCIe 4.0 x16 slot supporting x4 mode through the AMD B850 chipset, providing additional bandwidth for compatible expansion devices.

The motherboard supports DDR5 memory through 2 x DIMM slots, with a maximum memory capacity of 128GB. It supports memory speeds of up to 8200+ MT/s (OC) with Ryzen 9000 Series processors, 8400+ MT/s (OC) with Ryzen 8000 Series processors, and 8000+ MT/s (OC) with Ryzen 7000 Series processors. It supports both ECC and non-ECC un-buffered DIMMs, dual-channel memory architecture, AMD EXPO, and ASUS Enhanced Memory Profile (AEMP). Actual memory speed and supported capacity may vary depending on the installed processor and memory configuration.

For high-speed storage, the ASUS B850M AYW GAMING WIFI supports 2 x M.2 slots and 4 x SATA 6Gb/s ports. The primary M.2_1 slot supports 2280 drives and can operate at PCIe 5.0 x4 with compatible Ryzen 9000 and 7000 Series processors. With Ryzen 8000 Series processors, this slot operates at PCIe 4.0 x4. The secondary M.2_2 slot supports 2280 drives and can operate at PCIe 4.0 x4, while Ryzen 8000 Series processors may support PCIe 4.0 x4/x2 depending on the processor configuration. The four SATA 6Gb/s ports provide additional connectivity for SATA SSDs and hard drives.

The motherboard also supports AMD RAIDXpert2 Technology for supported RAID configurations. With Ryzen 9000 Series processors, supported RAID configurations include RAID 0/1/5/10, while Ryzen 8000 Series processors support RAID 0/1 and Ryzen 7000 Series processors support RAID 0/1/10. RAID functionality and supported configurations can vary depending on the installed processor and overall system setup.

For display connectivity, the ASUS B850M AYW GAMING WIFI provides 1 x HDMI 2.1 port. The HDMI output supports up to 4K @ 60Hz according to HDMI 2.1 specifications when used with a compatible AMD Ryzen processor featuring integrated graphics. Actual display functionality depends on the installed processor and its integrated graphics capabilities.

The motherboard provides 8 rear USB ports, including 2 x USB 10Gbps Type-A ports, 2 x USB 5Gbps Type-A ports, and 4 x USB 2.0 Type-A ports. Front-panel connectivity includes 1 x USB 5Gbps connector supporting USB Type-C, 1 x USB 5Gbps header supporting two additional USB 5Gbps ports, and 2 x USB 2.0 headers supporting four additional USB 2.0 ports. The USB Type-C connector supports power delivery output of up to 5V/3A, providing convenient connectivity for compatible external storage, smartphones, controllers, peripherals, and other USB devices.

For wired networking, the ASUS B850M AYW GAMING WIFI features 1 x Realtek 2.5Gb Ethernet controller with ASUS LANGuard. The 2.5Gb Ethernet connection provides faster wired networking than standard Gigabit Ethernet and is suitable for online gaming, high-speed file transfers, streaming, office networking, and high-bandwidth internet connections.

For wireless connectivity, the motherboard includes Wi-Fi 6 with 1x1 Wi-Fi 6 (802.11ax) support across the 2.4GHz and 5GHz frequency bands. It also includes Bluetooth 5.3, providing wireless connectivity for compatible keyboards, mice, headphones, controllers, smartphones, and other Bluetooth devices. Bluetooth specifications may vary depending on the wireless module manufacturer.

For audio, the motherboard features a Realtek 7.1-channel High Definition Audio CODEC with support for jack detection, multi-streaming, front-panel jack retasking, and up to 24-bit/192kHz playback. The audio system incorporates audio shielding, premium audio capacitors, dedicated audio PCB layers, and an audio cover to help provide clean and immersive sound. A chassis equipped with an HD audio module on the front panel is required for 7.1-channel surround sound output.

The ASUS B850M AYW GAMING WIFI provides comprehensive internal connectivity for cooling, storage, USB devices, RGB lighting, audio, power, and system security. Internal I/O includes 1 x 4-pin CPU fan header, 3 x 4-pin chassis fan headers, 1 x 24-pin main power connector, 1 x 8-pin +12V CPU power connector, 2 x M.2 slots, 4 x SATA 6Gb/s ports, USB 5Gbps headers, USB 2.0 headers, 3 x Addressable RGB Gen 2 headers, Clear CMOS header, COM port header, front-panel audio header, S/PDIF Out header, SPI TPM header, and a 10-1 pin system panel header.

The motherboard includes 1 x SPI TPM header with a 14-1 pin configuration, allowing support for compatible Trusted Platform Module hardware and supported hardware-based security features. TPM functionality can be useful for operating system security requirements and additional system protection features.

The ASUS B850M AYW GAMING WIFI incorporates ASUS technologies designed to improve durability, installation convenience, thermal management, and overall system protection. ASUS 5X Protection III includes DIGI+ VRM, LANGuard, overvoltage protection, SafeSlot, and stainless-steel rear I/O. ASUS Q-Design features include M.2 Q-Latch, Q-Dashboard, Q-DIMM, Q-LED, and Q-Slot, helping simplify component installation, hardware monitoring, troubleshooting, and system maintenance.

For thermal management, the motherboard features M.2 heatsink and VRM heatsink design to help manage heat generated by high-performance storage and power-delivery components. Multiple fan headers allow users to connect CPU and chassis cooling fans for improved airflow and temperature management in gaming and productivity systems.

The motherboard supports Aura Sync through its Addressable RGB Gen 2 headers, allowing compatible RGB fans, LED strips, and other lighting components to be synchronized with supported ASUS software. This provides additional customization options for gaming PCs and enthusiast desktop builds.

For BIOS maintenance and troubleshooting, the ASUS B850M AYW GAMING WIFI includes a BIOS FlashBack button and BIOS FlashBack LED, allowing supported BIOS update procedures without requiring a fully configured operating system environment. The motherboard also features a pre-mounted I/O shield and ASUS EZ DIY technologies designed to make PC assembly and maintenance more convenient. Additional features such as ASUS CrashFree BIOS 3, ASUS EZ Flash 3, and ASUS UEFI BIOS EZ Mode help simplify BIOS recovery, updating, and configuration.

Bundled software includes Armoury Crate, Aura Creator, Aura Sync, Fan Xpert 2+, ASUS AI Advisor, ASUS DriverHub, TurboV Core, ASUS GlideX, ASUS CPU-Z, Norton 360 Deluxe 60-day free trial, WinRAR 40-day free trial, UEFI BIOS, ASUS CrashFree BIOS 3, ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode, and ASUS MyHotkey. These utilities provide tools for system management, driver installation and updates, fan control, RGB customization, performance configuration, hardware monitoring, BIOS management, and other system functions.

The ASUS B850M AYW GAMING WIFI AM5 m-ATX Motherboard uses a compact micro-ATX form factor measuring 24.4cm × 22.1cm, making it suitable for compact gaming PCs, home computers, office desktops, and modern AMD workstations. Its combination of AMD B850 chipset, AM5 processor support, PCIe 5.0 graphics expansion, dual M.2 storage, DDR5 memory up to 128GB, four SATA 6Gb/s ports, Wi-Fi 6, Bluetooth 5.3, 2.5Gb Ethernet, USB 10Gbps connectivity, HDMI 2.1, 7.1-channel audio, BIOS FlashBack, and Aura Sync RGB support makes it a capable platform for current-generation AMD desktop systems.

Before purchasing, users should verify compatibility between the motherboard and their selected AMD Ryzen processor, DDR5 RAM, graphics card, M.2 SSDs, SATA storage devices, CPU cooler, power supply, monitor, and PC case. PCIe generation, M.2 performance, memory speed, RAID functionality, graphics output, and other features may vary depending on the installed processor, BIOS version, memory configuration, and overall system setup.

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The ASUS B850M AYW GAMING WIFI AM5 m-ATX Motherboard is a strong choice for users looking for a modern AMD motherboard for gaming, office work, productivity, content creation, and general-purpose computing. With support for AMD Ryzen 9000, 8000, and 7000 Series processors, up to 128GB DDR5 memory, PCIe 5.0 graphics expansion, dual M.2 slots, four SATA 6Gb/s ports, RAID support, Wi-Fi 6, Bluetooth 5.3, 2.5Gb Ethernet, USB 10Gbps connectivity, HDMI 2.1, 7.1-channel audio, BIOS FlashBack, and Aura Sync RGB, it provides a flexible foundation for modern AM5 desktop builds.

Purchase the ASUS B850M AYW GAMING WIFI AM5 m-ATX Motherboard from Techfev for competitive pricing, reliable product support, and convenient delivery across Bangladesh. Before placing your order, make sure your AMD Ryzen processor, DDR5 RAM, graphics card, SSDs, hard drives, CPU cooler, power supply, monitor, and PC case are compatible with the motherboard.

What is the Price of Asus B850M AYW GAMING WIFI AM5 m-ATX Motherboard in Bangladesh?

The ASUS B850M AYW GAMING WIFI AM5 m-ATX Motherboard price in Bangladesh depends on current stock availability, market conditions, and product availability. With support for AMD Ryzen 9000, 8000, and 7000 Series processors, up to 128GB DDR5 memory, PCIe 5.0 graphics expansion, dual M.2 slots, four SATA 6Gb/s ports, RAID support, Wi-Fi 6, Bluetooth 5.3, 2.5Gb Ethernet, USB 10Gbps connectivity, HDMI 2.1, 7.1-channel audio, BIOS FlashBack, and Aura Sync RGB features, it offers a capable platform for modern AMD gaming and productivity systems.

Visit Techfev to check the latest ASUS B850M AYW GAMING WIFI AM5 m-ATX Motherboard price in Bangladesh. Techfev offers a wide range of computer components and PC hardware at competitive prices with convenient delivery and customer support throughout Bangladesh.