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Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard

Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Save: 770৳
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard
  • Offer Price: 9,100৳
  • Regular Price: 9,870৳
  • Stock: In Stock
  • Brand: Asus
  • Model: PRIME B450M-K II

Key Features

  • CPU: AMD AM4 Socket for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series
  • Supported RAM: 2 x DDR4, Max. 64GB
  • Graphics Output: 1x D-Sub, 1x DVI-D, 1x HDMI 2.0b
  • Features: 5X Protection III

Payment Options

9,100৳9,870৳

Cash Discount Price

Online / Cash Payment
9,870৳/month

Regular Price: 9,870৳

up to 36 months EMI***

Specifications

General
Brand Asus
Model PRIME B450M-K II
Basic Information
BIOS 256 Mb Flash ROM, UEFI AMI BIOS
Chipset AMD B450
Form Factor mATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)
Supported CPU AMD AM4 Socket for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3rd/2nd/1st Gen AMD Ryzen/ 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics Processors
Expansion Slots
M.2 Socket Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports 3rd/2nd/1st Gen AMD Ryzen/ 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics : 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCI-E 3.0 x 4 mode) Athlon with Radeon Vega Graphics Processors : 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode) AMD B450 chipset : 4 x SATA 6Gb/s port(s), Support Raid 0, 1, 10
PCI 3rd/2nd/1st Gen AMD Ryzen Processors 1 x PCIe 3.0 x16 (x16 mode) 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors 1 x PCIe 3.0 x16 (x8 mode) AMD Athlon with Radeon Vega Graphics Processors 1 x PCIe 3.0 x16 (x4 mode) AMD B450 chipset 2 x PCIe 2.0 x1
Graphics
Graphics Integrated Graphics in the 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics Processors 1 x D-Sub 1 x DVI-D 1 x HDMI 2.0b
Memory
Maximum Memory 64GB
Slots 2 x DIMM
Supported Memory 4400(O.C)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/ 3400(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2933(O.C.)/2800(O.C.) / 2666/2400/2133 MHz Un-buffered Memory
Type Dual Channel DDR4 Memory Technology
Ports & Connector
Audio Realtek ALC887/897 7.1-Channel High Definition Audio CODEC - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback Audio Feature : - LED-illuminated design - Audio Shielding - Dedicated audio PCB layers - Premium Japanese audio capacitors Choose the chassis with an HD audio module in the front panel to support 8-channel audio output.
D-Sub (s) 1 x D-Sub
DVI-D (s) 1 x DVI-D
HDMI 1 x HDMI 2.0b
Internal I/O Ports 1 x CPU Fan connector(s) (1 x 4 -pin) 1 x Chassis Fan connector(s) (1 x 4 -pin) 1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s) (19-pin) 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 1 x COM port(s) connector(s) 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 ATX 12V Power connector(s) 1 x Front panel audio connector(s) (AAFP) 1 x System panel(s) 1 x Clear CMOS jumper(s) 1 x COM port header 1 x Speaker connector
LAN Port (s) Realtek RTL8111H ASUS LANGuard
Supported Storage Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports 3rd/2nd/1st Gen AMD Ryzen/ 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics : 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCI-E 3.0 x 4 mode) Athlon with Radeon Vega Graphics Processors : 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode) AMD B450 chipset : 4 x SATA 6Gb/s port(s), Support Raid 0, 1, 10
TPM (Trusted Platform Module) 1 x SPI TPM header
USB (s) Rear USB Port ( Total 6 ) 4 x USB 3.2 Gen 1 port(s)(4 x Type-A) 2 x USB 2.0 port(s)(2 x Type-A) Front USB Port ( Total 6 ) 2 x USB 3.2 Gen 1 port(s) 4 x USB 2.0 port(s)
Warranty Information
Manufacturing Warranty 03 years

Description

Asus Prime B450M-A II AM4 Micro-ATX AMD Motherboard

The ASUS Prime B450M-A II AM4 Micro-ATX Motherboard is the perfect choice for first-time builders and everyday users who want long-lasting performance with all the essential features.

Built on the trusted AMD B450 chipset, this motherboard supports AMD Ryzen 1000 to 5000 Series CPUs, giving you a solid upgrade path and the flexibility to build a system that grows with your needs.

Optimized for Everyday Use & Smooth Upgrades

The ASUS Prime B450M-A II is ideal for mainstream users and casual gamers, offering:

  • Support for DDR4 RAM up to 4400 MHz (OC) across 4 slots

  • 1x M.2 slot for ultra-fast SSDs

  • 4x SATA 6Gb/s ports for hard drives and SATA SSDs

  • 1x PCIe x16 slot for graphics card upgrades

  • 1 Gb Ethernet for fast and stable network connections

Whether you're assembling a home office PC or a budget-friendly gaming rig, this board provides all the basics without breaking the bank.

Smart Cooling & Easy Maintenance

Worried about temperatures? ASUS has you covered. With features like:

  • PCH heatsink & Fan Xpert software for optimized cooling

  • Comprehensive fan controls accessible through the UEFI BIOS or Fan Xpert 2+

  • BIOS FlashBack™ – update BIOS easily without a CPU or memory installed

This makes the Prime B450M-A II a great option for DIY builders, ensuring stability and safety during use and upgrades.

Durable & Protected with 5X Protection III

Built with long-term reliability in mind, this motherboard features ASUS 5X Protection III, including:

  • SafeSlot Core for reinforced PCIe

  • Over-voltage protection

  • Stainless-steel back I/O

  • DIGI+ VRM for precise power delivery

  • LANGuard for enhanced network safety

These hardware safeguards ensure your system stays protected during power fluctuations and long hours of use.

Crisp Audio & Multiple Display Options

Enjoy immersive audio with separated PCB layers for left/right channels and premium Japanese audio capacitors. For display output, it includes HDMI, DVI-D, and D-Sub ports, giving you flexibility whether you're using a modern monitor or a legacy display.


We provide 100% genuine ASUS motherboards with official warranty, expert customer service, and fast nationwide delivery in Bangladesh. The ASUS Prime B450M-A II AM4 Micro-ATX Motherboard is your dependable partner for a smooth, stable, and affordable PC build.

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What is the price of Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard in Bangladesh?

The latest price of Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard in Bangladesh is 9,100৳. You can buy the Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard at the best price from our website or visit any of our showrooms.