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ASUS PRIME B850M-F WIFI-CSM AMD AM5 mATX Motherboard

Price: 20,500
Regular Price: 21,730
Brand: ASUS
Status: In Stock
à§³20,500
à§³1,230 off
à§³21,730

Main Features

  • Chipset: AMD B850 Chipset for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors*
  • Socket: AMD Socket AM5
  • Memory: 2 x DIMM slots, max. 128GB, DDR5
  • Storage: Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports
  • Features: ASUS Fan Xpert 2+, WiFi 6E, Armoury Crate, DIY friendly, Pre-Mounted I/O Shield
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Payment Methods

à§³20,500

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à§³ 1,811/ month

EMI available for 12 months on regular price: à§³21,730

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  • Specification
  • Description
  • Reviews

Product Specification

Basic Information
Supported CPUAMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors*
Supports up to AMD 120W CPU
ChipsetAMD B850 Chipset
Form Factormicro-ATX Form Factor
8.9 inch x 8.75 inch (22.6 cm x 22.2 cm)
BIOS256 Mb Flash ROM, UEFI AMI BIOS
Expansion Slots
PCIAMD 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 x1 slot
M.2 SocketTotal 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 2242/2260/2280 (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 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)*

AMD B850 Chipset
4 x SATA 6Gb/s ports
Memory
TypeDDR5
Slots2x DIMM
Supported MemorySupports 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 Memory128GB
Graphics
Graphics1 x HDMI port**
Connector & Ports
HDMI1x HDMI 2.1
USB (s)Rear USB (Total 6 ports)
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 1Gb Ethernet
ASUS LANGuard
Wireless Communication moduleWi-Fi 6
1x1 Wi-Fi 6 (802.11ax)
Supports 2.4/5GHz frequency band
Bluetooth v5.3*
Supported Storage2x M.2
M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices
M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
4x SATA 6G

M2_1 slot
Supports up to PCIe 5.0 x4 (For Ryzen 9000/ 7000 Series processors)
Supports up to PCIe 4.0 x4 (For Ryzen 8000 Series processors)

M2_2 slot
Supports up to PCIe 4.0 x4
Supports up to PCIe 4.0 x2 (For Ryzen 8500/ 8300 Series processors)
RAIDAMD 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
AudioRealtek 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
Internal I/O PortsFan and Cooling Related
1 x 4-pin CPU Fan header
2 x 4-pin Chassis Fan headers

Power Related
1 x 24-pin Main Power connector
1 x 8-pin +12V CPU Power connectors

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 (14-1pin) 1 x 10-1 pin Front Panel System header

Back Panel I/O Ports
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 1Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack button
Others
Special FeaturesASUS 5X PROTECTION III
- DIGI+ VRM
- LANGuard
- Overvoltage protection
- SafeSlot
- Stainless-steel back I/O

ASUS Q-Design
- Q-Dashboard
- Q-DIMM
- Q-LED Core
- Q-Slot

ASUS Thermal Solution
- Aluminum heatsink design

ASUS EZ DIY
- BIOS FlashBack button
- BIOS FlashBack LED

Aura Sync
- Addressable RGB Gen 2 headers
Bundled SoftwareASUS Exclusive Software
Armoury Crate
- Aura Creator
- Aura Sync
- Fan Xpert 2+
ASUS AI Advisor
ASUS DriverHub
ASUS CPU-Z
ASUS GlideX
TurboV Core
Adobe Creative Cloud (Free Trial)**
Norton 360 Deluxe (60 Days Free Trial)
WinRAR (40 Days Free Trial)

UEFI BIOS
AI Cache Boost
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- ASUS MyHotkey
Warranty Details
Warranty Details3 Years

Description

ASUS PRIME B850M-F WIFI-CSM Motherboard – Smart Budget Performance for AM5 Builds in Bangladesh

Building a PC in Bangladesh often comes down to one difficult decision—how to balance performance and budget without sacrificing future upgrades. Many users end up choosing cheaper motherboards that struggle with modern CPUs, limited RAM support, or outdated connectivity. The result? A system that feels outdated faster than expected.

That’s where the ASUS PRIME B850M-F WIFI-CSM motherboard steps in as a smart, practical solution. Designed for users who want reliable performance without overspending, this motherboard offers AMD AM5 support, DDR5 memory, and PCIe 5.0 compatibility—all packed into a compact micro-ATX design.

Whether you’re building a home workstation, an entry-level gaming PC, or a long-term upgrade-friendly setup, this motherboard ensures stability, efficiency, and modern performance at a competitive price point in Bangladesh.

Let’s explore why this motherboard is one of the best value options right now.

 Understand the Real Need Behind a Budget AM5 Motherboard

In the Bangladeshi market, many users look for affordable motherboards but often overlook long-term usability. The real challenge is finding a motherboard that:

  • Supports next-gen processors
  • Handles high-speed memory
  • Offers reliable connectivity
  • Remains stable over time

A poor motherboard choice can limit your system’s performance—even if you invest in a powerful CPU or GPU.

The ASUS PRIME B850M-F WIFI-CSM motherboard is designed to solve exactly this problem by offering essential modern features without unnecessary cost increases.

 How ASUS PRIME B850M-F WIFI-CSM Solves These Problems

This motherboard focuses on delivering balanced performance and reliability, making it ideal for budget-conscious builders.

 Reliable AM5 Platform with DDR5 Performance

  • Supports AMD Ryzen 9000, 8000, and 7000 Series processors
  • DDR5 memory up to 8400+ MT/s (OC)
  • Maximum memory: 128GB
  • Dual-channel architecture with EXPO support

This ensures smooth multitasking, faster system response, and future upgrade compatibility.

 Essential Speed with PCIe 5.0 Support

  • PCIe 5.0 x16 slot for modern GPUs
  • 2 x M.2 slots (including PCIe 5.0 support)
  • 4 x SATA ports for additional storage

You get fast boot times, quick file transfers, and reliable storage expansion.

 Stable Connectivity for Everyday Use

  • Built-in WiFi 6 (802.11ax)
  • Supports 2.4GHz & 5GHz bands
  • Bluetooth 5.3
  • 1Gb Ethernet LAN

For most users in Bangladesh, this level of connectivity is more than enough for gaming, streaming, and office work.

 Clean Audio for Work & Entertainment

  • Realtek 7.1 HD Audio CODEC
  • Premium capacitors and audio shielding
  • Supports up to 24-bit/192 kHz playback

You get clear and balanced sound for daily use, gaming, and media consumption.

 Efficient Cooling & Durable Design

  • Aluminum heatsink for thermal control
  • ASUS 5X Protection III (overvoltage, SafeSlot, LANGuard)
  • Stable power delivery with DIGI+ VRM

This ensures your system remains stable even during extended usage.

 Beginner-Friendly Features

  • BIOS FlashBack for easy updates
  • Q-DIMM and Q-Slot for easy installation
  • Aura Sync RGB support

Even first-time builders can assemble their PC confidently.

 Expert Buying Guide for Budget Motherboard in Bangladesh

Before choosing the ASUS PRIME B850M-F WIFI-CSM motherboard, consider these key factors:

 Ideal Use Case

  • Entry-level gaming builds
  • Office or productivity PCs
  • Budget-friendly AM5 setups

 Memory Consideration

  • 2 DIMM slots (up to 128GB)
  • Best suited for users who don’t need extreme RAM expansion

 Connectivity Needs

  • WiFi 6 is sufficient for most users
  • Good for home and office environments

 Storage Planning

  • 2 x M.2 slots for SSD
  • SATA ports for additional drives

 Budget vs Performance

This motherboard is perfect for users who want modern performance without paying premium prices.

 Why Choose Four Star IT 

When buying IT components in Bangladesh, trust is everything. At Four Star IT, we prioritize:

  • 100% genuine ASUS products
  • Official 3-year replacement warranty
  •  Competitive pricing for Bangladesh market
  •  Expert consultation for PC builds
  •  Reliable after-sales service

We understand the concerns of Bangladeshi customers—especially when it comes to authenticity and long-term performance. That’s why we ensure every product delivers real value and peace of mind.

Explore a wide range of authentic motherboards and PC components at Four Star IT — where smart pricing meets reliable performance for your next build.

Reviews (0) :

Get specific details about this product from customers who own it.

Write your review

 Bad           Good

Product Specification

Basic Information
Supported CPUAMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors*
Supports up to AMD 120W CPU
ChipsetAMD B850 Chipset
Form Factormicro-ATX Form Factor
8.9 inch x 8.75 inch (22.6 cm x 22.2 cm)
BIOS256 Mb Flash ROM, UEFI AMI BIOS
Expansion Slots
PCIAMD 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 x1 slot
M.2 SocketTotal 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 2242/2260/2280 (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 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)*

AMD B850 Chipset
4 x SATA 6Gb/s ports
Memory
TypeDDR5
Slots2x DIMM
Supported MemorySupports 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 Memory128GB
Graphics
Graphics1 x HDMI port**
Connector & Ports
HDMI1x HDMI 2.1
USB (s)Rear USB (Total 6 ports)
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 1Gb Ethernet
ASUS LANGuard
Wireless Communication moduleWi-Fi 6
1x1 Wi-Fi 6 (802.11ax)
Supports 2.4/5GHz frequency band
Bluetooth v5.3*
Supported Storage2x M.2
M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices
M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
4x SATA 6G

M2_1 slot
Supports up to PCIe 5.0 x4 (For Ryzen 9000/ 7000 Series processors)
Supports up to PCIe 4.0 x4 (For Ryzen 8000 Series processors)

M2_2 slot
Supports up to PCIe 4.0 x4
Supports up to PCIe 4.0 x2 (For Ryzen 8500/ 8300 Series processors)
RAIDAMD 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
AudioRealtek 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
Internal I/O PortsFan and Cooling Related
1 x 4-pin CPU Fan header
2 x 4-pin Chassis Fan headers

Power Related
1 x 24-pin Main Power connector
1 x 8-pin +12V CPU Power connectors

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 (14-1pin) 1 x 10-1 pin Front Panel System header

Back Panel I/O Ports
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 1Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack button
Others
Special FeaturesASUS 5X PROTECTION III
- DIGI+ VRM
- LANGuard
- Overvoltage protection
- SafeSlot
- Stainless-steel back I/O

ASUS Q-Design
- Q-Dashboard
- Q-DIMM
- Q-LED Core
- Q-Slot

ASUS Thermal Solution
- Aluminum heatsink design

ASUS EZ DIY
- BIOS FlashBack button
- BIOS FlashBack LED

Aura Sync
- Addressable RGB Gen 2 headers
Bundled SoftwareASUS Exclusive Software
Armoury Crate
- Aura Creator
- Aura Sync
- Fan Xpert 2+
ASUS AI Advisor
ASUS DriverHub
ASUS CPU-Z
ASUS GlideX
TurboV Core
Adobe Creative Cloud (Free Trial)**
Norton 360 Deluxe (60 Days Free Trial)
WinRAR (40 Days Free Trial)

UEFI BIOS
AI Cache Boost
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- ASUS MyHotkey
Warranty Details
Warranty Details3 Years

Description

ASUS PRIME B850M-F WIFI-CSM Motherboard – Smart Budget Performance for AM5 Builds in Bangladesh

Building a PC in Bangladesh often comes down to one difficult decision—how to balance performance and budget without sacrificing future upgrades. Many users end up choosing cheaper motherboards that struggle with modern CPUs, limited RAM support, or outdated connectivity. The result? A system that feels outdated faster than expected.

That’s where the ASUS PRIME B850M-F WIFI-CSM motherboard steps in as a smart, practical solution. Designed for users who want reliable performance without overspending, this motherboard offers AMD AM5 support, DDR5 memory, and PCIe 5.0 compatibility—all packed into a compact micro-ATX design.

Whether you’re building a home workstation, an entry-level gaming PC, or a long-term upgrade-friendly setup, this motherboard ensures stability, efficiency, and modern performance at a competitive price point in Bangladesh.

Let’s explore why this motherboard is one of the best value options right now.

 Understand the Real Need Behind a Budget AM5 Motherboard

In the Bangladeshi market, many users look for affordable motherboards but often overlook long-term usability. The real challenge is finding a motherboard that:

  • Supports next-gen processors
  • Handles high-speed memory
  • Offers reliable connectivity
  • Remains stable over time

A poor motherboard choice can limit your system’s performance—even if you invest in a powerful CPU or GPU.

The ASUS PRIME B850M-F WIFI-CSM motherboard is designed to solve exactly this problem by offering essential modern features without unnecessary cost increases.

 How ASUS PRIME B850M-F WIFI-CSM Solves These Problems

This motherboard focuses on delivering balanced performance and reliability, making it ideal for budget-conscious builders.

 Reliable AM5 Platform with DDR5 Performance

  • Supports AMD Ryzen 9000, 8000, and 7000 Series processors
  • DDR5 memory up to 8400+ MT/s (OC)
  • Maximum memory: 128GB
  • Dual-channel architecture with EXPO support

This ensures smooth multitasking, faster system response, and future upgrade compatibility.

 Essential Speed with PCIe 5.0 Support

  • PCIe 5.0 x16 slot for modern GPUs
  • 2 x M.2 slots (including PCIe 5.0 support)
  • 4 x SATA ports for additional storage

You get fast boot times, quick file transfers, and reliable storage expansion.

 Stable Connectivity for Everyday Use

  • Built-in WiFi 6 (802.11ax)
  • Supports 2.4GHz & 5GHz bands
  • Bluetooth 5.3
  • 1Gb Ethernet LAN

For most users in Bangladesh, this level of connectivity is more than enough for gaming, streaming, and office work.

 Clean Audio for Work & Entertainment

  • Realtek 7.1 HD Audio CODEC
  • Premium capacitors and audio shielding
  • Supports up to 24-bit/192 kHz playback

You get clear and balanced sound for daily use, gaming, and media consumption.

 Efficient Cooling & Durable Design

  • Aluminum heatsink for thermal control
  • ASUS 5X Protection III (overvoltage, SafeSlot, LANGuard)
  • Stable power delivery with DIGI+ VRM

This ensures your system remains stable even during extended usage.

 Beginner-Friendly Features

  • BIOS FlashBack for easy updates
  • Q-DIMM and Q-Slot for easy installation
  • Aura Sync RGB support

Even first-time builders can assemble their PC confidently.

 Expert Buying Guide for Budget Motherboard in Bangladesh

Before choosing the ASUS PRIME B850M-F WIFI-CSM motherboard, consider these key factors:

 Ideal Use Case

  • Entry-level gaming builds
  • Office or productivity PCs
  • Budget-friendly AM5 setups

 Memory Consideration

  • 2 DIMM slots (up to 128GB)
  • Best suited for users who don’t need extreme RAM expansion

 Connectivity Needs

  • WiFi 6 is sufficient for most users
  • Good for home and office environments

 Storage Planning

  • 2 x M.2 slots for SSD
  • SATA ports for additional drives

 Budget vs Performance

This motherboard is perfect for users who want modern performance without paying premium prices.

 Why Choose Four Star IT 

When buying IT components in Bangladesh, trust is everything. At Four Star IT, we prioritize:

  • 100% genuine ASUS products
  • Official 3-year replacement warranty
  •  Competitive pricing for Bangladesh market
  •  Expert consultation for PC builds
  •  Reliable after-sales service

We understand the concerns of Bangladeshi customers—especially when it comes to authenticity and long-term performance. That’s why we ensure every product delivers real value and peace of mind.

Explore a wide range of authentic motherboards and PC components at Four Star IT — where smart pricing meets reliable performance for your next build.

Reviews (0) :

Get specific details about this product from customers who own it.

Write your review

 Bad           Good

What is the best price of ASUS PRIME B850M-F WIFI-CSM AMD AM5 in Bangladesh?

The best price of ASUS PRIME B850M-F WIFI-CSM AMD AM5 in Bangladesh is 20,500. You can buy the ASUS PRIME B850M-F WIFI-CSM AMD AM5 at best price from our website.