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ASUS PRIME A520M-K/CSM AMD AM4 micro-ATX Motherboard

Price: 9,200
Regular Price: 9,752
Brand: ASUS
Status: In Stock
à§³9,200
à§³552 off
à§³9,752

Main Features

  • Chipset: AMD A520 Chipset for Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors
  • Socket: AMD Socket AM4
  • Memory: Supports up to 2 x DIMM, Max. 64GB, DDR4
  • Storage: Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports
  • Features: DIY Friendly, Armoury Crate, Audio Shielding, 5X Protection III, PCH heatsink, and Fan Xpert
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Payment Methods

à§³9,200

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EMI available for 12 months on regular price: à§³9,752

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  • Specification
  • Description
  • Reviews

Product Specification

Basic Information
Supported CPUAMD AM4 Socket for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors *
ChipsetAMD A520
Form FactormATX Form Factor
8.9 inch x 8.7 inch
( 22.6 cm x 22.1 cm )
BIOS128 Mb Flash ROM, UEFI AMI BIOS
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.
Expansion Slots
PCIAMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors
AMD A520 Chipset,2 x PCIe 3.0 x1,1 x PCIe 3.0 x16 (x16 mode)
M.2 Socket1 x M.2 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support,4 x SATA 6Gb/s port(s)
Memory
TypeDDR4
Slots2 x DIMM
Supported Memory4866(O.C)/4600(O.C)/4466(O.C.)/4400(O.C)/4333(O.C.)/4266(O.C.)/4200(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.
/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3200/3000/2933/2800/2666/2400/2133 MHz Un-buffered Memory *
Dual Channel Memory Architecture, ECC Memory (ECC mode) support varies by CPU.
Maximum Memory64GB
Graphics
Graphics1 x HDMI 2.1(4K@60HZ)
Connector & Ports
USB (s)Front USB Port: 4 x USB 2.0 port(s)(4 x Type-A) ( Total 6 )
Rear USB Port ( Total 6 ): 4 x USB 3.2 Gen 1 port(s)(4 x Type-A),2 x USB 3.2
Gen 1 port(s)(2 x Type-A),2 x USB 2.0 port(s)(2 x Type-A)
LAN Port (s)Realtek RTL8111H 1Gb Ethernet, ASUS LANGuard
Supported StorageAMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series
Desktop Processors: Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports
RAIDSupport Raid 0, 1, 10
AudioRealtek ALC887/8977.1 Surround Sound High Definition Audio CODEC
Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback
Audio Shielding- Dedicated audio PCB layers
Audio Feature:* Choose the chassis with HD audio module in front panel to support 8-channel audio output.
Internal I/O Ports1 x COM port header
1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
1 x CPU Fan connector(s)
1 x Chassis Fan connector(s)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
1 x M.2 Socket 3 with M key type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)
1 x SPI TPM header,4 x SATA 6Gb/s connector(s)
1 x S/PDIF out header(s)
1 x 24-pin EATX Power connector(s)
1 x 8-pin EATX 12V Power connectors
1 x Front panel audio connector(s) (AAFP)
1 x Clear CMOS jumper(s)
1 x System panel connector
1 x COM port header
1 x Speaker connector

Back Panel I/O Ports
4 x USB 3.2 Gen 1 (blue) Type-A,1 x PS/2 keyboard/mouse combo port(s)
1 x D-Sub,1 x HDMI,1 x LAN (RJ45) port(s),2 x USB 2.0,3 x Audio jack(s)
Others
Special FeaturesASUS 5X PROTECTION III
- ASUS DIGI+ VRM
- ASUS LANGuard
- ASUS Overvoltage Protection
- ASUS SafeSlot Core
- ASUS Stainless-Steel Back I/O
ASUS Q-Design
- ASUS Q-DIMM
- ASUS Q-Slot
ASUS Thermal Solution
- Aluminum heatsink design
Bundled SoftwareASUS Exclusive Software
Armoury Crate
AI Suite 3
- Performance and Power Saving Utility
TurboV EVO
EPU
Digi+ VRM
Fan Xpert
- EZ update
ASUS CPU-Z
AI Charger
DAEMON Tools
Norton Anti-Virus software (Free Trial for 60 days)
WinRAR
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
Warranty Details
Warranty Details03-Year Warranty

Description

ASUS PRIME A520M-K/CSM Motherboard – Best Budget AM4 Solution for Reliable Performance in Bangladesh

If you’re building a PC on a tight budget in Bangladesh, you’ve probably faced this dilemma—how to get reliable performance without overspending on unnecessary features. Many entry-level builders end up confused between outdated boards and overpriced options that don’t match their needs.

That’s where the ASUS PRIME A520M-K/CSM motherboard becomes a practical and smart choice. Designed specifically for AMD AM4 users, this motherboard offers stable performance, essential features, and long-term reliability—all at an affordable price point.

Whether you're building a home PC, office workstation, or an entry-level gaming setup, this motherboard gives you exactly what you need—no more, no less. In a market like Bangladesh, where every taka counts, choosing a balanced motherboard like this can make your entire build more efficient and cost-effective.

Let’s explore why this motherboard is still one of the most trusted budget options.

 Understand the Real Need Behind a Budget AM4 Motherboard

When building a budget PC, most users focus only on price—but overlook stability and compatibility. This often leads to:

  • System instability
  • Limited upgrade options
  • Poor memory performance
  • Compatibility issues with newer CPUs

The real need is simple: a motherboard that provides reliable performance, essential connectivity, and compatibility with popular Ryzen processors.

The ASUS PRIME A520M-K/CSM motherboard addresses these needs by offering a stable platform for everyday computing and entry-level gaming.

 How ASUS PRIME A520M-K/CSM Solves These Problems

This motherboard focuses on delivering practical performance for real-world users.

 Wide CPU Compatibility with AM4 Platform

  • Supports AMD Ryzen 5000, 4000, and 3000 Series processors
  • AM4 socket ensures compatibility with widely available CPUs

This makes it ideal for users upgrading older systems or building affordable PCs.

 Stable DDR4 Memory Performance

  • Supports up to 64GB DDR4 RAM
  • Memory speeds up to 4866 MHz (OC)
  • Dual-channel memory architecture

This ensures smooth multitasking for daily tasks, office work, and light gaming.

 Efficient Storage Options

  • 1 x M.2 slot (PCIe 3.0 x4) for SSD
  • 4 x SATA ports for additional storage
  • RAID support (0, 1, 10)

You get faster boot times and enough storage flexibility for most users.

 Reliable Connectivity for Daily Use

  • Realtek 1Gb Ethernet LAN
  • Multiple USB 3.2 Gen 1 ports
  • HDMI and D-Sub display outputs

This setup is perfect for office environments, home users, and students in Bangladesh.

 Clean Audio & Essential Features

  • Realtek ALC887/897 7.1 HD Audio
  • Audio shielding for better clarity
  • Supports 24-bit/192kHz playback

You get decent sound quality for everyday use.

 Durable Design with ASUS Protection

  • ASUS 5X Protection III
  • DIGI+ VRM for stable power delivery
  • Overvoltage protection
  • Stainless-steel back I/O

This ensures long-term durability and safe operation.

 Easy Installation & User-Friendly Features

  • ASUS Q-DIMM and Q-Slot
  • BIOS EZ Mode for easy setup
  • CrashFree BIOS 3 for recovery

Even beginners can build their system without hassle.

 Expert Buying Guide for Budget Motherboard in Bangladesh

Before buying the ASUS PRIME A520M-K/CSM motherboard, consider these important factors:

 Ideal Use Case

  • Office PCs
  • Home computing
  • Entry-level gaming
  • Student setups

 Processor Choice

  • Best paired with Ryzen 3000/4000/5000 series
  • Great for budget-friendly builds

 Memory Needs

  • 2 DIMM slots (up to 64GB)
  • Suitable for moderate multitasking

 Storage Planning

  • 1 x M.2 slot for fast SSD
  • SATA ports for additional storage

 Budget Efficiency

This motherboard is perfect if you want maximum value at minimum cost.

 Why Choose Four Star IT 

When buying budget components in Bangladesh, authenticity and reliability matter just as much as price.

At Four Star IT, you get:

  • 100% genuine ASUS products
  • Official 3-year brand warranty
  •  Affordable pricing for Bangladesh market
  •  Expert support for PC building
  •  Reliable after-sales service

We understand that budget buyers need confidence in their purchase. That’s why we ensure every product delivers true value and long-term reliability.

Explore a wide range of authentic motherboards and PC components at Four Star IT — where budget meets reliability and performance you can trust.

Reviews (0) :

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

Write your review

 Bad           Good

Product Specification

Basic Information
Supported CPUAMD AM4 Socket for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors *
ChipsetAMD A520
Form FactormATX Form Factor
8.9 inch x 8.7 inch
( 22.6 cm x 22.1 cm )
BIOS128 Mb Flash ROM, UEFI AMI BIOS
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.
Expansion Slots
PCIAMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors
AMD A520 Chipset,2 x PCIe 3.0 x1,1 x PCIe 3.0 x16 (x16 mode)
M.2 Socket1 x M.2 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support,4 x SATA 6Gb/s port(s)
Memory
TypeDDR4
Slots2 x DIMM
Supported Memory4866(O.C)/4600(O.C)/4466(O.C.)/4400(O.C)/4333(O.C.)/4266(O.C.)/4200(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.
/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3200/3000/2933/2800/2666/2400/2133 MHz Un-buffered Memory *
Dual Channel Memory Architecture, ECC Memory (ECC mode) support varies by CPU.
Maximum Memory64GB
Graphics
Graphics1 x HDMI 2.1(4K@60HZ)
Connector & Ports
USB (s)Front USB Port: 4 x USB 2.0 port(s)(4 x Type-A) ( Total 6 )
Rear USB Port ( Total 6 ): 4 x USB 3.2 Gen 1 port(s)(4 x Type-A),2 x USB 3.2
Gen 1 port(s)(2 x Type-A),2 x USB 2.0 port(s)(2 x Type-A)
LAN Port (s)Realtek RTL8111H 1Gb Ethernet, ASUS LANGuard
Supported StorageAMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series
Desktop Processors: Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports
RAIDSupport Raid 0, 1, 10
AudioRealtek ALC887/8977.1 Surround Sound High Definition Audio CODEC
Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback
Audio Shielding- Dedicated audio PCB layers
Audio Feature:* Choose the chassis with HD audio module in front panel to support 8-channel audio output.
Internal I/O Ports1 x COM port header
1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
1 x CPU Fan connector(s)
1 x Chassis Fan connector(s)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
1 x M.2 Socket 3 with M key type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)
1 x SPI TPM header,4 x SATA 6Gb/s connector(s)
1 x S/PDIF out header(s)
1 x 24-pin EATX Power connector(s)
1 x 8-pin EATX 12V Power connectors
1 x Front panel audio connector(s) (AAFP)
1 x Clear CMOS jumper(s)
1 x System panel connector
1 x COM port header
1 x Speaker connector

Back Panel I/O Ports
4 x USB 3.2 Gen 1 (blue) Type-A,1 x PS/2 keyboard/mouse combo port(s)
1 x D-Sub,1 x HDMI,1 x LAN (RJ45) port(s),2 x USB 2.0,3 x Audio jack(s)
Others
Special FeaturesASUS 5X PROTECTION III
- ASUS DIGI+ VRM
- ASUS LANGuard
- ASUS Overvoltage Protection
- ASUS SafeSlot Core
- ASUS Stainless-Steel Back I/O
ASUS Q-Design
- ASUS Q-DIMM
- ASUS Q-Slot
ASUS Thermal Solution
- Aluminum heatsink design
Bundled SoftwareASUS Exclusive Software
Armoury Crate
AI Suite 3
- Performance and Power Saving Utility
TurboV EVO
EPU
Digi+ VRM
Fan Xpert
- EZ update
ASUS CPU-Z
AI Charger
DAEMON Tools
Norton Anti-Virus software (Free Trial for 60 days)
WinRAR
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
Warranty Details
Warranty Details03-Year Warranty

Description

ASUS PRIME A520M-K/CSM Motherboard – Best Budget AM4 Solution for Reliable Performance in Bangladesh

If you’re building a PC on a tight budget in Bangladesh, you’ve probably faced this dilemma—how to get reliable performance without overspending on unnecessary features. Many entry-level builders end up confused between outdated boards and overpriced options that don’t match their needs.

That’s where the ASUS PRIME A520M-K/CSM motherboard becomes a practical and smart choice. Designed specifically for AMD AM4 users, this motherboard offers stable performance, essential features, and long-term reliability—all at an affordable price point.

Whether you're building a home PC, office workstation, or an entry-level gaming setup, this motherboard gives you exactly what you need—no more, no less. In a market like Bangladesh, where every taka counts, choosing a balanced motherboard like this can make your entire build more efficient and cost-effective.

Let’s explore why this motherboard is still one of the most trusted budget options.

 Understand the Real Need Behind a Budget AM4 Motherboard

When building a budget PC, most users focus only on price—but overlook stability and compatibility. This often leads to:

  • System instability
  • Limited upgrade options
  • Poor memory performance
  • Compatibility issues with newer CPUs

The real need is simple: a motherboard that provides reliable performance, essential connectivity, and compatibility with popular Ryzen processors.

The ASUS PRIME A520M-K/CSM motherboard addresses these needs by offering a stable platform for everyday computing and entry-level gaming.

 How ASUS PRIME A520M-K/CSM Solves These Problems

This motherboard focuses on delivering practical performance for real-world users.

 Wide CPU Compatibility with AM4 Platform

  • Supports AMD Ryzen 5000, 4000, and 3000 Series processors
  • AM4 socket ensures compatibility with widely available CPUs

This makes it ideal for users upgrading older systems or building affordable PCs.

 Stable DDR4 Memory Performance

  • Supports up to 64GB DDR4 RAM
  • Memory speeds up to 4866 MHz (OC)
  • Dual-channel memory architecture

This ensures smooth multitasking for daily tasks, office work, and light gaming.

 Efficient Storage Options

  • 1 x M.2 slot (PCIe 3.0 x4) for SSD
  • 4 x SATA ports for additional storage
  • RAID support (0, 1, 10)

You get faster boot times and enough storage flexibility for most users.

 Reliable Connectivity for Daily Use

  • Realtek 1Gb Ethernet LAN
  • Multiple USB 3.2 Gen 1 ports
  • HDMI and D-Sub display outputs

This setup is perfect for office environments, home users, and students in Bangladesh.

 Clean Audio & Essential Features

  • Realtek ALC887/897 7.1 HD Audio
  • Audio shielding for better clarity
  • Supports 24-bit/192kHz playback

You get decent sound quality for everyday use.

 Durable Design with ASUS Protection

  • ASUS 5X Protection III
  • DIGI+ VRM for stable power delivery
  • Overvoltage protection
  • Stainless-steel back I/O

This ensures long-term durability and safe operation.

 Easy Installation & User-Friendly Features

  • ASUS Q-DIMM and Q-Slot
  • BIOS EZ Mode for easy setup
  • CrashFree BIOS 3 for recovery

Even beginners can build their system without hassle.

 Expert Buying Guide for Budget Motherboard in Bangladesh

Before buying the ASUS PRIME A520M-K/CSM motherboard, consider these important factors:

 Ideal Use Case

  • Office PCs
  • Home computing
  • Entry-level gaming
  • Student setups

 Processor Choice

  • Best paired with Ryzen 3000/4000/5000 series
  • Great for budget-friendly builds

 Memory Needs

  • 2 DIMM slots (up to 64GB)
  • Suitable for moderate multitasking

 Storage Planning

  • 1 x M.2 slot for fast SSD
  • SATA ports for additional storage

 Budget Efficiency

This motherboard is perfect if you want maximum value at minimum cost.

 Why Choose Four Star IT 

When buying budget components in Bangladesh, authenticity and reliability matter just as much as price.

At Four Star IT, you get:

  • 100% genuine ASUS products
  • Official 3-year brand warranty
  •  Affordable pricing for Bangladesh market
  •  Expert support for PC building
  •  Reliable after-sales service

We understand that budget buyers need confidence in their purchase. That’s why we ensure every product delivers true value and long-term reliability.

Explore a wide range of authentic motherboards and PC components at Four Star IT — where budget meets reliability and performance you can trust.

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 A520M-K/CSM AMD AM4 in Bangladesh?

The best price of ASUS PRIME A520M-K/CSM AMD AM4 in Bangladesh is 9,200. You can buy the ASUS PRIME A520M-K/CSM AMD AM4 at best price from our website.