• Item

Gigabyte B550M K AMD AM4 Micro ATX Motherboard

৳ 11,200

Exclusive of all taxes

Genuine Product Fast Delivery Easy Returns

Product Details

Key Features

Model: B550M K

Supported CPU: Ryzen 5000/ 5000 G/ 4000 G and 3000 Series Processors

Supported RAM: 4x DDR4, Max 128GB 4733(OC)

Graphics Output: 1x HDMI, 1x DisplayPort

Features: GbE LAN with Bandwidth Management

Specification

Basic Information

 

Supported CPU

AMD Socket AM4, support for: AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors


Chipset

AMD B550


BIOS

1 x 128 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0


Form Factor

Micro ATX Form Factor; 24.4cm x 24.4cm


Audio

Realtek Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel


Expansion Slots

 

PCI

1 x PCI Express x16 slot, integrated in the CPU:
AMD Ryzen 5000 Series/3000 Series Processors support PCIe 4.0 x16 mode
AMD Ryzen 5000 G-Series/4000 G-Series Processors support PCIe 3.0 x16 mode
1 x PCI Express x1 slot, integrated in the Chipset:
Supporting PCIe 3.0 x1 mode


Memory

 

Type

DDR4


Slots

4 x DIMM


Supported Memory

Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MHz memory modules
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules*
* ECC memory (ECC mode) support varies by CPU
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules


Maximum Memory

128 GB


Graphics

 

Graphics

Integrated Graphics Processor:
1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz
* Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.
1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
* Support for HDMI 2.1 version, HDCP 2.3, and HDR.


Max Shared Memory

16 GB


Connector & Ports

 

HDMI

1 x HDMI


Display Port (s)

1 x DisplayPort


USB (s)

CPU:
4 x USB 3.2 Gen 1 ports on the back panel
Chipset:
2 x USB 3.2 Gen 1 ports available through the internal USB header
6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)


LAN Port (s)

Realtek GbE LAN chip (1 Gbps/100 Mbps)


Supported Storage

1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2280 SSDs:
AMD Ryzen 5000 Series/3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs
AMD Ryzen 5000 G-Series/4000 G-Series Processors support SATA and PCIe 3.0 x4/x2 SSDs
1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2280 SSDs:
Supporting PCIe 3.0 x2 SSDs
4 x SATA 6Gb/s connectors, integrated in the Chipset:


RAID

Support for RAID 0, RAID 1, and RAID 10


Audio

3 x audio jacks


Internal I/O Ports

1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
1 x system fan header
2 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB 3.2 Gen 1 header
1 x USB 2.0/1.1 header
1 x Clear CMOS jumper


TPM (Trusted Platform Module )

1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)


Others

 

Special Features

Support for APP Center
@BIOS
EasyTune
Smart Backup
System Information Viewer
Support for Q-Flash
Support for Xpress Install


Bundled Software

Norton Internet Security (OEM version)
LAN bandwidth management software


Warranty Information

 

Manufacturing Warranty

03 years


Description

Description

Gigabyte B550M K AMD AM4 Micro ATX Motherboard

The Gigabyte B550M K is an AMD B550 Ultra Durable Motherboard designed with a digital VRM solution and advanced features for a seamless computing experience. It boasts a PCIe 4.0 x16 slot, providing high-speed data transfer for demanding applications. The motherboard supports a wide range of AMD processors, including Ryzen 5000 Series, Ryzen 5000 G-Series, Ryzen 4000 G-Series, and Ryzen 3000 Series Processors. With support for dual-channel ECC/Non-ECC unbuffered DDR4 memory (4 DIMMs), it ensures efficient and stable system performance. The Gigabyte B550M K Motherboard is PCIe 4.0 ready, offering an ultra-fast x16 slot for graphics cards. Additionally, it features dual ultra-fast NVMe PCIe 4.0/3.0 M.2 connectors, providing lightning-fast storage options. To deliver exceptional audio quality, the Gigabyte B550M K is equipped with high-quality audio capacitors and audio noise guard. It also features a GbE LAN with bandwidth management for efficient networking, rear DisplayPort and HDMI support for multi-display setups, and Smart Fan 5 with FAN STOP technology. An anti-sulfur resistor design is also incorporated into the motherboard to increase its reliability and durability. The Gigabyte B550M K is a great option for assembling a potent and effective micro ATX system powered by AMD.

How to Order

Revolution Technology BD has made shopping easier for customers. Follow these steps:

  1. Click Register Button from home page
  2. Register with: Name + Email + Mobile + Password
  3. Click Create Account after entering information
  4. Login automatically or use Login button
  5. Provide mobile number and password, then Sign Up
  6. Choose desired product and click Buy Now
  7. View product details and click Add to Cart
  8. Click Item box (upper right corner)
  9. Go to Shopping Cart page
  10. Continue Shopping for more products or proceed
  11. Click "Click Here to Address" button
  12. Provide Full Name, Phone, Email & Delivery Address
  13. Click Order Submit button
  14. View Bill Invoice and receive email confirmation
  15. Print Invoice using Print button
  16. Wait for delivery - we'll keep you updated
  17. Thank you for shopping with us!

Add Your Review

Ask a Question

Related Products

We Accept
VISA
MasterCard
NexusPay
bKash
Rocket
Nagad
uPay
CityTouch
BracBank
BankAsia

Copyright © 2026 Revolution Technology BD All Rights Reserved