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Asus PRIME B850M-F-CSM AMD AM5 mATX Motherboard

Price: 18,900
Regular Price: 20,034
Brand:
Status: In Stock
à§³18,900
à§³1,134 off
à§³20,034

Main Features

  • Supported CPU: Ryzen 9000/8000/ 7000 Series Processors for Socket AM5
  • Supported RAM: 2x DDR5, up to 128GB, 8400+(OC)
  • Graphics Output: 1x HDMI
  • Features: 1 x Realtek 1Gb Ethernet
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Payment Methods

à§³18,900

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à§³ 1,670/ month

EMI available for 12 months on regular price: à§³20,034

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  • Specification
  • Description
  • Reviews

Product Specification

Basic Information
Supported CPUAMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors
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
AudioRealtek 7.1 Surround Sound High Definition Audio CODEC
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 Socket2 x M.2 slots (Key M)
Memory
TypeDDR5
Slots2 x DIMM slots
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 Memorymax. 128GB
Graphics
Graphics1 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
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
Supported StorageTotal 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
* Specifications vary by CPU types.
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

* Specifications vary by CPU types.
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

* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
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 Realtek 1Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack button
TPM (Trusted Platform Module )1 x SPI TPM header (14-1pin)
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
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 Warranty

Description

Asus PRIME B850M-F-CSM Motherboard Price in Bangladesh – Reliable AM5 Power for Next-Gen Builds

Building a powerful PC is exciting, but choosing the right motherboard often becomes the most confusing part. Many users in Bangladesh struggle to find a motherboard that supports the latest processors, delivers stable performance, and stays reliable over time. A poor choice can limit your upgrade options, reduce system stability, and create long-term frustration.

The Asus PRIME B850M-F-CSM motherboard is designed for users who want a strong foundation for modern computing without unnecessary complexity. Whether you are building a gaming PC, a content creation setup, or a reliable workstation, this motherboard focuses on performance, durability, and future-ready compatibility. Understanding what it offers can help you make a confident decision that supports your system for years to come.

Understand the Real Need Behind the Topic

Most PC builders today are not just thinking about current performance. They want a system that can grow with their needs. In Bangladesh, where upgrading components gradually is common, choosing the right motherboard is critical.

Users often face issues like limited upgrade paths, outdated connectivity, or unstable power delivery. Some motherboards fail to fully support high-speed DDR5 memory, while others restrict GPU or SSD performance due to older PCIe standards.

The Asus PRIME B850M-F-CSM motherboard addresses these concerns by offering support for AMD Ryzen 9000, 8000, and 7000 series processors along with next-generation technologies like PCIe 5.0 and high-speed DDR5 memory. It ensures that your investment today remains relevant for future upgrades.

How This Solution Addresses These Problems
The Asus PRIME B850M-F-CSM motherboard is built on the AMD B850 chipset, providing a balance between performance and efficiency. With support for the AM5 socket, it ensures compatibility with the latest AMD processors, giving users flexibility when choosing or upgrading CPUs.

Its DDR5 memory support allows speeds up to 8200+ MT/s depending on the processor, ensuring faster data handling and smoother multitasking. This is particularly useful for gaming, video editing, and heavy workloads.

The inclusion of PCIe 5.0 support for graphics and storage ensures maximum bandwidth for modern GPUs and SSDs. This translates into faster load times, smoother gameplay, and improved system responsiveness.

Thermal design is another key strength. With aluminum heatsinks and ASUS thermal solutions, the motherboard maintains stable temperatures even under heavy usage. Combined with ASUS 5X Protection III, it enhances durability and system safety.

Key Features and Benefits

  • Supports AMD Ryzen 9000, 8000, and 7000 series processors
  • Advanced AMD B850 chipset for stable and efficient performance
  • DDR5 memory support up to 8200+ MT/s for faster computing
  • PCIe 5.0 x16 slot for next-generation graphics performance
  • Dual M.2 slots for high-speed SSD storage
  • Realtek 7.1 surround sound for immersive audio experience
  • HDMI 2.1 support with 4K output for modern displays
  • Reliable 1Gb Ethernet with ASUS LANGuard protection
  • Comprehensive cooling with aluminum heatsinks
  • ASUS 5X Protection III for long-term durability and safety
  • BIOS FlashBack feature for easy updates without CPU installation

Real Use Cases

Gamers in Bangladesh building a mid to high-end PC will benefit from the Asus PRIME B850M-F-CSM motherboard’s ability to support powerful GPUs and high-speed memory. It ensures smooth gameplay and consistent performance in demanding titles.

Content creators working with video editing or graphic design will appreciate the faster data processing and storage capabilities. The DDR5 support and M.2 slots help reduce rendering and loading times.

Students and professionals assembling a productivity-focused PC can rely on this motherboard for multitasking, office applications, and software development tasks without slowdowns.

For users planning long-term upgrades, this motherboard provides a flexible platform that allows gradual improvements without needing a complete system replacement.

Expert Buying and Usage Guide

Before purchasing the Asus PRIME B850M-F-CSM motherboard, consider your processor choice. Since it supports multiple Ryzen generations, selecting the right CPU will determine overall performance and compatibility.

Memory selection is equally important. Using high-quality DDR5 RAM with EXPO support ensures you get the best speed and stability.

Storage planning should include at least one high-speed NVMe SSD to fully utilize the PCIe capabilities. This significantly improves system responsiveness.

Cooling setup should not be overlooked. While the motherboard includes thermal solutions, proper case airflow will enhance performance and longevity.

Avoid common mistakes such as ignoring BIOS updates. Keeping the BIOS updated ensures compatibility with newer processors and improves system stability.

Why Choose Four Star IT

Four Star IT has established itself as a trusted provider of authentic technology products in Bangladesh. When purchasing the Asus PRIME B850M-F-CSM motherboard, authenticity and reliability are essential, and Four Star IT ensures both.

Customers benefit from official warranty support, which is critical for core components like motherboards. The availability of responsive after-sales service adds an extra layer of confidence for buyers.

With a strong presence in the local market, Four Star IT understands the needs of PC builders and delivers solutions that combine quality, performance, and long-term value. Choosing a trusted source ensures that your investment remains secure and dependable.

Explore authentic and performance-driven tech solutions at Four Star IT — built on trust, reliability, and real value for your needs.

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
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
AudioRealtek 7.1 Surround Sound High Definition Audio CODEC
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 Socket2 x M.2 slots (Key M)
Memory
TypeDDR5
Slots2 x DIMM slots
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 Memorymax. 128GB
Graphics
Graphics1 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
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
Supported StorageTotal 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
* Specifications vary by CPU types.
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

* Specifications vary by CPU types.
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

* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
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 Realtek 1Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack button
TPM (Trusted Platform Module )1 x SPI TPM header (14-1pin)
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
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 Warranty

Description

Asus PRIME B850M-F-CSM Motherboard Price in Bangladesh – Reliable AM5 Power for Next-Gen Builds

Building a powerful PC is exciting, but choosing the right motherboard often becomes the most confusing part. Many users in Bangladesh struggle to find a motherboard that supports the latest processors, delivers stable performance, and stays reliable over time. A poor choice can limit your upgrade options, reduce system stability, and create long-term frustration.

The Asus PRIME B850M-F-CSM motherboard is designed for users who want a strong foundation for modern computing without unnecessary complexity. Whether you are building a gaming PC, a content creation setup, or a reliable workstation, this motherboard focuses on performance, durability, and future-ready compatibility. Understanding what it offers can help you make a confident decision that supports your system for years to come.

Understand the Real Need Behind the Topic

Most PC builders today are not just thinking about current performance. They want a system that can grow with their needs. In Bangladesh, where upgrading components gradually is common, choosing the right motherboard is critical.

Users often face issues like limited upgrade paths, outdated connectivity, or unstable power delivery. Some motherboards fail to fully support high-speed DDR5 memory, while others restrict GPU or SSD performance due to older PCIe standards.

The Asus PRIME B850M-F-CSM motherboard addresses these concerns by offering support for AMD Ryzen 9000, 8000, and 7000 series processors along with next-generation technologies like PCIe 5.0 and high-speed DDR5 memory. It ensures that your investment today remains relevant for future upgrades.

How This Solution Addresses These Problems
The Asus PRIME B850M-F-CSM motherboard is built on the AMD B850 chipset, providing a balance between performance and efficiency. With support for the AM5 socket, it ensures compatibility with the latest AMD processors, giving users flexibility when choosing or upgrading CPUs.

Its DDR5 memory support allows speeds up to 8200+ MT/s depending on the processor, ensuring faster data handling and smoother multitasking. This is particularly useful for gaming, video editing, and heavy workloads.

The inclusion of PCIe 5.0 support for graphics and storage ensures maximum bandwidth for modern GPUs and SSDs. This translates into faster load times, smoother gameplay, and improved system responsiveness.

Thermal design is another key strength. With aluminum heatsinks and ASUS thermal solutions, the motherboard maintains stable temperatures even under heavy usage. Combined with ASUS 5X Protection III, it enhances durability and system safety.

Key Features and Benefits

  • Supports AMD Ryzen 9000, 8000, and 7000 series processors
  • Advanced AMD B850 chipset for stable and efficient performance
  • DDR5 memory support up to 8200+ MT/s for faster computing
  • PCIe 5.0 x16 slot for next-generation graphics performance
  • Dual M.2 slots for high-speed SSD storage
  • Realtek 7.1 surround sound for immersive audio experience
  • HDMI 2.1 support with 4K output for modern displays
  • Reliable 1Gb Ethernet with ASUS LANGuard protection
  • Comprehensive cooling with aluminum heatsinks
  • ASUS 5X Protection III for long-term durability and safety
  • BIOS FlashBack feature for easy updates without CPU installation

Real Use Cases

Gamers in Bangladesh building a mid to high-end PC will benefit from the Asus PRIME B850M-F-CSM motherboard’s ability to support powerful GPUs and high-speed memory. It ensures smooth gameplay and consistent performance in demanding titles.

Content creators working with video editing or graphic design will appreciate the faster data processing and storage capabilities. The DDR5 support and M.2 slots help reduce rendering and loading times.

Students and professionals assembling a productivity-focused PC can rely on this motherboard for multitasking, office applications, and software development tasks without slowdowns.

For users planning long-term upgrades, this motherboard provides a flexible platform that allows gradual improvements without needing a complete system replacement.

Expert Buying and Usage Guide

Before purchasing the Asus PRIME B850M-F-CSM motherboard, consider your processor choice. Since it supports multiple Ryzen generations, selecting the right CPU will determine overall performance and compatibility.

Memory selection is equally important. Using high-quality DDR5 RAM with EXPO support ensures you get the best speed and stability.

Storage planning should include at least one high-speed NVMe SSD to fully utilize the PCIe capabilities. This significantly improves system responsiveness.

Cooling setup should not be overlooked. While the motherboard includes thermal solutions, proper case airflow will enhance performance and longevity.

Avoid common mistakes such as ignoring BIOS updates. Keeping the BIOS updated ensures compatibility with newer processors and improves system stability.

Why Choose Four Star IT

Four Star IT has established itself as a trusted provider of authentic technology products in Bangladesh. When purchasing the Asus PRIME B850M-F-CSM motherboard, authenticity and reliability are essential, and Four Star IT ensures both.

Customers benefit from official warranty support, which is critical for core components like motherboards. The availability of responsive after-sales service adds an extra layer of confidence for buyers.

With a strong presence in the local market, Four Star IT understands the needs of PC builders and delivers solutions that combine quality, performance, and long-term value. Choosing a trusted source ensures that your investment remains secure and dependable.

Explore authentic and performance-driven tech solutions at Four Star IT — built on trust, reliability, and real value for your needs.

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-CSM in Bangladesh?

The best price of Asus PRIME B850M-F-CSM in Bangladesh is 18,900. You can buy the Asus PRIME B850M-F-CSM at best price from our website.