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GIGABYTE B450M K AM4 Motherboard

8,900

Key Features

  • GIGABYTE B450M K
  • AMD AM4 Socket
  • Ryzen 5000 Ready
  • DDR4 64GB Support
  • PCIe 3.0 x16 Slot
  • Ultra Durable Design

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Technical Specifications

Chipset & CPU Support

ChipsetAMD B450 KCPU SocketAMD AM4Supported ProcessorsAMD Ryzen™ 5000 / 5000G / 4000G / 3000 / 2000 / 1000 Series CPUs and Athlon™ with Radeon™ Vega GraphicsOfficial CPU ListRefer to GIGABYTE’s CPU Support List on gigabyte.com

Memory

Memory TypeDual Channel DDR4, Non-ECC UnbufferedDIMM Slots2 x DDR4 DIMM socketsMaximum CapacityUp to 64 GB (32 GB per DIMM)ECC SupportECC Un-buffered DIMMs (operate in non-ECC mode)

Integrated Graphics

Graphics ProcessorIntegrated in select Ryzen™ & Athlon™ CPUsHDMI Port1 x HDMI 2.0 (Max Resolution: 4096x2160 @ 60Hz)HDCP SupportHDMI 2.0 compliant, HDCP 2.2 supported

Audio

Audio CodecRealtek® High Definition AudioAudio CustomizationConfigurable via Realtek Audio SoftwareRear Panel (CPU)4 x USB 3.2 Gen 1 portsInternal Headers2 x USB 3.2 Gen 1 ports (1 Header), 4 x USB 2.0/1.1 ports (2 Headers)

Warranty Information

Warranty03 Years

Product Description

Outdated Platform Holding Your Build Back? GIGABYTE B450M K AM4 Motherboard Delivers.

The GIGABYTE B450M K AM4 Motherboard is a strategic choice for users requiring a high-performance GIGABYTE AMD Motherboard that balances broad CPU support with stable DDR4 memory speeds. Designed around the proven AMD B450 chipset, it targets builders who prioritize platform compatibility and long-term usability over unnecessary complexity.

Whether upgrading an existing Ryzen system or assembling a new PC for professional tasks, this board delivers the stability and proven architecture needed for consistent everyday computing across Bangladesh home offices, gaming setups, and compact workstations.

GIGABYTE B450M K AM4 Motherboard Performance Overview

The GIGABYTE B450M K AM4 Motherboard is built around an AMD B450 chipset optimized for efficiency and thermal management, making it ideal for compact builds where airflow management is a key consideration. The AM4 socket's legendary extended lifecycle allows GIGABYTE to support multiple hardware generations on a single platform without forcing motherboard replacements. Those researching a Genuine Motherboard Price in Bangladesh for a board supporting Ryzen 5000, 4000G, 3000, 2000, 1000 Series, and Athlon processors will find the GIGABYTE B450M K delivering an unusually broad CPU compatibility range that allows builders to start with budget-friendly chips and scale up to Ryzen 5000 Series without changing the platform.

Advanced Memory Architecture

Memory performance drives system responsiveness across every workload type. Those sourcing quality PC Components Store options for a complete DDR4 AM4 build will find the GIGABYTE B450M K's dual-channel DDR4 technology supporting up to 64 GB of total system memory across two DIMM slots — more than sufficient for high-end gaming, video editing, and intensive multitasking workloads throughout daily use.

Non-ECC Unbuffered DIMM support ensures broad compatibility across standard DDR4 memory kits, while ECC Unbuffered DIMMs operate in non-ECC mode for additional flexibility based on availability and budget requirements across Bangladesh.

Key Features and Benefits of the GIGABYTE B450M K AM4 Motherboard

For users relying on integrated graphics from Ryzen G-Series or Athlon with Radeon Vega, the rear I/O includes an HDMI 2.0 port delivering 4K resolution at 4096×2160 and 60Hz with HDCP 2.2 compliance. Those comparing the Best Gigabyte AMD Motherboard in BD for a compact board with quality integrated audio and 4K output will find the Realtek High Definition Audio codec delivering clear, crisp sound for gaming and professional applications with dedicated software for headset and speaker customization.

  • HDMI 2.0 port supporting 4K 60Hz output with HDCP 2.2 compliance for integrated graphics users
  • Realtek HD Audio codec with dedicated software for customized headset and speaker configuration
  • Broad AM4 CPU support spanning six processor generations without requiring board replacement
  • Compact Micro ATX form factor fitting a wide range of chassis from compact towers to full-sized rigs

Technical Highlights: Connectivity and Power Efficiency

The GIGABYTE B450M K layout is optimized to reduce electrical interference and maximize power delivery to the CPU, resulting in a cooler-running system that maintains peak performance under sustained workloads. Those comparing GIGABYTE Best Deals options for a board with comprehensive USB connectivity will find four USB 3.2 Gen 1 ports on the rear panel delivering 5Gbps bandwidth for external drives alongside front panel headers supporting additional USB 3.2 Gen 1 and USB 2.0 connections.

Legacy USB 2.0 and 1.1 internal headers further ensure keyboards, mice, and internal controllers all have dedicated connections without competing for high-speed bandwidth lanes throughout the system.

Versatile Use Cases for the GIGABYTE B450M K AM4 Motherboard

The GIGABYTE B450M K serves a surprisingly wide range of real-world build scenarios beyond standard office and gaming use. If you need a more modern feature set while staying with the AM4 platform, the GIGABYTE B550M K AM4 Micro-ATX Motherboard offers an upgraded chipset with PCIe 4.0 support for faster storage and graphics. Those ready to finalize their AM4 build can Find it at PCB Store for genuine GIGABYTE stock, competitive pricing, and reliable after-sales support handled directly across Bangladesh — with our team managing warranty claims and technical assistance throughout the full 3-year coverage period.

Long Term Reliability and Why Choose This Board

GIGABYTE is known for using high-quality components that resist wear and tear across years of continuous operation. The 3-year warranty protects the investment against manufacturing defects and hardware failures through several upgrade cycles. Those ready to secure their AM4 build today can Order Now from PCB Store for trusted availability, fast nationwide delivery, and professional post-purchase support backed across every region of Bangladesh.

Stock for quality B450 boards is becoming more specialized as manufacturers pivot to newer sockets — meaning the window to secure a high-quality AM4 board at this price point is genuinely narrowing for Bangladesh builders.

Where to Buy GIGABYTE B450M K AM4 Motherboard at Best Price in BD?

The GIGABYTE B450M K AM4 Motherboard is available now at PCB Store with a 3-year warranty, genuine GIGABYTE quality, and fast nationwide delivery across Bangladesh. Our team handles warranty claims, technical issues, and product support directly through PCB Store nationwide. Use a Build Your Own Computer tool to confirm full component compatibility before finalizing your GIGABYTE B450M K purchase confidently.

Delivery Charge Info

Inside Dhaka: 80

Outside Dhaka: 130

FAQs

  • What is the price of the GIGABYTE B450M K AM4 Motherboard in Bangladesh?

    Current pricing is available at PCB Store BD with competitive rates, genuine stock, and nationwide delivery covered across Bangladesh.

  • Where can I buy the GIGABYTE B450M K AM4 Motherboard in Bangladesh?

    PCB Store Bangladesh stocks this motherboard with a 3-year warranty, direct after-sales service, and fast nationwide delivery.

  • What makes the GIGABYTE B450M K ideal for budget and mid-range AM4 builds?

    It combines AMD B450 chipset, DDR4 up to 64GB, 4K HDMI 2.0 output, USB 3.2 Gen 1, Realtek HD Audio, and six-generation Ryzen CPU support in a compact Micro ATX form factor.

  • GIGABYTE B450M K vs B550M boards — which should I choose for AM4?

    The B450M K offers excellent value for users not requiring PCIe 4.0, while B550M boards suit those needing faster NVMe SSD and GPU bandwidth for more demanding workloads.

  • Which AMD processors are compatible with the GIGABYTE B450M K?

    It supports Ryzen 5000, 5000G, 4000G, 3000, 2000, 1000 Series, and Athlon processors with Radeon Vega Graphics through the AM4 socket.

  • Does the GIGABYTE B450M K support DDR4 memory overclocking?

    Yes. Dual-channel DDR4 support with non-ECC unbuffered DIMM compatibility allows memory performance tuning across standard DDR4 kits available in Bangladesh.

  • How much RAM does the GIGABYTE B450M K support?

    Two DDR4 DIMM slots support up to 64 GB total system memory at 32 GB per module, covering gaming, video editing, and intensive multitasking workloads.

  • Does the GIGABYTE B450M K support 4K display output?

    Yes. The HDMI 2.0 port supports 4K resolution at 4096×2160 and 60Hz with HDCP 2.2 compliance for integrated graphics display output.

  • What USB ports does the GIGABYTE B450M K include?

    It features four USB 3.2 Gen 1 rear ports at 5Gbps alongside internal headers supporting additional USB 3.2 Gen 1 and USB 2.0 connections for front panel peripherals.

  • What warranty does the GIGABYTE B450M K AM4 Motherboard carry in Bangladesh?

    It includes a 3-year manufacturer warranty with direct support handled through PCB Store across Bangladesh for warranty claims and technical assistance throughout the coverage period.

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